diff --git a/app/builders/messages/message_builder.rb b/app/builders/messages/message_builder.rb
index b5f516946..f0a37b01a 100644
--- a/app/builders/messages/message_builder.rb
+++ b/app/builders/messages/message_builder.rb
@@ -167,6 +167,22 @@ class Messages::MessageBuilder # rubocop:disable Metrics/ClassLength
     @params[:template_params].present? ? { additional_attributes: { template_params: JSON.parse(@params[:template_params].to_json) } } : {}
   end
 
+  def scheduled_message_metadata
+    return {} if @params[:scheduled_message].blank?
+
+    sm = @params[:scheduled_message]
+    scheduled_by = { 'id' => sm.author_id, 'type' => sm.author_type }
+    scheduled_by['name'] = sm.author.name if sm.author.respond_to?(:name)
+
+    {
+      additional_attributes: {
+        scheduled_message_id: sm.id,
+        scheduled_by: scheduled_by,
+        scheduled_at: sm.updated_at.to_i
+      }
+    }
+  end
+
   def message_sender
     return if @params[:sender_type] != 'AgentBot'
 
@@ -192,7 +208,8 @@ class Messages::MessageBuilder # rubocop:disable Metrics/ClassLength
       is_reaction: @is_reaction,
       echo_id: @params[:echo_id],
       source_id: @params[:source_id]
-    }.merge(external_created_at).merge(automation_rule_id).merge(campaign_id).merge(template_params).merge(zapi_args)
+    }.merge(external_created_at).merge(automation_rule_id).merge(campaign_id)
+      .merge(template_params).merge(zapi_args).merge(scheduled_message_metadata)
   end
 
   def email_inbox?
diff --git a/app/controllers/api/v1/accounts/conversations/scheduled_messages_controller.rb b/app/controllers/api/v1/accounts/conversations/scheduled_messages_controller.rb
new file mode 100644
index 000000000..70c4dc7de
--- /dev/null
+++ b/app/controllers/api/v1/accounts/conversations/scheduled_messages_controller.rb
@@ -0,0 +1,65 @@
+class Api::V1::Accounts::Conversations::ScheduledMessagesController < Api::V1::Accounts::Conversations::BaseController
+  include Events::Types
+
+  before_action :scheduled_message, only: [:update, :destroy]
+
+  MAX_LIMIT = 100
+
+  def index
+    authorize build_scheduled_message
+    @scheduled_messages = @conversation.scheduled_messages
+                                       .order(scheduled_at: :desc)
+                                       .limit(MAX_LIMIT)
+  end
+
+  def create
+    @scheduled_message = build_scheduled_message
+    authorize @scheduled_message
+    @scheduled_message.assign_attributes(scheduled_message_params)
+    @scheduled_message.save!
+    dispatch_event(SCHEDULED_MESSAGE_CREATED, scheduled_message: @scheduled_message)
+  end
+
+  def update
+    @scheduled_message.assign_attributes(scheduled_message_params)
+    @scheduled_message.save!
+    dispatch_event(SCHEDULED_MESSAGE_UPDATED, scheduled_message: @scheduled_message)
+  end
+
+  def destroy
+    scheduled_message = @scheduled_message
+    scheduled_message.destroy!
+    dispatch_event(SCHEDULED_MESSAGE_DELETED, scheduled_message: scheduled_message)
+  rescue ActiveRecord::RecordNotDestroyed => e
+    render json: { errors: e.record.errors.full_messages }, status: :unprocessable_entity
+  end
+
+  private
+
+  def scheduled_message
+    @scheduled_message ||= @conversation.scheduled_messages.find(params[:id])
+    authorize @scheduled_message
+  end
+
+  def build_scheduled_message
+    @conversation.scheduled_messages.new(account: Current.account, inbox: @conversation.inbox, author: Current.user)
+  end
+
+  def scheduled_message_params
+    params.permit(
+      :content,
+      :scheduled_at,
+      :status,
+      :attachment,
+      template_params: {}
+    )
+  end
+
+  def dispatch_event(event_name, data)
+    Rails.configuration.dispatcher.dispatch(event_name, Time.zone.now, data)
+  end
+end
+
+Api::V1::Accounts::Conversations::ScheduledMessagesController.prepend_mod_with(
+  'Api::V1::Accounts::Conversations::ScheduledMessagesController'
+)
diff --git a/app/controllers/concerns/attachment_concern.rb b/app/controllers/concerns/attachment_concern.rb
index 2652f04be..6eae2d6f5 100644
--- a/app/controllers/concerns/attachment_concern.rb
+++ b/app/controllers/concerns/attachment_concern.rb
@@ -6,7 +6,7 @@ module AttachmentConcern
     return [blobs, actions, nil] if actions.blank?
 
     sanitized = actions.map do |action|
-      next action unless action[:action_name] == 'send_attachment'
+      next action unless attachment_action?(action)
 
       result = process_attachment_action(action, record, blobs)
       return [nil, nil, I18n.t('errors.attachments.invalid')] unless result
@@ -20,15 +20,39 @@ module AttachmentConcern
   private
 
   def process_attachment_action(action, record, blobs)
-    blob_id = action[:action_params].first
+    blob_id = attachment_blob_id(action)
+    return action if action[:action_name] == 'create_scheduled_message' && blob_id.blank?
+
     blob = ActiveStorage::Blob.find_signed(blob_id.to_s)
 
-    return action.merge(action_params: [blob.id]).tap { blobs << blob } if blob.present?
+    return action.merge(action_params: attachment_action_params(action, blob.id)).tap { blobs << blob } if blob.present?
     return action if blob_already_attached?(record, blob_id)
 
     nil
   end
 
+  def attachment_action?(action)
+    %w[send_attachment create_scheduled_message].include?(action[:action_name])
+  end
+
+  def attachment_blob_id(action)
+    return action[:action_params].first unless action[:action_name] == 'create_scheduled_message'
+
+    params = action[:action_params].first
+    params = params.to_unsafe_h if params.respond_to?(:to_unsafe_h)
+    params&.with_indifferent_access&.dig(:blob_id)
+  end
+
+  def attachment_action_params(action, blob_id)
+    return [blob_id] unless action[:action_name] == 'create_scheduled_message'
+
+    params = action[:action_params].first
+    params = params.to_unsafe_h if params.respond_to?(:to_unsafe_h)
+    params = params.with_indifferent_access
+    params[:blob_id] = blob_id
+    [params]
+  end
+
   def blob_already_attached?(record, blob_id)
     record&.files&.any? { |f| f.blob_id == blob_id.to_i }
   end
diff --git a/app/javascript/dashboard/api/scheduledMessages.js b/app/javascript/dashboard/api/scheduledMessages.js
new file mode 100644
index 000000000..052cb4f42
--- /dev/null
+++ b/app/javascript/dashboard/api/scheduledMessages.js
@@ -0,0 +1,66 @@
+/* global axios */
+import ApiClient from './ApiClient';
+
+export const buildScheduledMessagePayload = ({
+  content,
+  status,
+  scheduledAt,
+  templateParams,
+  attachment,
+} = {}) => {
+  if (!attachment) {
+    return {
+      content,
+      status,
+      scheduled_at: scheduledAt,
+      template_params: templateParams,
+    };
+  }
+
+  const payload = new FormData();
+  if (content) payload.append('content', content);
+  if (scheduledAt) payload.append('scheduled_at', scheduledAt);
+  if (status) payload.append('status', status);
+  payload.append('attachment', attachment);
+  if (templateParams) {
+    payload.append('template_params', JSON.stringify(templateParams));
+  }
+
+  return payload;
+};
+
+class ScheduledMessagesAPI extends ApiClient {
+  constructor() {
+    super('conversations', { accountScoped: true });
+  }
+
+  get(conversationId) {
+    return axios.get(
+      `${this.baseUrl()}/conversations/${conversationId}/scheduled_messages`
+    );
+  }
+
+  create(conversationId, payload) {
+    return axios({
+      method: 'post',
+      url: `${this.baseUrl()}/conversations/${conversationId}/scheduled_messages`,
+      data: buildScheduledMessagePayload(payload),
+    });
+  }
+
+  update(conversationId, scheduledMessageId, payload) {
+    return axios({
+      method: 'patch',
+      url: `${this.baseUrl()}/conversations/${conversationId}/scheduled_messages/${scheduledMessageId}`,
+      data: buildScheduledMessagePayload(payload),
+    });
+  }
+
+  delete(conversationId, scheduledMessageId) {
+    return axios.delete(
+      `${this.baseUrl()}/conversations/${conversationId}/scheduled_messages/${scheduledMessageId}`
+    );
+  }
+}
+
+export default new ScheduledMessagesAPI();
diff --git a/app/javascript/dashboard/api/specs/scheduledMessages.spec.js b/app/javascript/dashboard/api/specs/scheduledMessages.spec.js
new file mode 100644
index 000000000..6358b478f
--- /dev/null
+++ b/app/javascript/dashboard/api/specs/scheduledMessages.spec.js
@@ -0,0 +1,77 @@
+import ScheduledMessagesAPI, {
+  buildScheduledMessagePayload,
+} from '../scheduledMessages';
+
+describe('#ScheduledMessagesAPI', () => {
+  describe('#buildScheduledMessagePayload', () => {
+    it('builds object payload without attachment or FormData with attachment', () => {
+      const objectPayload = buildScheduledMessagePayload({
+        content: 'Hello',
+        scheduledAt: '2025-01-01T10:00:00Z',
+        status: 'pending',
+      });
+
+      expect(objectPayload).toEqual({
+        content: 'Hello',
+        scheduled_at: '2025-01-01T10:00:00Z',
+        status: 'pending',
+        private: undefined,
+        template_params: undefined,
+        content_attributes: undefined,
+        additional_attributes: undefined,
+      });
+
+      const formPayload = buildScheduledMessagePayload({
+        content: 'Hello',
+        attachment: new Blob(['test'], { type: 'text/plain' }),
+      });
+
+      expect(formPayload).toBeInstanceOf(FormData);
+      expect(formPayload.get('content')).toEqual('Hello');
+    });
+  });
+
+  describe('API calls', () => {
+    const originalAxios = window.axios;
+    const originalPathname = window.location.pathname;
+    const axiosMock = Object.assign(
+      vi.fn(() => Promise.resolve()),
+      { delete: vi.fn(() => Promise.resolve()) }
+    );
+
+    beforeEach(() => {
+      axiosMock.mockClear();
+      axiosMock.delete.mockClear();
+      window.axios = axiosMock;
+      window.history.pushState({}, '', '/app/accounts/1/inbox');
+    });
+
+    afterEach(() => {
+      window.axios = originalAxios;
+      window.history.pushState({}, '', originalPathname);
+    });
+
+    it('calls correct endpoints for create, update, and delete', () => {
+      ScheduledMessagesAPI.create(12, { content: 'Hello' });
+      expect(axiosMock).toHaveBeenCalledWith(
+        expect.objectContaining({
+          method: 'post',
+          url: '/api/v1/accounts/1/conversations/12/scheduled_messages',
+        })
+      );
+
+      ScheduledMessagesAPI.update(12, 7, { status: 'pending' });
+      expect(axiosMock).toHaveBeenCalledWith(
+        expect.objectContaining({
+          method: 'patch',
+          url: '/api/v1/accounts/1/conversations/12/scheduled_messages/7',
+        })
+      );
+
+      ScheduledMessagesAPI.delete(12, 7);
+      expect(axiosMock.delete).toHaveBeenCalledWith(
+        '/api/v1/accounts/1/conversations/12/scheduled_messages/7'
+      );
+    });
+  });
+});
diff --git a/app/javascript/dashboard/components-next/Contacts/ContactsSidebar/components/ScheduledMessageItem.vue b/app/javascript/dashboard/components-next/Contacts/ContactsSidebar/components/ScheduledMessageItem.vue
new file mode 100644
index 000000000..05e47f5cf
--- /dev/null
+++ b/app/javascript/dashboard/components-next/Contacts/ContactsSidebar/components/ScheduledMessageItem.vue
@@ -0,0 +1,277 @@
+<script setup>
+import { computed, nextTick, onMounted, ref, useTemplateRef, watch } from 'vue';
+import { useI18n } from 'vue-i18n';
+import { useToggle } from '@vueuse/core';
+import { fromUnixTime } from 'date-fns';
+import { useMessageFormatter } from 'shared/composables/useMessageFormatter';
+
+import Avatar from 'dashboard/components-next/avatar/Avatar.vue';
+import Button from 'dashboard/components-next/button/Button.vue';
+import Icon from 'dashboard/components-next/icon/Icon.vue';
+
+const props = defineProps({
+  scheduledMessage: {
+    type: Object,
+    required: true,
+  },
+  writtenBy: {
+    type: String,
+    required: true,
+  },
+  allowEdit: {
+    type: Boolean,
+    default: false,
+  },
+  allowDelete: {
+    type: Boolean,
+    default: false,
+  },
+  collapsible: {
+    type: Boolean,
+    default: false,
+  },
+});
+
+const emit = defineEmits(['edit', 'delete']);
+const noteContentRef = useTemplateRef('noteContentRef');
+const [isExpanded, toggleExpanded] = useToggle();
+const showToggle = ref(false);
+const { t, locale } = useI18n();
+const { formatMessage } = useMessageFormatter();
+
+const statusConfig = {
+  draft: {
+    labelKey: 'SCHEDULED_MESSAGES.STATUS.DRAFT',
+    class: 'bg-n-slate-9/10 text-n-slate-12',
+  },
+  pending: {
+    labelKey: 'SCHEDULED_MESSAGES.STATUS.PENDING',
+    class: 'bg-n-brand/10 text-n-blue-text',
+  },
+  sent: {
+    labelKey: 'SCHEDULED_MESSAGES.STATUS.SENT',
+    class: 'bg-n-teal-9/10 text-n-teal-11',
+  },
+  failed: {
+    labelKey: 'SCHEDULED_MESSAGES.STATUS.FAILED',
+    class: 'bg-n-ruby-9/10 text-n-ruby-11',
+  },
+};
+
+const author = computed(() => props.scheduledMessage?.author || null);
+const authorType = computed(() => props.scheduledMessage?.author_type);
+const isUserAuthor = computed(
+  () => authorType.value === 'User' && Boolean(author.value?.id)
+);
+const avatarSrc = computed(() => {
+  if (isUserAuthor.value) {
+    return author.value?.thumbnail || '';
+  }
+  return '/assets/images/chatwoot_bot.png';
+});
+const avatarName = computed(() => {
+  if (isUserAuthor.value) {
+    return author.value?.name || t('CONVERSATION.BOT');
+  }
+  return t('CONVERSATION.BOT');
+});
+const status = computed(() => props.scheduledMessage?.status || 'draft');
+const statusBadge = computed(() => {
+  const config = statusConfig[status.value] || statusConfig.draft;
+  return {
+    class: config.class,
+    // eslint-disable-next-line @intlify/vue-i18n/no-dynamic-keys
+    label: t(config.labelKey),
+  };
+});
+const scheduledAt = computed(() => props.scheduledMessage?.scheduled_at);
+const formattedScheduledTime = computed(() => {
+  if (!scheduledAt.value) return '';
+  const date = fromUnixTime(scheduledAt.value);
+  const now = new Date();
+
+  const options = {
+    month: 'short',
+    day: 'numeric',
+    hour: '2-digit',
+    minute: '2-digit',
+  };
+
+  if (date.getFullYear() !== now.getFullYear()) {
+    options.year = 'numeric';
+  }
+
+  return date.toLocaleString(locale.value.replace('_', '-'), options);
+});
+
+const templateName = computed(() => {
+  const templateParams = props.scheduledMessage?.template_params || {};
+  return templateParams.name || templateParams.id;
+});
+
+const attachment = computed(() => props.scheduledMessage?.attachment);
+const attachmentName = computed(() => attachment.value?.filename);
+const attachmentUrl = computed(() => attachment.value?.file_url);
+const shouldShowAttachmentLine = computed(() => Boolean(attachmentName.value));
+
+const previewContent = computed(() => {
+  if (props.scheduledMessage?.content) {
+    return props.scheduledMessage.content;
+  }
+  if (templateName.value) {
+    return t('SCHEDULED_MESSAGES.ITEM.TEMPLATE_PREVIEW', {
+      name: templateName.value,
+    });
+  }
+  if (attachmentName.value) {
+    return '';
+  }
+  return t('SCHEDULED_MESSAGES.ITEM.EMPTY_PREVIEW');
+});
+
+const hasPreviewContent = computed(() => Boolean(previewContent.value));
+
+const formattedContent = computed(() => formatMessage(previewContent.value));
+
+const checkOverflow = () => {
+  if (!props.collapsible) {
+    showToggle.value = false;
+    return;
+  }
+
+  const el = noteContentRef.value;
+  if (el && !isExpanded.value) {
+    showToggle.value = el.scrollHeight > el.clientHeight;
+  }
+};
+
+const onEdit = () => emit('edit', props.scheduledMessage);
+const onDelete = () => emit('delete', props.scheduledMessage);
+
+onMounted(() => {
+  checkOverflow();
+});
+
+watch(previewContent, () => {
+  nextTick(checkOverflow);
+});
+</script>
+
+<template>
+  <div
+    class="flex flex-col gap-3 border-b border-n-strong py-3 group/scheduled"
+  >
+    <div class="flex items-center gap-3">
+      <Avatar
+        :name="avatarName"
+        :src="avatarSrc"
+        :size="30"
+        rounded-full
+        class="shrink-0"
+      />
+
+      <div class="flex-1 min-w-0">
+        <p
+          class="text-sm font-medium text-n-slate-12 mb-0.5 line-clamp-1"
+          :title="writtenBy"
+        >
+          {{ writtenBy }}
+        </p>
+        <p
+          v-if="formattedScheduledTime"
+          class="flex items-center gap-1 text-xs text-n-slate-11 mb-0"
+        >
+          <Icon icon="i-lucide-alarm-clock" class="size-3 shrink-0" />
+          {{ formattedScheduledTime }}
+        </p>
+        <p v-else class="text-xs text-n-slate-11 mb-0">
+          {{ t('SCHEDULED_MESSAGES.ITEM.NO_SCHEDULE') }}
+        </p>
+      </div>
+
+      <div class="flex flex-col items-center gap-2 shrink-0">
+        <span
+          class="inline-flex items-center px-2 py-0.5 rounded-full text-xs font-medium"
+          :class="statusBadge.class"
+        >
+          {{ statusBadge.label }}
+        </span>
+        <div
+          v-if="allowEdit || allowDelete"
+          class="flex items-center gap-1 opacity-0 group-hover/scheduled:opacity-100"
+        >
+          <Button
+            v-if="allowEdit"
+            variant="faded"
+            color="slate"
+            size="xs"
+            icon="i-lucide-pencil"
+            @click="onEdit"
+          />
+          <Button
+            v-if="allowDelete"
+            variant="faded"
+            color="ruby"
+            size="xs"
+            icon="i-lucide-trash"
+            @click="onDelete"
+          />
+        </div>
+      </div>
+    </div>
+
+    <p
+      v-if="hasPreviewContent"
+      ref="noteContentRef"
+      v-dompurify-html="formattedContent"
+      class="mb-0 prose-sm prose-p:text-sm prose-p:leading-relaxed prose-p:mb-1 prose-p:mt-0 prose-ul:mb-1 prose-ul:mt-0 text-n-slate-12"
+      :class="{
+        'line-clamp-4': collapsible && !isExpanded,
+      }"
+    />
+
+    <div v-if="hasPreviewContent && collapsible && showToggle">
+      <Button
+        variant="faded"
+        color="blue"
+        size="xs"
+        :icon="isExpanded ? 'i-lucide-chevron-up' : 'i-lucide-chevron-down'"
+        @click="() => toggleExpanded()"
+      >
+        <template v-if="isExpanded">
+          {{ t('SCHEDULED_MESSAGES.ITEM.COLLAPSE') }}
+        </template>
+        <template v-else>
+          {{ t('SCHEDULED_MESSAGES.ITEM.EXPAND') }}
+        </template>
+      </Button>
+    </div>
+
+    <div
+      v-if="shouldShowAttachmentLine"
+      class="flex items-center gap-1.5 text-xs text-n-slate-11"
+    >
+      <Icon icon="i-lucide-paperclip" class="size-3 shrink-0" />
+      <a
+        v-if="attachmentUrl"
+        :href="attachmentUrl"
+        target="_blank"
+        rel="noopener noreferrer"
+        class="truncate hover:underline"
+      >
+        {{
+          t('SCHEDULED_MESSAGES.ITEM.ATTACHMENT_LABEL', {
+            filename: attachmentName,
+          })
+        }}
+      </a>
+      <span v-else class="truncate">
+        {{
+          t('SCHEDULED_MESSAGES.ITEM.ATTACHMENT_LABEL', {
+            filename: attachmentName,
+          })
+        }}
+      </span>
+    </div>
+  </div>
+</template>
diff --git a/app/javascript/dashboard/components-next/message/Message.vue b/app/javascript/dashboard/components-next/message/Message.vue
index 48a660e1e..6d0256beb 100644
--- a/app/javascript/dashboard/components-next/message/Message.vue
+++ b/app/javascript/dashboard/components-next/message/Message.vue
@@ -94,6 +94,7 @@ import ContextMenu from 'dashboard/modules/conversations/components/MessageConte
  * @property {boolean} [isEmailInbox=false] - Whether the message is from an email inbox
  * @property {number} conversationId - The ID of the conversation to which the message belongs
  * @property {number} inboxId - The ID of the inbox to which the message belongs
+ * @property {Object} [additionalAttributes={}] - Additional attributes of the message
  */
 
 // eslint-disable-next-line vue/define-macros-order
@@ -117,6 +118,8 @@ const props = defineProps({
     default: 'text',
     validator: value => Object.values(CONTENT_TYPES).includes(value),
   },
+  // eslint-disable-next-line vue/no-unused-properties
+  additionalAttributes: { type: Object, default: () => ({}) },
   conversationId: { type: Number, required: true },
   createdAt: { type: Number, required: true }, // eslint-disable-line vue/no-unused-properties
   currentUserId: { type: Number, required: true }, // eslint-disable-line vue/no-unused-properties
diff --git a/app/javascript/dashboard/components-next/message/MessageMeta.vue b/app/javascript/dashboard/components-next/message/MessageMeta.vue
index 1e26c3f57..f215b15a5 100644
--- a/app/javascript/dashboard/components-next/message/MessageMeta.vue
+++ b/app/javascript/dashboard/components-next/message/MessageMeta.vue
@@ -1,6 +1,8 @@
 <script setup>
 import { computed } from 'vue';
 import { messageTimestamp } from 'shared/helpers/timeHelper';
+import { useI18n } from 'vue-i18n';
+import { useFunctionGetter } from 'dashboard/composables/store';
 
 import MessageStatus from './MessageStatus.vue';
 import Icon from 'next/icon/Icon.vue';
@@ -23,6 +25,8 @@ const {
   isATiktokChannel,
 } = useInbox();
 
+const { t, locale } = useI18n();
+
 const {
   status,
   isPrivate,
@@ -30,6 +34,9 @@ const {
   sourceId,
   messageType,
   contentAttributes,
+  additionalAttributes,
+  sender,
+  currentUserId,
 } = useMessageContext();
 
 const readableTime = computed(() =>
@@ -39,6 +46,84 @@ const readableTime = computed(() =>
   )
 );
 
+const isScheduledMessage = computed(
+  () => !!additionalAttributes.value?.scheduledMessageId
+);
+const scheduledBy = computed(() => additionalAttributes.value?.scheduledBy);
+const scheduledById = computed(() => scheduledBy.value?.id);
+const scheduledByType = computed(() =>
+  scheduledBy.value?.type ? String(scheduledBy.value.type) : ''
+);
+const scheduledByTypeNormalized = computed(() =>
+  scheduledByType.value.toLowerCase()
+);
+const scheduledByAgent = useFunctionGetter(
+  'agents/getAgentById',
+  scheduledById
+);
+
+const isScheduledByCurrentUser = computed(() => {
+  if (!scheduledById.value || !currentUserId.value) return false;
+  return Number(scheduledById.value) === Number(currentUserId.value);
+});
+
+const scheduledAt = computed(() => additionalAttributes.value?.scheduledAt);
+const scheduledAtTimestamp = computed(() => {
+  if (!scheduledAt.value) return null;
+  return Math.floor(scheduledAt.value);
+});
+
+const scheduledAtLabel = computed(() => {
+  if (!scheduledAtTimestamp.value) {
+    return t('SCHEDULED_MESSAGES.ITEM.NO_SCHEDULE');
+  }
+  const date = new Date(scheduledAtTimestamp.value * 1000);
+  const now = new Date();
+
+  const options = {
+    month: 'short',
+    day: 'numeric',
+    hour: '2-digit',
+    minute: '2-digit',
+  };
+
+  if (date.getFullYear() !== now.getFullYear()) {
+    options.year = 'numeric';
+  }
+
+  return date.toLocaleString(locale.value.replace('_', '-'), options);
+});
+
+const scheduledByLabel = computed(() => {
+  if (!isScheduledMessage.value) return '';
+  if (isScheduledByCurrentUser.value) {
+    const userName = scheduledByAgent.value?.name;
+    return t('SCHEDULED_MESSAGES.META.AUTHOR_YOU', { name: userName });
+  }
+  if (scheduledByTypeNormalized.value.includes('automation')) {
+    const automationLabel = t('SCHEDULED_MESSAGES.META.AUTOMATION');
+    if (scheduledBy.value?.name) {
+      return `${scheduledBy.value.name} (${automationLabel})`;
+    }
+    return automationLabel;
+  }
+  if (scheduledByAgent.value?.name) {
+    return scheduledByAgent.value.name;
+  }
+  if (sender.value?.name) {
+    return sender.value.name;
+  }
+  return t('SCHEDULED_MESSAGES.META.UNKNOWN_AUTHOR');
+});
+
+const scheduledTooltip = computed(() => {
+  if (!isScheduledMessage.value) return '';
+  return t('SCHEDULED_MESSAGES.META.TOOLTIP', {
+    time: scheduledAtLabel.value,
+    author: scheduledByLabel.value,
+  });
+});
+
 const showStatusIndicator = computed(() => {
   if (isPrivate.value) return false;
   // Don't show status for failed messages, we already show error message
@@ -141,13 +226,23 @@ const previousContent = computed(() => {
     <div class="inline">
       <time class="inline">{{ readableTime }}</time>
     </div>
+    <span
+      v-if="isScheduledMessage"
+      v-tooltip.top-start="{
+        content: scheduledTooltip,
+        delay: { show: 300, hide: 0 },
+      }"
+      class="inline-flex items-center gap-0.5"
+    >
+      <Icon icon="i-lucide-alarm-clock" class="size-3" />
+    </span>
     <span
       v-if="isEdited"
       v-tooltip.top="{
         content: previousContent,
         delay: { show: 300, hide: 0 },
       }"
-      class="inline-flex items-center gap-0.5 cursor-help"
+      class="inline-flex items-center gap-0.5"
     >
       <Icon icon="i-lucide-pencil" class="size-3" />
     </span>
@@ -155,4 +250,3 @@ const previousContent = computed(() => {
     <MessageStatus v-if="showStatusIndicator" :status="statusToShow" />
   </div>
 </template>
-`
diff --git a/app/javascript/dashboard/components-next/message/bubbles/Base.vue b/app/javascript/dashboard/components-next/message/bubbles/Base.vue
index f66f272de..3c9aa6ccc 100644
--- a/app/javascript/dashboard/components-next/message/bubbles/Base.vue
+++ b/app/javascript/dashboard/components-next/message/bubbles/Base.vue
@@ -14,8 +14,13 @@ const props = defineProps({
   hideMeta: { type: Boolean, default: false },
 });
 
-const { variant, orientation, inReplyTo, shouldGroupWithNext } =
-  useMessageContext();
+const {
+  variant,
+  orientation,
+  inReplyTo,
+  shouldGroupWithNext,
+  additionalAttributes,
+} = useMessageContext();
 const { t } = useI18n();
 
 const varaintBaseMap = {
@@ -50,6 +55,16 @@ const flexOrientationClass = computed(() => {
   return map[orientation.value];
 });
 
+const isScheduledMessage = computed(
+  () => !!additionalAttributes.value?.scheduledMessageId
+);
+
+const scheduledMessageClass = computed(() => {
+  if (!isScheduledMessage.value) return '';
+  if (variant.value === MESSAGE_VARIANTS.AGENT) return 'bg-n-solid-iris';
+  return '';
+});
+
 const messageClass = computed(() => {
   const classToApply = [varaintBaseMap[variant.value]];
 
@@ -59,6 +74,10 @@ const messageClass = computed(() => {
     classToApply.push('rounded-lg');
   }
 
+  if (scheduledMessageClass.value) {
+    classToApply.push(scheduledMessageClass.value);
+  }
+
   return classToApply;
 });
 
diff --git a/app/javascript/dashboard/components-next/message/bubbles/Text/FormattedContent.vue b/app/javascript/dashboard/components-next/message/bubbles/Text/FormattedContent.vue
index 9dc4310ed..afb29f6ed 100644
--- a/app/javascript/dashboard/components-next/message/bubbles/Text/FormattedContent.vue
+++ b/app/javascript/dashboard/components-next/message/bubbles/Text/FormattedContent.vue
@@ -1,6 +1,8 @@
 <script setup>
 import { computed } from 'vue';
+import { useI18n } from 'vue-i18n';
 import { useMessageContext } from '../../provider.js';
+import { useFunctionGetter } from 'dashboard/composables/store';
 
 import MessageFormatter from 'shared/helpers/MessageFormatter.js';
 import { MESSAGE_VARIANTS } from '../../constants';
@@ -13,7 +15,16 @@ const props = defineProps({
   },
 });
 
-const { variant, contentAttributes, shouldGroupWithNext } = useMessageContext();
+const { t, locale } = useI18n();
+
+const {
+  variant,
+  contentAttributes,
+  shouldGroupWithNext,
+  additionalAttributes,
+  sender,
+  currentUserId,
+} = useMessageContext();
 
 const formattedContent = computed(() => {
   if (variant.value === MESSAGE_VARIANTS.ACTIVITY) {
@@ -36,6 +47,89 @@ const shouldShowEditedIndicator = computed(() => {
   return isEdited.value && shouldGroupWithNext.value;
 });
 
+// Scheduled message indicator
+const isScheduledMessage = computed(
+  () => !!additionalAttributes.value?.scheduledMessageId
+);
+const scheduledBy = computed(() => additionalAttributes.value?.scheduledBy);
+const scheduledById = computed(() => scheduledBy.value?.id);
+const scheduledByType = computed(() =>
+  scheduledBy.value?.type ? String(scheduledBy.value.type) : ''
+);
+const scheduledByTypeNormalized = computed(() =>
+  scheduledByType.value.toLowerCase()
+);
+const scheduledByAgent = useFunctionGetter(
+  'agents/getAgentById',
+  scheduledById
+);
+
+const isScheduledByCurrentUser = computed(() => {
+  if (!scheduledById.value || !currentUserId.value) return false;
+  return Number(scheduledById.value) === Number(currentUserId.value);
+});
+
+const scheduledAt = computed(() => additionalAttributes.value?.scheduledAt);
+const scheduledAtTimestamp = computed(() => {
+  if (!scheduledAt.value) return null;
+  return Math.floor(scheduledAt.value);
+});
+
+const scheduledAtLabel = computed(() => {
+  if (!scheduledAtTimestamp.value) {
+    return t('SCHEDULED_MESSAGES.ITEM.NO_SCHEDULE');
+  }
+  const date = new Date(scheduledAtTimestamp.value * 1000);
+  const now = new Date();
+
+  const options = {
+    month: 'short',
+    day: 'numeric',
+    hour: '2-digit',
+    minute: '2-digit',
+  };
+
+  if (date.getFullYear() !== now.getFullYear()) {
+    options.year = 'numeric';
+  }
+
+  return date.toLocaleString(locale.value.replace('_', '-'), options);
+});
+
+const scheduledByLabel = computed(() => {
+  if (!isScheduledMessage.value) return '';
+  if (isScheduledByCurrentUser.value) {
+    const userName = scheduledByAgent.value?.name;
+    return t('SCHEDULED_MESSAGES.META.AUTHOR_YOU', { name: userName });
+  }
+  if (scheduledByTypeNormalized.value.includes('automation')) {
+    const automationLabel = t('SCHEDULED_MESSAGES.META.AUTOMATION');
+    if (scheduledBy.value?.name) {
+      return `${scheduledBy.value.name} (${automationLabel})`;
+    }
+    return automationLabel;
+  }
+  if (scheduledByAgent.value?.name) {
+    return scheduledByAgent.value.name;
+  }
+  if (sender.value?.name) {
+    return sender.value.name;
+  }
+  return t('SCHEDULED_MESSAGES.META.UNKNOWN_AUTHOR');
+});
+
+const scheduledTooltip = computed(() => {
+  if (!isScheduledMessage.value) return '';
+  return t('SCHEDULED_MESSAGES.META.TOOLTIP', {
+    time: scheduledAtLabel.value,
+    author: scheduledByLabel.value,
+  });
+});
+
+const shouldShowScheduledIndicator = computed(() => {
+  return isScheduledMessage.value && shouldGroupWithNext.value;
+});
+
 const iconColorClass = computed(() => {
   return variant.value === MESSAGE_VARIANTS.PRIVATE
     ? 'text-n-amber-12/50'
@@ -46,6 +140,17 @@ const iconColorClass = computed(() => {
 <template>
   <span class="inline">
     <span v-dompurify-html="formattedContent" class="prose prose-bubble" />
+    <span
+      v-if="shouldShowScheduledIndicator"
+      v-tooltip.top="{
+        content: scheduledTooltip,
+        delay: { show: 300, hide: 0 },
+      }"
+      :class="iconColorClass"
+      class="inline-flex items-center ml-1 align-middle"
+    >
+      <Icon icon="i-lucide-alarm-clock" class="size-3" />
+    </span>
     <span
       v-if="shouldShowEditedIndicator"
       v-tooltip.top="{
@@ -53,7 +158,7 @@ const iconColorClass = computed(() => {
         delay: { show: 300, hide: 0 },
       }"
       :class="iconColorClass"
-      class="inline-flex items-center ml-1 align-middle cursor-help"
+      class="inline-flex items-center ml-1 align-middle"
     >
       <Icon icon="i-lucide-pencil" class="size-3" />
     </span>
diff --git a/app/javascript/dashboard/components-next/message/provider.js b/app/javascript/dashboard/components-next/message/provider.js
index f40eaefa0..eb1aae597 100644
--- a/app/javascript/dashboard/components-next/message/provider.js
+++ b/app/javascript/dashboard/components-next/message/provider.js
@@ -96,6 +96,7 @@ const MessageControl = Symbol('MessageControl');
  * @property {import('vue').Ref<Object|null>} [inReplyTo=null] - The message to which this message is a reply
  * @property {import('vue').Ref<SenderType>} [senderType=null] - The type of the sender
  * @property {import('vue').Ref<Sender|null>} [sender=null] - The sender information
+ * @property {import('vue').Ref<Object>} [additionalAttributes={}] - Additional attributes of the message
  * @property {import('vue').ComputedRef<MessageOrientation>} orientation - The visual variant of the message
  * @property {import('vue').ComputedRef<MessageVariant>} variant - The visual variant of the message
  * @property {import('vue').ComputedRef<boolean>} isBotOrAgentMessage - Does the message belong to the current user
diff --git a/app/javascript/dashboard/components/widgets/AutomationActionInput.vue b/app/javascript/dashboard/components/widgets/AutomationActionInput.vue
index 5f9aa8f0d..750996e56 100644
--- a/app/javascript/dashboard/components/widgets/AutomationActionInput.vue
+++ b/app/javascript/dashboard/components/widgets/AutomationActionInput.vue
@@ -1,6 +1,7 @@
 <script>
 import AutomationActionTeamMessageInput from './AutomationActionTeamMessageInput.vue';
 import AutomationActionFileInput from './AutomationFileInput.vue';
+import AutomationActionScheduledMessageInput from './AutomationActionScheduledMessageInput.vue';
 import WootMessageEditor from 'dashboard/components/widgets/WootWriter/Editor.vue';
 import NextButton from 'dashboard/components-next/button/Button.vue';
 
@@ -8,6 +9,7 @@ export default {
   components: {
     AutomationActionTeamMessageInput,
     AutomationActionFileInput,
+    AutomationActionScheduledMessageInput,
     WootMessageEditor,
     NextButton,
   },
@@ -78,9 +80,10 @@ export default {
     castMessageVmodel: {
       get() {
         if (Array.isArray(this.action_params)) {
-          return this.action_params[0];
+          const value = this.action_params[0];
+          return typeof value === 'string' ? value : '';
         }
-        return this.action_params;
+        return typeof this.action_params === 'string' ? this.action_params : '';
       },
       set(value) {
         this.action_params = value;
@@ -205,6 +208,11 @@ export default {
       :placeholder="$t('AUTOMATION.ACTION.TEAM_MESSAGE_INPUT_PLACEHOLDER')"
       class="action-message"
     />
+    <AutomationActionScheduledMessageInput
+      v-if="inputType === 'scheduled_message'"
+      v-model="action_params"
+      :initial-file-name="initialFileName"
+    />
     <p v-if="errorMessage" class="filter-error">
       {{ errorMessage }}
     </p>
diff --git a/app/javascript/dashboard/components/widgets/AutomationActionScheduledMessageInput.vue b/app/javascript/dashboard/components/widgets/AutomationActionScheduledMessageInput.vue
new file mode 100644
index 000000000..056d3d32f
--- /dev/null
+++ b/app/javascript/dashboard/components/widgets/AutomationActionScheduledMessageInput.vue
@@ -0,0 +1,93 @@
+<script setup>
+import { computed } from 'vue';
+
+import AutomationActionFileInput from './AutomationFileInput.vue';
+import WootMessageEditor from 'dashboard/components/widgets/WootWriter/Editor.vue';
+
+const props = defineProps({
+  modelValue: {
+    type: [Object, Array],
+    default: () => ({}),
+  },
+  initialFileName: {
+    type: String,
+    default: '',
+  },
+});
+
+const emit = defineEmits(['update:modelValue']);
+
+const normalizedParams = computed(() => {
+  const value = props.modelValue;
+  if (Array.isArray(value)) {
+    const first = value[0];
+    return typeof first === 'object' && first !== null ? first : {};
+  }
+  return typeof value === 'object' && value !== null ? value : {};
+});
+
+const updateParams = updates => {
+  const newParams = { ...normalizedParams.value, ...updates };
+  emit('update:modelValue', [newParams]);
+};
+
+const content = computed({
+  get: () => {
+    const value = normalizedParams.value.content;
+    return typeof value === 'string' ? value : '';
+  },
+  set: value => updateParams({ content: value }),
+});
+
+const delayMinutes = computed({
+  get: () => normalizedParams.value.delay_minutes ?? '',
+  set: value => {
+    const numValue = Math.min(Math.max(1, Number(value) || 1), 999999);
+    updateParams({ delay_minutes: numValue });
+  },
+});
+
+const attachmentBlobIds = computed({
+  get: () => {
+    const blobId = normalizedParams.value.blob_id;
+    return blobId ? [blobId] : [];
+  },
+  set: value => {
+    const blobId = Array.isArray(value) ? value[0] : value;
+    updateParams({ blob_id: blobId });
+  },
+});
+</script>
+
+<template>
+  <div class="mt-2 flex flex-col gap-1">
+    <div class="flex flex-col gap-1">
+      <label class="text-xs text-n-slate-11">
+        {{ $t('AUTOMATION.ACTION.SCHEDULED_MESSAGE_DELAY_LABEL') }}
+      </label>
+      <input
+        v-model="delayMinutes"
+        type="number"
+        min="1"
+        max="999999"
+        class="answer--text-input !mb-0"
+        :placeholder="
+          $t('AUTOMATION.ACTION.SCHEDULED_MESSAGE_DELAY_PLACEHOLDER')
+        "
+      />
+    </div>
+
+    <WootMessageEditor
+      v-model="content"
+      rows="4"
+      enable-variables
+      :placeholder="$t('AUTOMATION.ACTION.TEAM_MESSAGE_INPUT_PLACEHOLDER')"
+      class="action-message"
+    />
+
+    <AutomationActionFileInput
+      v-model="attachmentBlobIds"
+      :initial-file-name="initialFileName"
+    />
+  </div>
+</template>
diff --git a/app/javascript/dashboard/components/widgets/AutomationFileInput.vue b/app/javascript/dashboard/components/widgets/AutomationFileInput.vue
index 1eff406bf..ffbf999aa 100644
--- a/app/javascript/dashboard/components/widgets/AutomationFileInput.vue
+++ b/app/javascript/dashboard/components/widgets/AutomationFileInput.vue
@@ -36,7 +36,8 @@ export default {
         );
         this.$emit('update:modelValue', [id]);
         this.uploadState = 'uploaded';
-        this.label = this.$t('AUTOMATION.ATTACHMENT.LABEL_UPLOADED');
+        this.label =
+          file?.name || this.$t('AUTOMATION.ATTACHMENT.LABEL_UPLOADED');
       } catch (error) {
         this.uploadState = 'failed';
         this.label = this.$t('AUTOMATION.ATTACHMENT.LABEL_UPLOAD_FAILED');
diff --git a/app/javascript/dashboard/components/widgets/WootWriter/ReplyBottomPanel.vue b/app/javascript/dashboard/components/widgets/WootWriter/ReplyBottomPanel.vue
index dc2e8ebdb..ca58c1d62 100644
--- a/app/javascript/dashboard/components/widgets/WootWriter/ReplyBottomPanel.vue
+++ b/app/javascript/dashboard/components/widgets/WootWriter/ReplyBottomPanel.vue
@@ -13,10 +13,23 @@ import AIAssistanceButton from '../AIAssistanceButton.vue';
 import { INBOX_TYPES } from 'dashboard/helper/inbox';
 import { mapGetters } from 'vuex';
 import NextButton from 'dashboard/components-next/button/Button.vue';
+import DropdownContainer from 'next/dropdown-menu/base/DropdownContainer.vue';
+import DropdownBody from 'next/dropdown-menu/base/DropdownBody.vue';
+import DropdownSection from 'next/dropdown-menu/base/DropdownSection.vue';
+import DropdownItem from 'next/dropdown-menu/base/DropdownItem.vue';
 
 export default {
   name: 'ReplyBottomPanel',
-  components: { NextButton, FileUpload, VideoCallButton, AIAssistanceButton },
+  components: {
+    NextButton,
+    FileUpload,
+    VideoCallButton,
+    AIAssistanceButton,
+    DropdownContainer,
+    DropdownBody,
+    DropdownSection,
+    DropdownItem,
+  },
   mixins: [inboxMixin],
   props: {
     isNote: {
@@ -122,6 +135,10 @@ export default {
       type: Boolean,
       default: false,
     },
+    showScheduleOptions: {
+      type: Boolean,
+      default: false,
+    },
   },
   emits: [
     'replaceText',
@@ -129,6 +146,7 @@ export default {
     'selectWhatsappTemplate',
     'selectContentTemplate',
     'toggleQuotedReply',
+    'scheduleMessage',
   ],
   setup() {
     const { setSignatureFlagForInbox, fetchSignatureFlagFromUISettings } =
@@ -272,6 +290,9 @@ export default {
     toggleInsertArticle() {
       this.$emit('toggleInsertArticle');
     },
+    openScheduleModal() {
+      this.$emit('scheduleMessage');
+    },
   },
 };
 </script>
@@ -399,7 +420,42 @@ export default {
       />
     </div>
     <div class="right-wrap">
+      <div v-if="showScheduleOptions && !isNote" class="flex">
+        <NextButton
+          :label="sendButtonText"
+          type="submit"
+          sm
+          blue
+          :disabled="isSendDisabled"
+          class="flex-shrink-0 !rounded-r-none"
+          @click="onSend"
+        />
+        <DropdownContainer>
+          <template #trigger="{ toggle, isOpen }">
+            <NextButton
+              type="button"
+              sm
+              blue
+              icon="i-lucide-chevron-down"
+              :disabled="isSendDisabled"
+              class="flex-shrink-0 !rounded-l-none !border-l border-l-white/20 !px-1.5"
+              :class="{ 'bg-n-blue-11': isOpen }"
+              @click="toggle"
+            />
+          </template>
+          <DropdownBody class="bottom-11 -right-8 min-w-48 z-50" strong>
+            <DropdownSection>
+              <DropdownItem
+                icon="i-lucide-clock"
+                :label="$t('CONVERSATION.REPLYBOX.SCHEDULE_SEND')"
+                :click="openScheduleModal"
+              />
+            </DropdownSection>
+          </DropdownBody>
+        </DropdownContainer>
+      </div>
       <NextButton
+        v-else
         :label="sendButtonText"
         type="submit"
         sm
diff --git a/app/javascript/dashboard/components/widgets/conversation/ReplyBox.vue b/app/javascript/dashboard/components/widgets/conversation/ReplyBox.vue
index 7079127d6..c6b17e45b 100644
--- a/app/javascript/dashboard/components/widgets/conversation/ReplyBox.vue
+++ b/app/javascript/dashboard/components/widgets/conversation/ReplyBox.vue
@@ -29,6 +29,7 @@ import {
 } from '@chatwoot/utils';
 import WhatsappTemplates from './WhatsappTemplates/Modal.vue';
 import ContentTemplates from './ContentTemplates/ContentTemplatesModal.vue';
+import ScheduledMessageModal from 'dashboard/routes/dashboard/conversation/scheduledMessages/ScheduledMessageModal.vue';
 import { MESSAGE_MAX_LENGTH } from 'shared/helpers/MessageTypeHelper';
 import inboxMixin, { INBOX_FEATURES } from 'shared/mixins/inboxMixin';
 import { trimContent, debounce, getRecipients } from '@chatwoot/utils';
@@ -67,6 +68,7 @@ export default {
     WhatsappTemplates,
     WootMessageEditor,
     QuotedEmailPreview,
+    ScheduledMessageModal,
   },
   mixins: [inboxMixin, fileUploadMixin, keyboardEventListenerMixins],
   props: {
@@ -124,6 +126,7 @@ export default {
       showVariablesMenu: false,
       newConversationModalActive: false,
       showArticleSearchPopover: false,
+      showScheduledMessageModal: false,
     };
   },
   computed: {
@@ -633,6 +636,7 @@ export default {
         !this.showMentions &&
         !this.showCannedMenu &&
         !this.showVariablesMenu &&
+        !this.showScheduledMessageModal &&
         this.isFocused &&
         this.isEditorHotKeyEnabled(selectedKey)
       );
@@ -652,6 +656,8 @@ export default {
     onPaste(e) {
       // Don't handle paste if compose new conversation modal is open
       if (this.newConversationModalActive) return;
+      // NOTE: Don't handle paste if scheduled message modal is open
+      if (this.showScheduledMessageModal) return;
 
       // Filter valid files (non-zero size)
       Array.from(e.clipboardData.files)
@@ -701,6 +707,21 @@ export default {
     hideContentTemplatesModal() {
       this.showContentTemplatesModal = false;
     },
+    openScheduledMessageModal() {
+      this.showScheduledMessageModal = true;
+    },
+    closeScheduledMessageModal() {
+      this.showScheduledMessageModal = false;
+    },
+    async onScheduledMessageCreated() {
+      this.closeScheduledMessageModal();
+      this.clearMessage();
+      // NOTE: Open sidebar and expand scheduled messages card
+      this.$store.dispatch('updateUISettings', {
+        is_contact_sidebar_open: true,
+        is_scheduled_messages_open: true,
+      });
+    },
     confirmOnSendReply() {
       if (this.isReplyButtonDisabled) {
         return;
@@ -1233,11 +1254,13 @@ export default {
       :message="message"
       :portal-slug="connectedPortalSlug"
       :new-conversation-modal-active="newConversationModalActive"
+      :show-schedule-options="!isPrivate"
       @select-whatsapp-template="openWhatsappTemplateModal"
       @select-content-template="openContentTemplateModal"
       @replace-text="replaceText"
       @toggle-insert-article="toggleInsertArticle"
       @toggle-quoted-reply="toggleQuotedReply"
+      @schedule-message="openScheduledMessageModal"
     />
     <WhatsappTemplates
       :inbox-id="inbox.id"
@@ -1255,6 +1278,15 @@ export default {
       @cancel="hideContentTemplatesModal"
     />
 
+    <ScheduledMessageModal
+      v-model:show="showScheduledMessageModal"
+      :conversation-id="conversationId"
+      :inbox-id="inbox.id"
+      :initial-content="message"
+      :initial-attachment="attachedFiles[0] || null"
+      @scheduled-message-created="onScheduledMessageCreated"
+    />
+
     <woot-confirm-modal
       ref="confirmDialog"
       :title="$t('CONVERSATION.REPLYBOX.UNDEFINED_VARIABLES.TITLE')"
diff --git a/app/javascript/dashboard/composables/useEditableAutomation.js b/app/javascript/dashboard/composables/useEditableAutomation.js
index 8b9041a8f..d545bd41a 100644
--- a/app/javascript/dashboard/composables/useEditableAutomation.js
+++ b/app/javascript/dashboard/composables/useEditableAutomation.js
@@ -72,6 +72,9 @@ export function useEditableAutomation() {
         [...params].includes(item.id)
       );
     }
+    if (inputType === 'scheduled_message') {
+      return params[0] || {};
+    }
     if (inputType === 'team_message') {
       return {
         team_ids: [...getActionDropdownValues(action.action_name)].filter(
diff --git a/app/javascript/dashboard/composables/useUISettings.js b/app/javascript/dashboard/composables/useUISettings.js
index cfc12d48c..9ebfa6e6f 100644
--- a/app/javascript/dashboard/composables/useUISettings.js
+++ b/app/javascript/dashboard/composables/useUISettings.js
@@ -2,6 +2,7 @@ import { computed } from 'vue';
 import { useStore, useStoreGetters } from 'dashboard/composables/store';
 
 export const DEFAULT_CONVERSATION_SIDEBAR_ITEMS_ORDER = Object.freeze([
+  { name: 'scheduled_messages' },
   { name: 'conversation_actions' },
   { name: 'macros' },
   { name: 'conversation_info' },
@@ -45,7 +46,11 @@ const useConversationSidebarItemsOrder = uiSettings => {
     // If the sidebar order doesn't have the new elements, then add them to the list.
     DEFAULT_CONVERSATION_SIDEBAR_ITEMS_ORDER.forEach(item => {
       if (!itemsOrderCopy.find(i => i.name === item.name)) {
-        itemsOrderCopy.push(item);
+        if (item.name === 'scheduled_messages') {
+          itemsOrderCopy.unshift(item);
+        } else {
+          itemsOrderCopy.push(item);
+        }
       }
     });
     return itemsOrderCopy;
diff --git a/app/javascript/dashboard/helper/actionCable.js b/app/javascript/dashboard/helper/actionCable.js
index 991576e66..78177d563 100644
--- a/app/javascript/dashboard/helper/actionCable.js
+++ b/app/javascript/dashboard/helper/actionCable.js
@@ -34,6 +34,9 @@ class ActionCableConnector extends BaseActionCableConnector {
       'conversation.updated': this.onConversationUpdated,
       'account.cache_invalidated': this.onCacheInvalidate,
       'copilot.message.created': this.onCopilotMessageCreated,
+      'scheduled_message.created': this.onScheduledMessageCreated,
+      'scheduled_message.updated': this.onScheduledMessageUpdated,
+      'scheduled_message.deleted': this.onScheduledMessageDeleted,
     };
   }
 
@@ -119,6 +122,18 @@ class ActionCableConnector extends BaseActionCableConnector {
     this.fetchConversationStats();
   };
 
+  onScheduledMessageCreated = data => {
+    this.app.$store.dispatch('handleScheduledMessageCreated', data);
+  };
+
+  onScheduledMessageUpdated = data => {
+    this.app.$store.dispatch('handleScheduledMessageUpdated', data);
+  };
+
+  onScheduledMessageDeleted = data => {
+    this.app.$store.dispatch('handleScheduledMessageDeleted', data);
+  };
+
   onTypingOn = ({ conversation, user }) => {
     const conversationId = conversation.id;
 
diff --git a/app/javascript/dashboard/helper/actionQueryGenerator.js b/app/javascript/dashboard/helper/actionQueryGenerator.js
index 4ecae3df4..4cbfd3983 100644
--- a/app/javascript/dashboard/helper/actionQueryGenerator.js
+++ b/app/javascript/dashboard/helper/actionQueryGenerator.js
@@ -6,11 +6,19 @@ const allElementsNumbers = arr => {
   return arr.every(elem => typeof elem === 'number');
 };
 
+const allElementsPlainObjects = arr => {
+  return arr.every(
+    elem => typeof elem === 'object' && elem !== null && !elem.id
+  );
+};
+
 const formatArray = params => {
   if (params.length <= 0) {
     params = [];
   } else if (allElementsString(params) || allElementsNumbers(params)) {
     params = [...params];
+  } else if (allElementsPlainObjects(params)) {
+    params = [...params];
   } else {
     params = params.map(val => val.id);
   }
diff --git a/app/javascript/dashboard/helper/automationHelper.js b/app/javascript/dashboard/helper/automationHelper.js
index 472256156..e34773cdc 100644
--- a/app/javascript/dashboard/helper/automationHelper.js
+++ b/app/javascript/dashboard/helper/automationHelper.js
@@ -158,10 +158,21 @@ export const getConditionOptions = ({
 };
 
 export const getFileName = (action, files = []) => {
-  const blobId = action.action_params[0];
+  const scheduledParams = Array.isArray(action.action_params)
+    ? action.action_params[0]
+    : action.action_params;
+  const blobId =
+    action.action_name === 'create_scheduled_message'
+      ? scheduledParams?.blob_id
+      : action.action_params?.[0];
   if (!blobId) return '';
-  if (action.action_name === 'send_attachment') {
-    const file = files.find(item => item.blob_id === blobId);
+  if (
+    action.action_name === 'send_attachment' ||
+    action.action_name === 'create_scheduled_message'
+  ) {
+    const file = files.find(
+      item => item.blob_id?.toString() === blobId.toString()
+    );
     if (file) return file.filename.toString();
   }
   return '';
@@ -335,7 +346,11 @@ export const getCustomAttributeType = (automationTypes, automation, key) => {
  * @returns {boolean} True if the action input should be shown, false otherwise.
  */
 export const showActionInput = (automationActionTypes, action) => {
-  if (action === 'send_email_to_team' || action === 'send_message')
+  if (
+    action === 'send_email_to_team' ||
+    action === 'send_message' ||
+    action === 'create_scheduled_message'
+  )
     return false;
   const type = automationActionTypes.find(i => i.key === action)?.inputType;
   return !!type;
diff --git a/app/javascript/dashboard/helper/validations.js b/app/javascript/dashboard/helper/validations.js
index edebc4656..cd96d3b62 100644
--- a/app/javascript/dashboard/helper/validations.js
+++ b/app/javascript/dashboard/helper/validations.js
@@ -136,6 +136,22 @@ const validateSingleAction = action => {
     return ACTION_PARAMETERS_REQUIRED;
   }
 
+  if (action.action_name === 'create_scheduled_message') {
+    const params = action.action_params?.[0];
+    if (!params || typeof params !== 'object') {
+      return ACTION_PARAMETERS_REQUIRED;
+    }
+    const hasContent = params.content?.trim?.();
+    const hasAttachment = params.blob_id;
+    const hasDelay = params.delay_minutes && params.delay_minutes >= 1;
+    if (!hasContent && !hasAttachment) {
+      return ACTION_PARAMETERS_REQUIRED;
+    }
+    if (!hasDelay) {
+      return ACTION_PARAMETERS_REQUIRED;
+    }
+  }
+
   return null;
 };
 
diff --git a/app/javascript/dashboard/i18n/locale/en/automation.json b/app/javascript/dashboard/i18n/locale/en/automation.json
index 43245a1d5..153376f0c 100644
--- a/app/javascript/dashboard/i18n/locale/en/automation.json
+++ b/app/javascript/dashboard/i18n/locale/en/automation.json
@@ -96,7 +96,9 @@
       "TEAM_MESSAGE_INPUT_PLACEHOLDER": "Enter your message here",
       "TEAM_DROPDOWN_PLACEHOLDER": "Select teams",
       "EMAIL_INPUT_PLACEHOLDER": "Enter email",
-      "URL_INPUT_PLACEHOLDER": "Enter URL"
+      "URL_INPUT_PLACEHOLDER": "Enter URL",
+      "SCHEDULED_MESSAGE_DELAY_LABEL": "Delay (minutes)",
+      "SCHEDULED_MESSAGE_DELAY_PLACEHOLDER": "Enter delay in minutes"
     },
     "TOGGLE": {
       "ACTIVATION_TITLE": "Activate Automation Rule",
@@ -147,6 +149,7 @@
       "SEND_WEBHOOK_EVENT": "Send Webhook Event",
       "SEND_ATTACHMENT": "Send Attachment",
       "SEND_MESSAGE": "Send a Message",
+      "CREATE_SCHEDULED_MESSAGE": "Create Scheduled Message",
       "ADD_PRIVATE_NOTE": "Add a Private Note",
       "CHANGE_PRIORITY": "Change Priority",
       "ADD_SLA": "Add SLA",
diff --git a/app/javascript/dashboard/i18n/locale/en/conversation.json b/app/javascript/dashboard/i18n/locale/en/conversation.json
index 99ecf8881..6715f951d 100644
--- a/app/javascript/dashboard/i18n/locale/en/conversation.json
+++ b/app/javascript/dashboard/i18n/locale/en/conversation.json
@@ -237,7 +237,8 @@
         "REMOVE_PREVIEW": "Remove quoted email thread",
         "COLLAPSE": "Collapse preview",
         "EXPAND": "Expand preview"
-      }
+      },
+      "SCHEDULE_SEND": "Schedule send"
     },
     "VISIBLE_TO_AGENTS": "Private Note: Only visible to you and your team",
     "CHANGE_STATUS": "Conversation status changed",
@@ -363,6 +364,7 @@
     },
     "ACCORDION": {
       "CONTACT_DETAILS": "Contact Details",
+      "SCHEDULED_MESSAGES": "Scheduled Messages",
       "CONVERSATION_ACTIONS": "Conversation Actions",
       "CONVERSATION_LABELS": "Conversation Labels",
       "CONVERSATION_INFO": "Conversation Information",
@@ -393,6 +395,69 @@
       }
     }
   },
+  "SCHEDULED_MESSAGES": {
+    "NEW_BUTTON": "Schedule message",
+    "PAST_MESSAGES_SECTION": "Sent",
+    "EMPTY_STATE": "There are no scheduled messages yet.",
+    "STATUS": {
+      "DRAFT": "Draft",
+      "PENDING": "Pending",
+      "SENT": "Sent",
+      "FAILED": "Failed"
+    },
+    "ITEM": {
+      "SCHEDULED_FOR": "Scheduled for {time}",
+      "NO_SCHEDULE": "No schedule",
+      "TEMPLATE_PREVIEW": "Template: {name}",
+      "ATTACHMENT_PREVIEW": "Attachment: {filename}",
+      "ATTACHMENT_LABEL": "Attachment: {filename}",
+      "EMPTY_PREVIEW": "No content",
+      "EXPAND": "Expand",
+      "COLLAPSE": "Collapse"
+    },
+    "MODAL": {
+      "TITLE_NEW": "Schedule a message",
+      "TITLE_EDIT": "Edit scheduled message",
+      "MESSAGE_LABEL": "Message",
+      "MESSAGE_PLACEHOLDER": "Write your message...",
+      "DATETIME_LABEL": "Date and time to send",
+      "DATETIME_PLACEHOLDER": "Select date and time",
+      "ATTACHMENT_LABEL": "Attachment",
+      "ATTACHMENT_ADD": "Attach file",
+      "ATTACHMENT_CURRENT": "Current attachment: {filename}",
+      "CANCEL": "Cancel",
+      "SAVE_DRAFT": "Save as draft",
+      "SCHEDULE": "Schedule"
+    },
+    "CONFIRM_CLOSE": {
+      "TITLE": "Unsaved changes",
+      "MESSAGE": "You have unsaved content. Would you like to discard your changes?",
+      "CONTINUE_EDITING": "Continue editing",
+      "DISCARD": "Discard",
+      "CANCEL": "Cancel"
+    },
+    "CONFIRM_DELETE": {
+      "TITLE": "Delete scheduled message",
+      "MESSAGE": "Are you sure you want to delete this scheduled message? This action cannot be undone.",
+      "CANCEL": "Cancel",
+      "DELETE": "Delete"
+    },
+    "META": {
+      "TOOLTIP": "Scheduled at {time} by {author}",
+      "YOU": "You",
+      "AUTHOR_YOU": "{name} (You)",
+      "AUTOMATION": "Automation",
+      "UNKNOWN_AUTHOR": "Unknown"
+    },
+    "ERRORS": {
+      "CONTENT_REQUIRED": "Add a message, template, or attachment before saving.",
+      "CONTENT_TOO_LONG": "Message is too long. Maximum {maxLength} characters allowed.",
+      "DATETIME_REQUIRED": "Select a date and time to schedule the message.",
+      "SCHEDULE_IN_PAST": "Scheduled time must be in the future.",
+      "SAVE_FAILED": "Unable to save scheduled message. Please try again.",
+      "DELETE_FAILED": "Unable to delete scheduled message. Please try again."
+    }
+  },
   "CONVERSATION_CUSTOM_ATTRIBUTES": {
     "ADD_BUTTON_TEXT": "Create attribute",
     "NO_RECORDS_FOUND": "No attributes found",
diff --git a/app/javascript/dashboard/i18n/locale/pt_BR/automation.json b/app/javascript/dashboard/i18n/locale/pt_BR/automation.json
index f7fd35889..6fa3e8fae 100644
--- a/app/javascript/dashboard/i18n/locale/pt_BR/automation.json
+++ b/app/javascript/dashboard/i18n/locale/pt_BR/automation.json
@@ -96,7 +96,9 @@
       "TEAM_MESSAGE_INPUT_PLACEHOLDER": "Escreva sua mensagem aqui",
       "TEAM_DROPDOWN_PLACEHOLDER": "Selecione times",
       "EMAIL_INPUT_PLACEHOLDER": "Insira o e-mail",
-      "URL_INPUT_PLACEHOLDER": "Insira a URL"
+      "URL_INPUT_PLACEHOLDER": "Insira a URL",
+      "SCHEDULED_MESSAGE_DELAY_LABEL": "Atraso (minutos)",
+      "SCHEDULED_MESSAGE_DELAY_PLACEHOLDER": "Insira o atraso em minutos"
     },
     "TOGGLE": {
       "ACTIVATION_TITLE": "Ativar regra de automação",
@@ -147,6 +149,7 @@
       "SEND_WEBHOOK_EVENT": "Enviar evento de Webhook",
       "SEND_ATTACHMENT": "Enviar Anexo",
       "SEND_MESSAGE": "Enviar Mensagem",
+      "CREATE_SCHEDULED_MESSAGE": "Criar Mensagem Agendada",
       "ADD_PRIVATE_NOTE": "Adicionar uma Nota Privada",
       "CHANGE_PRIORITY": "Alterar Prioridade",
       "ADD_SLA": "Adicionar SLA",
diff --git a/app/javascript/dashboard/i18n/locale/pt_BR/conversation.json b/app/javascript/dashboard/i18n/locale/pt_BR/conversation.json
index befaa0a58..aa65c89c7 100644
--- a/app/javascript/dashboard/i18n/locale/pt_BR/conversation.json
+++ b/app/javascript/dashboard/i18n/locale/pt_BR/conversation.json
@@ -237,7 +237,8 @@
         "REMOVE_PREVIEW": "Remover o encadeamento de e-mails citado",
         "COLLAPSE": "Recolher a prévia",
         "EXPAND": "Expandir a prévia"
-      }
+      },
+      "SCHEDULE_SEND": "Agendar envio"
     },
     "VISIBLE_TO_AGENTS": "Mensagem Privada: Apenas visível para você e seu time",
     "CHANGE_STATUS": "Estado da conversa mudou",
@@ -362,6 +363,7 @@
     },
     "ACCORDION": {
       "CONTACT_DETAILS": "Detalhes do contato",
+      "SCHEDULED_MESSAGES": "Mensagens agendadas",
       "CONVERSATION_ACTIONS": "Ações da conversa",
       "CONVERSATION_LABELS": "Etiquetas da conversa",
       "CONVERSATION_INFO": "Informação da conversa",
@@ -392,6 +394,69 @@
       }
     }
   },
+  "SCHEDULED_MESSAGES": {
+    "NEW_BUTTON": "Agendar mensagem",
+    "PAST_MESSAGES_SECTION": "Enviadas",
+    "EMPTY_STATE": "Ainda não há mensagens agendadas.",
+    "STATUS": {
+      "DRAFT": "Rascunho",
+      "PENDING": "Pendente",
+      "SENT": "Enviada",
+      "FAILED": "Falhou"
+    },
+    "ITEM": {
+      "SCHEDULED_FOR": "Agendada para {time}",
+      "NO_SCHEDULE": "Sem agendamento",
+      "TEMPLATE_PREVIEW": "Template: {name}",
+      "ATTACHMENT_PREVIEW": "Anexo: {filename}",
+      "ATTACHMENT_LABEL": "Anexo: {filename}",
+      "EMPTY_PREVIEW": "Sem conteúdo",
+      "EXPAND": "Expandir",
+      "COLLAPSE": "Recolher"
+    },
+    "MODAL": {
+      "TITLE_NEW": "Agendar mensagem",
+      "TITLE_EDIT": "Editar mensagem agendada",
+      "MESSAGE_LABEL": "Mensagem",
+      "MESSAGE_PLACEHOLDER": "Escreva sua mensagem...",
+      "DATETIME_LABEL": "Data e hora de envio",
+      "DATETIME_PLACEHOLDER": "Selecione data e hora",
+      "ATTACHMENT_LABEL": "Anexo",
+      "ATTACHMENT_ADD": "Anexar arquivo",
+      "ATTACHMENT_CURRENT": "Anexo atual: {filename}",
+      "CANCEL": "Cancelar",
+      "SAVE_DRAFT": "Salvar como rascunho",
+      "SCHEDULE": "Agendar"
+    },
+    "CONFIRM_CLOSE": {
+      "TITLE": "Alterações não salvas",
+      "MESSAGE": "Você tem conteúdo não salvo. Deseja descartar suas alterações?",
+      "CONTINUE_EDITING": "Continuar editando",
+      "DISCARD": "Descartar",
+      "CANCEL": "Cancelar"
+    },
+    "CONFIRM_DELETE": {
+      "TITLE": "Excluir mensagem agendada",
+      "MESSAGE": "Tem certeza de que deseja excluir esta mensagem agendada? Esta ação não pode ser desfeita.",
+      "CANCEL": "Cancelar",
+      "DELETE": "Excluir"
+    },
+    "ERRORS": {
+      "CONTENT_REQUIRED": "Adicione uma mensagem, template ou anexo antes de salvar.",
+      "CONTENT_TOO_LONG": "A mensagem é muito longa. Máximo de {maxLength} caracteres permitidos.",
+      "DATETIME_REQUIRED": "Selecione uma data e hora para agendar a mensagem.",
+      "SCHEDULE_IN_PAST": "O horário agendado deve ser no futuro.",
+      "SAVE_FAILED": "Não foi possível salvar a mensagem agendada. Por favor, tente novamente.",
+      "DELETE_FAILED": "Não foi possível excluir a mensagem agendada. Por favor, tente novamente."
+    },
+    "META": {
+      "TOOLTIP": "Agendada em {time} por {author}",
+      "YOU": "Você",
+      "AUTHOR_YOU": "{name} (Você)",
+      "AUTOMATION": "Automação",
+      "UNKNOWN_AUTHOR": "Desconhecido"
+    }
+  },
   "CONVERSATION_CUSTOM_ATTRIBUTES": {
     "ADD_BUTTON_TEXT": "Criar atributo",
     "NO_RECORDS_FOUND": "Nenhum atributo encontrado",
diff --git a/app/javascript/dashboard/routes/dashboard/conversation/ContactPanel.vue b/app/javascript/dashboard/routes/dashboard/conversation/ContactPanel.vue
index b163bfdc8..c148625fa 100644
--- a/app/javascript/dashboard/routes/dashboard/conversation/ContactPanel.vue
+++ b/app/javascript/dashboard/routes/dashboard/conversation/ContactPanel.vue
@@ -15,6 +15,7 @@ import ConversationAction from './ConversationAction.vue';
 import ConversationParticipant from './ConversationParticipant.vue';
 import ContactInfo from './contact/ContactInfo.vue';
 import ContactNotes from './contact/ContactNotes.vue';
+import ScheduledMessages from './scheduledMessages/ScheduledMessages.vue';
 import ConversationInfo from './ConversationInfo.vue';
 import CustomAttributes from './customAttributes/CustomAttributes.vue';
 import Draggable from 'vuedraggable';
@@ -150,7 +151,26 @@ onMounted(() => {
       >
         <template #item="{ element }">
           <div
-            v-if="element.name === 'conversation_actions'"
+            v-if="element.name === 'scheduled_messages'"
+            class="conversation--actions"
+          >
+            <AccordionItem
+              :title="$t('CONVERSATION_SIDEBAR.ACCORDION.SCHEDULED_MESSAGES')"
+              :is-open="isContactSidebarItemOpen('is_scheduled_messages_open')"
+              compact
+              @toggle="
+                value =>
+                  toggleSidebarUIState('is_scheduled_messages_open', value)
+              "
+            >
+              <ScheduledMessages
+                :conversation-id="conversationId"
+                :inbox-id="inboxId"
+              />
+            </AccordionItem>
+          </div>
+          <div
+            v-else-if="element.name === 'conversation_actions'"
             class="conversation--actions"
           >
             <AccordionItem
diff --git a/app/javascript/dashboard/routes/dashboard/conversation/scheduledMessages/ScheduledMessageModal.vue b/app/javascript/dashboard/routes/dashboard/conversation/scheduledMessages/ScheduledMessageModal.vue
new file mode 100644
index 000000000..2f827e60b
--- /dev/null
+++ b/app/javascript/dashboard/routes/dashboard/conversation/scheduledMessages/ScheduledMessageModal.vue
@@ -0,0 +1,636 @@
+<script setup>
+import { computed, ref, watch } from 'vue';
+import { useI18n } from 'vue-i18n';
+import DatePicker from 'vue-datepicker-next';
+import FileUpload from 'vue-upload-component';
+
+import { useAlert } from 'dashboard/composables';
+import { useStore, useMapGetter } from 'dashboard/composables/store';
+import { useFileUpload } from 'dashboard/composables/useFileUpload';
+import { ALLOWED_FILE_TYPES } from 'shared/constants/messages';
+import { MESSAGE_MAX_LENGTH } from 'shared/helpers/MessageTypeHelper';
+
+import WootMessageEditor from 'dashboard/components/widgets/WootWriter/Editor.vue';
+import NextButton from 'dashboard/components-next/button/Button.vue';
+import AttachmentPreviews from 'dashboard/components-next/NewConversation/components/AttachmentPreviews.vue';
+import DropdownContainer from 'next/dropdown-menu/base/DropdownContainer.vue';
+import DropdownBody from 'next/dropdown-menu/base/DropdownBody.vue';
+import DropdownSection from 'next/dropdown-menu/base/DropdownSection.vue';
+import DropdownItem from 'next/dropdown-menu/base/DropdownItem.vue';
+
+const props = defineProps({
+  show: {
+    type: Boolean,
+    default: false,
+  },
+  conversationId: {
+    type: [Number, String],
+    required: true,
+  },
+  inboxId: {
+    type: [Number, String],
+    default: null,
+  },
+  scheduledMessage: {
+    type: Object,
+    default: null,
+  },
+  initialContent: {
+    type: String,
+    default: '',
+  },
+  initialAttachment: {
+    type: Object,
+    default: null,
+  },
+});
+
+const emit = defineEmits(['update:show', 'close', 'scheduledMessageCreated']);
+
+const { t } = useI18n();
+const store = useStore();
+
+const inboxGetter = useMapGetter('inboxes/getInbox');
+const uiFlags = useMapGetter('scheduledMessages/getUIFlags');
+
+const isEditing = computed(() => !!props.scheduledMessage?.id);
+const isCreating = computed(() => uiFlags.value.isCreating);
+const isUpdating = computed(() => uiFlags.value.isUpdating);
+const isSubmitting = computed(() => isCreating.value || isUpdating.value);
+const currentInbox = computed(() => inboxGetter.value(props.inboxId));
+
+const messageContent = ref('');
+const scheduledDateTime = ref(null);
+const attachments = ref([]);
+const existingAttachment = ref(null);
+const templateParams = ref(null);
+const showConfirmClose = ref(false);
+const datePickerOpen = ref(false);
+const contentError = ref(false);
+const contentLengthError = ref(false);
+const dateTimeError = ref('');
+
+// Original values for change detection
+const originalContent = ref('');
+const originalScheduledAt = ref(null);
+const originalHasAttachment = ref(false);
+
+// NOTE: Local ref to control modal visibility, prevents auto-close when unsaved changes exist
+const localShowModal = ref(false);
+
+const datePickerLang = {
+  days: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
+  months: [
+    'January',
+    'February',
+    'March',
+    'April',
+    'May',
+    'June',
+    'July',
+    'August',
+    'September',
+    'October',
+    'November',
+    'December',
+  ],
+  yearFormat: 'YYYY',
+  monthFormat: 'MMMM',
+};
+
+const resetForm = () => {
+  messageContent.value = '';
+  scheduledDateTime.value = null;
+  attachments.value = [];
+  existingAttachment.value = null;
+  templateParams.value = null;
+  contentError.value = false;
+  dateTimeError.value = '';
+  // Reset original values
+  originalContent.value = '';
+  originalScheduledAt.value = null;
+  originalHasAttachment.value = false;
+};
+
+const setFormFromMessage = scheduledMessage => {
+  if (!scheduledMessage) {
+    resetForm();
+    return;
+  }
+
+  messageContent.value = scheduledMessage.content || '';
+  templateParams.value = scheduledMessage.template_params || null;
+  existingAttachment.value = scheduledMessage.attachment || null;
+  attachments.value = [];
+
+  if (scheduledMessage.scheduled_at) {
+    const dateValue = new Date(scheduledMessage.scheduled_at * 1000);
+    dateValue.setSeconds(0, 0);
+    scheduledDateTime.value = dateValue;
+  } else {
+    scheduledDateTime.value = null;
+  }
+
+  // Store original values for change detection
+  originalContent.value = messageContent.value?.trim() || '';
+  originalScheduledAt.value = scheduledDateTime.value
+    ? new Date(scheduledDateTime.value)
+    : null;
+  originalHasAttachment.value = !!existingAttachment.value;
+};
+
+const { onFileUpload } = useFileUpload({
+  inbox: currentInbox.value || {},
+  attachFile: ({ blob, file }) => {
+    if (!file) return;
+    const reader = new FileReader();
+    reader.readAsDataURL(file.file);
+    reader.onloadend = () => {
+      attachments.value = [
+        {
+          resource: blob || file,
+          thumb: reader.result,
+          blobSignedId: blob?.signed_id,
+        },
+      ];
+    };
+  },
+});
+
+const scheduledAt = computed(() => {
+  if (!scheduledDateTime.value) return null;
+
+  const date = new Date(scheduledDateTime.value);
+  date.setSeconds(0, 0);
+
+  return date;
+});
+
+const hasContent = computed(() => Boolean(messageContent.value?.trim()));
+const hasNewAttachment = computed(() => attachments.value.length > 0);
+const hasTemplate = computed(
+  () => templateParams.value && Object.keys(templateParams.value).length
+);
+const hasExistingAttachment = computed(() => !!existingAttachment.value);
+const showAttachmentUpload = computed(() => !hasNewAttachment.value);
+
+const maxLength = computed(() => {
+  const channelType = currentInbox.value?.channel_type;
+  const medium = currentInbox.value?.medium;
+
+  if (
+    channelType === 'Channel::FacebookPage' &&
+    medium === 'instagram_direct_message'
+  ) {
+    return MESSAGE_MAX_LENGTH.INSTAGRAM;
+  }
+  if (channelType === 'Channel::FacebookPage') {
+    return MESSAGE_MAX_LENGTH.FACEBOOK;
+  }
+  if (channelType === 'Channel::TwilioSms' && medium === 'whatsapp') {
+    return MESSAGE_MAX_LENGTH.TWILIO_WHATSAPP;
+  }
+  if (channelType === 'Channel::Whatsapp') {
+    return MESSAGE_MAX_LENGTH.WHATSAPP_CLOUD;
+  }
+  if (channelType === 'Channel::Sms') {
+    return MESSAGE_MAX_LENGTH.TWILIO_SMS;
+  }
+  if (channelType === 'Channel::TwilioSms' && medium === 'sms') {
+    return MESSAGE_MAX_LENGTH.TWILIO_SMS;
+  }
+  if (channelType === 'Channel::Email') {
+    return MESSAGE_MAX_LENGTH.EMAIL;
+  }
+  if (channelType === 'Channel::Telegram') {
+    return MESSAGE_MAX_LENGTH.TELEGRAM;
+  }
+  if (channelType === 'Channel::Line') {
+    return MESSAGE_MAX_LENGTH.LINE;
+  }
+  if (channelType === 'Channel::Tiktok') {
+    return MESSAGE_MAX_LENGTH.TIKTOK;
+  }
+  return MESSAGE_MAX_LENGTH.GENERAL;
+});
+
+const isContentTooLong = computed(
+  () => messageContent.value?.length > maxLength.value
+);
+
+const hasUnsavedChanges = computed(() => {
+  const contentChanged = messageContent.value?.trim() !== originalContent.value;
+  const dateChanged =
+    scheduledDateTime.value?.getTime() !== originalScheduledAt.value?.getTime();
+  const attachmentChanged =
+    hasNewAttachment.value ||
+    (originalHasAttachment.value && !hasExistingAttachment.value);
+
+  return contentChanged || dateChanged || attachmentChanged;
+});
+
+const showModal = computed({
+  get: () => localShowModal.value,
+  set: value => {
+    // NOTE: When trying to close the modal, check for unsaved changes first
+    if (!value && hasUnsavedChanges.value && !showConfirmClose.value) {
+      showConfirmClose.value = true;
+      return;
+    }
+    localShowModal.value = value;
+    if (!value) {
+      emit('update:show', false);
+    }
+  },
+});
+
+watch(
+  () => props.show,
+  newValue => {
+    if (newValue) {
+      localShowModal.value = true;
+    }
+  },
+  { immediate: true }
+);
+
+const disablePastDates = date => {
+  const today = new Date();
+  today.setHours(0, 0, 0, 0);
+  return date < today;
+};
+
+const onDateTimeChange = value => {
+  scheduledDateTime.value = value;
+  dateTimeError.value = '';
+};
+
+const closeDatePicker = () => {
+  datePickerOpen.value = false;
+};
+
+const onAttachmentsChange = value => {
+  attachments.value = value.slice(0, 1);
+};
+
+const resolveAttachmentPayload = () => {
+  if (!attachments.value.length) return null;
+  const attachment = attachments.value[0];
+  return (
+    attachment.blobSignedId ||
+    attachment.resource?.signed_id ||
+    attachment.resource?.file ||
+    attachment.resource
+  );
+};
+
+const isFutureSchedule = date => {
+  if (!date) return false;
+  const scheduled = new Date(date);
+  const now = new Date();
+  return scheduled > now;
+};
+
+const validatePayload = status => {
+  contentError.value = false;
+  contentLengthError.value = false;
+  dateTimeError.value = null;
+
+  const hasPayloadContent =
+    hasContent.value ||
+    hasTemplate.value ||
+    hasExistingAttachment.value ||
+    hasNewAttachment.value;
+
+  if (!hasPayloadContent) {
+    contentError.value = true;
+    return false;
+  }
+
+  if (isContentTooLong.value) {
+    contentLengthError.value = true;
+    return false;
+  }
+
+  if (status === 'pending') {
+    if (!scheduledAt.value) {
+      dateTimeError.value = t('SCHEDULED_MESSAGES.ERRORS.DATETIME_REQUIRED');
+      return false;
+    }
+    if (!isFutureSchedule(scheduledAt.value)) {
+      dateTimeError.value = t('SCHEDULED_MESSAGES.ERRORS.SCHEDULE_IN_PAST');
+      return false;
+    }
+  }
+
+  return true;
+};
+
+const buildPayload = status => {
+  const payload = {
+    content: messageContent.value,
+    status,
+    scheduledAt: scheduledAt.value ? scheduledAt.value.toISOString() : null,
+    private: false,
+  };
+
+  if (templateParams.value && Object.keys(templateParams.value).length) {
+    payload.templateParams = templateParams.value;
+  }
+
+  const attachmentPayload = resolveAttachmentPayload();
+  if (attachmentPayload) {
+    payload.attachment = attachmentPayload;
+  }
+
+  return payload;
+};
+
+const closeModal = () => {
+  showConfirmClose.value = false;
+  localShowModal.value = false;
+  emit('update:show', false);
+  emit('close');
+  resetForm();
+};
+
+const submit = async status => {
+  if (!validatePayload(status)) return;
+
+  try {
+    if (isEditing.value) {
+      await store.dispatch('scheduledMessages/update', {
+        conversationId: props.conversationId,
+        scheduledMessageId: props.scheduledMessage.id,
+        payload: buildPayload(status),
+      });
+    } else {
+      await store.dispatch('scheduledMessages/create', {
+        conversationId: props.conversationId,
+        payload: buildPayload(status),
+      });
+    }
+
+    if (status === 'pending') {
+      emit('scheduledMessageCreated');
+    }
+    closeModal();
+  } catch (error) {
+    useAlert(t('SCHEDULED_MESSAGES.ERRORS.SAVE_FAILED'));
+  }
+};
+
+const handleClose = () => {
+  if (hasUnsavedChanges.value) {
+    showConfirmClose.value = true;
+    return;
+  }
+  closeModal();
+};
+
+const handleContinueEditing = () => {
+  showConfirmClose.value = false;
+};
+
+const handleConfirmDiscard = () => {
+  showConfirmClose.value = false;
+  closeModal();
+};
+
+watch(
+  () => props.show,
+  isVisible => {
+    if (isVisible) {
+      if (props.scheduledMessage) {
+        setFormFromMessage(props.scheduledMessage);
+      } else {
+        resetForm();
+        if (props.initialContent) {
+          messageContent.value = props.initialContent;
+        }
+        if (props.initialAttachment) {
+          attachments.value = [
+            {
+              resource: props.initialAttachment.resource,
+              thumb: props.initialAttachment.thumb,
+              blobSignedId: props.initialAttachment.blobSignedId,
+            },
+          ];
+        }
+      }
+    } else {
+      resetForm();
+    }
+  }
+);
+
+watch(
+  () => props.scheduledMessage,
+  newMessage => {
+    if (props.show) {
+      setFormFromMessage(newMessage);
+    }
+  }
+);
+</script>
+
+<template>
+  <woot-modal
+    v-model:show="showModal"
+    :on-close="handleClose"
+    close-on-backdrop-click
+    class="[&_.modal-container]:!w-[45rem] [&_.modal-container]:!max-w-[90%]"
+    size="medium"
+  >
+    <div class="flex w-full flex-col gap-6 px-6 py-6" @click="closeDatePicker">
+      <h3 class="text-lg font-semibold text-n-slate-12">
+        {{
+          isEditing
+            ? t('SCHEDULED_MESSAGES.MODAL.TITLE_EDIT')
+            : t('SCHEDULED_MESSAGES.MODAL.TITLE_NEW')
+        }}
+      </h3>
+
+      <div class="flex flex-col gap-2">
+        <span class="text-sm font-medium text-n-slate-12">
+          {{ t('SCHEDULED_MESSAGES.MODAL.MESSAGE_LABEL') }}
+        </span>
+        <WootMessageEditor
+          v-model="messageContent"
+          class="message-editor min-h-[10rem] max-h-[20rem] !px-3 resize-y overflow-auto"
+          :class="
+            contentError || contentLengthError
+              ? 'border border-n-ruby-9 rounded-xl'
+              : ''
+          "
+          :placeholder="t('SCHEDULED_MESSAGES.MODAL.MESSAGE_PLACEHOLDER')"
+          :channel-type="currentInbox?.channel_type"
+          :medium="currentInbox?.medium"
+          override-line-breaks
+          @update:model-value="
+            () => {
+              contentError = false;
+              contentLengthError = false;
+            }
+          "
+        />
+        <span v-if="contentError" class="text-xs text-n-ruby-9">
+          {{ t('SCHEDULED_MESSAGES.ERRORS.CONTENT_REQUIRED') }}
+        </span>
+        <span v-if="contentLengthError" class="text-xs text-n-ruby-9">
+          {{
+            t('SCHEDULED_MESSAGES.ERRORS.CONTENT_TOO_LONG', {
+              maxLength: maxLength,
+            })
+          }}
+        </span>
+      </div>
+
+      <div class="flex flex-col gap-2 min-w-0">
+        <span class="text-sm font-medium text-n-slate-12">
+          {{ t('SCHEDULED_MESSAGES.MODAL.DATETIME_LABEL') }}
+        </span>
+        <div class="flex items-center gap-3">
+          <div
+            class="flex-1 min-w-0 [&_.mx-datepicker]:w-full [&_.mx-input-wrapper]:w-full [&_.mx-input]:w-full [&_.mx-input]:!mb-0"
+            :class="
+              dateTimeError
+                ? '[&_.mx-input]:!border-n-ruby-9 [&_.mx-input]:!border-solid'
+                : ''
+            "
+            @click.stop
+          >
+            <DatePicker
+              :value="scheduledDateTime"
+              :open="datePickerOpen"
+              type="datetime"
+              :placeholder="t('SCHEDULED_MESSAGES.MODAL.DATETIME_PLACEHOLDER')"
+              :lang="datePickerLang"
+              format="MMM D, YYYY h:mm A"
+              value-type="date"
+              :disabled-date="disablePastDates"
+              :show-second="false"
+              clearable
+              append-to-body
+              popup-class="z-[10000]"
+              @open="datePickerOpen = true"
+              @close="datePickerOpen = false"
+              @change="onDateTimeChange"
+            />
+          </div>
+          <div v-if="showAttachmentUpload" class="flex items-center h-10">
+            <FileUpload
+              :accept="ALLOWED_FILE_TYPES"
+              :multiple="false"
+              :maximum="1"
+              class="cursor-pointer [&:hover_button]:bg-n-alpha-2 [&:hover_button]:text-n-slate-12"
+              @input-file="onFileUpload"
+            >
+              <NextButton
+                ghost
+                xs
+                icon="i-lucide-paperclip"
+                :label="t('SCHEDULED_MESSAGES.MODAL.ATTACHMENT_ADD')"
+                class="pointer-events-none"
+              />
+            </FileUpload>
+          </div>
+          <span
+            v-if="existingAttachment && !attachments.length"
+            class="text-xs text-n-slate-11"
+          >
+            {{
+              t('SCHEDULED_MESSAGES.MODAL.ATTACHMENT_CURRENT', {
+                filename: existingAttachment.filename,
+              })
+            }}
+          </span>
+          <AttachmentPreviews
+            v-if="attachments.length"
+            class="!p-0"
+            :attachments="attachments"
+            @update:attachments="onAttachmentsChange"
+          />
+        </div>
+        <span v-if="dateTimeError" class="text-xs text-n-ruby-9">
+          {{ dateTimeError }}
+        </span>
+      </div>
+
+      <div class="flex items-center justify-end gap-3">
+        <NextButton
+          faded
+          slate
+          :label="t('SCHEDULED_MESSAGES.MODAL.CANCEL')"
+          :disabled="isSubmitting"
+          @click="handleClose"
+        />
+        <div class="relative flex">
+          <NextButton
+            solid
+            blue
+            :label="t('SCHEDULED_MESSAGES.MODAL.SCHEDULE')"
+            :is-loading="isSubmitting"
+            :disabled="isSubmitting"
+            class="rounded-r-none"
+            @click="submit('pending')"
+          />
+          <DropdownContainer>
+            <template #trigger="{ toggle }">
+              <NextButton
+                solid
+                blue
+                icon="i-lucide-chevron-down"
+                :is-loading="isSubmitting"
+                :disabled="isSubmitting"
+                class="-ml-px rounded-l-none border-l border-l-white/20"
+                @click="toggle"
+              />
+            </template>
+            <template #default>
+              <DropdownBody class="bottom-12 -right-10 min-w-[260px] z-[10000]">
+                <DropdownSection>
+                  <DropdownItem
+                    icon="i-lucide-file-text"
+                    :label="t('SCHEDULED_MESSAGES.MODAL.SAVE_DRAFT')"
+                    @click="submit('draft')"
+                  />
+                </DropdownSection>
+              </DropdownBody>
+            </template>
+          </DropdownContainer>
+        </div>
+      </div>
+    </div>
+
+    <woot-modal
+      v-model:show="showConfirmClose"
+      :on-close="() => {}"
+      :show-close-button="false"
+      size="small"
+    >
+      <div class="flex w-full flex-col gap-4 px-6 py-6">
+        <h3 class="text-lg font-semibold text-n-slate-12">
+          {{ t('SCHEDULED_MESSAGES.CONFIRM_CLOSE.TITLE') }}
+        </h3>
+        <p class="text-sm text-n-slate-11">
+          {{ t('SCHEDULED_MESSAGES.CONFIRM_CLOSE.MESSAGE') }}
+        </p>
+        <div class="flex items-center justify-end gap-3">
+          <NextButton
+            ghost
+            slate
+            :label="t('SCHEDULED_MESSAGES.CONFIRM_CLOSE.CONTINUE_EDITING')"
+            @click="handleContinueEditing"
+          />
+          <NextButton
+            solid
+            blue
+            :label="t('SCHEDULED_MESSAGES.CONFIRM_CLOSE.DISCARD')"
+            @click="handleConfirmDiscard"
+          />
+        </div>
+      </div>
+    </woot-modal>
+  </woot-modal>
+</template>
diff --git a/app/javascript/dashboard/routes/dashboard/conversation/scheduledMessages/ScheduledMessageSkeletonLoader.vue b/app/javascript/dashboard/routes/dashboard/conversation/scheduledMessages/ScheduledMessageSkeletonLoader.vue
new file mode 100644
index 000000000..1bcfea003
--- /dev/null
+++ b/app/javascript/dashboard/routes/dashboard/conversation/scheduledMessages/ScheduledMessageSkeletonLoader.vue
@@ -0,0 +1,37 @@
+<script setup>
+defineProps({
+  rows: {
+    type: Number,
+    default: 3,
+  },
+});
+</script>
+
+<template>
+  <div class="flex flex-col">
+    <div
+      v-for="n in rows"
+      :key="n"
+      class="flex flex-col gap-3 px-4 py-3 border-b border-n-strong"
+    >
+      <div class="flex items-start gap-3">
+        <div class="size-10 rounded-full bg-n-slate-3 animate-pulse shrink-0" />
+
+        <div class="flex-1 min-w-0 space-y-1.5">
+          <div class="h-4 w-3/5 rounded bg-n-slate-3 animate-pulse" />
+          <div class="h-3 w-2/5 rounded bg-n-slate-3 animate-pulse" />
+          <div class="h-3 w-1/3 rounded bg-n-slate-3 animate-pulse" />
+        </div>
+
+        <div
+          class="h-5 w-16 rounded-full bg-n-slate-3 animate-pulse shrink-0"
+        />
+      </div>
+
+      <div class="space-y-1.5">
+        <div class="h-4 w-full rounded bg-n-slate-3 animate-pulse" />
+        <div class="h-4 w-4/5 rounded bg-n-slate-3 animate-pulse" />
+      </div>
+    </div>
+  </div>
+</template>
diff --git a/app/javascript/dashboard/routes/dashboard/conversation/scheduledMessages/ScheduledMessages.vue b/app/javascript/dashboard/routes/dashboard/conversation/scheduledMessages/ScheduledMessages.vue
new file mode 100644
index 000000000..5abab8028
--- /dev/null
+++ b/app/javascript/dashboard/routes/dashboard/conversation/scheduledMessages/ScheduledMessages.vue
@@ -0,0 +1,253 @@
+<script setup>
+import { computed, ref, watch } from 'vue';
+import { useI18n } from 'vue-i18n';
+import { useAlert } from 'dashboard/composables';
+import { useStore, useMapGetter } from 'dashboard/composables/store';
+
+import ScheduledMessageItem from 'next/Contacts/ContactsSidebar/components/ScheduledMessageItem.vue';
+import NextButton from 'dashboard/components-next/button/Button.vue';
+import ScheduledMessageSkeletonLoader from './ScheduledMessageSkeletonLoader.vue';
+import ScheduledMessageModal from './ScheduledMessageModal.vue';
+
+const props = defineProps({
+  conversationId: {
+    type: [Number, String],
+    required: true,
+  },
+  inboxId: {
+    type: [Number, String],
+    default: null,
+  },
+});
+
+const { t } = useI18n();
+const store = useStore();
+
+const currentUser = useMapGetter('getCurrentUser');
+const scheduledMessagesGetter = useMapGetter(
+  'scheduledMessages/getAllByConversation'
+);
+const uiFlags = useMapGetter('scheduledMessages/getUIFlags');
+
+const isFetching = computed(() => uiFlags.value.isFetching);
+const isDeleting = computed(() => uiFlags.value.isDeleting);
+
+const shouldShowModal = ref(false);
+const editingMessage = ref(null);
+const showDeleteConfirm = ref(false);
+const messageToDelete = ref(null);
+
+const scheduledMessages = computed(() => {
+  if (!props.conversationId) return [];
+  return scheduledMessagesGetter.value(props.conversationId) || [];
+});
+
+const draftMessages = computed(() =>
+  scheduledMessages.value.filter(message => message.status === 'draft')
+);
+
+const pendingMessages = computed(() =>
+  scheduledMessages.value
+    .filter(message => message.status === 'pending')
+    .sort((a, b) => (a.scheduled_at || 0) - (b.scheduled_at || 0))
+);
+
+const historyMessages = computed(() =>
+  scheduledMessages.value
+    .filter(message => ['sent', 'failed'].includes(message.status))
+    .sort((a, b) => (b.scheduled_at || 0) - (a.scheduled_at || 0))
+);
+
+const hasActiveMessages = computed(
+  () => draftMessages.value.length > 0 || pendingMessages.value.length > 0
+);
+
+const hasHistory = computed(() => historyMessages.value.length > 0);
+
+const fetchScheduledMessages = conversationId => {
+  if (!conversationId) return;
+  store.dispatch('scheduledMessages/get', { conversationId });
+};
+
+const getWrittenBy = scheduledMessage => {
+  const currentUserId = currentUser.value?.id;
+  const author = scheduledMessage?.author;
+
+  if (!author) return t('CONVERSATION.BOT');
+
+  const authorName = author.name || t('CONVERSATION.BOT');
+  if (author.id === currentUserId && scheduledMessage.author_type === 'User') {
+    return t('SCHEDULED_MESSAGES.META.AUTHOR_YOU', { name: authorName });
+  }
+
+  return authorName;
+};
+
+const openCreateModal = () => {
+  if (!props.conversationId) return;
+  editingMessage.value = null;
+  shouldShowModal.value = true;
+};
+
+const openEditModal = message => {
+  editingMessage.value = message;
+  shouldShowModal.value = true;
+};
+
+const closeModal = () => {
+  shouldShowModal.value = false;
+  editingMessage.value = null;
+};
+
+const openDeleteConfirm = message => {
+  if (!props.conversationId || !message?.id || isDeleting.value) return;
+  messageToDelete.value = message;
+  showDeleteConfirm.value = true;
+};
+
+const closeDeleteConfirm = () => {
+  showDeleteConfirm.value = false;
+  messageToDelete.value = null;
+};
+
+const confirmDelete = async () => {
+  if (!messageToDelete.value?.id) return;
+  try {
+    await store.dispatch('scheduledMessages/delete', {
+      conversationId: props.conversationId,
+      scheduledMessageId: messageToDelete.value.id,
+    });
+    closeDeleteConfirm();
+  } catch (error) {
+    useAlert(t('SCHEDULED_MESSAGES.ERRORS.DELETE_FAILED'));
+  }
+};
+
+watch(
+  () => props.conversationId,
+  newConversationId => {
+    fetchScheduledMessages(newConversationId);
+  },
+  { immediate: true }
+);
+</script>
+
+<template>
+  <div>
+    <div class="flex items-center justify-between gap-2 px-4 pt-3 pb-2">
+      <NextButton
+        ghost
+        xs
+        icon="i-lucide-plus"
+        :label="t('SCHEDULED_MESSAGES.NEW_BUTTON')"
+        :disabled="!conversationId || isFetching"
+        @click="openCreateModal"
+      />
+    </div>
+
+    <ScheduledMessageSkeletonLoader v-if="isFetching" :rows="3" />
+
+    <div v-else class="flex flex-col max-h-[400px] overflow-y-auto">
+      <!-- Draft Messages -->
+      <template v-if="draftMessages.length">
+        <ScheduledMessageItem
+          v-for="message in draftMessages"
+          :key="message.id"
+          class="px-4 py-4"
+          :scheduled-message="message"
+          :written-by="getWrittenBy(message)"
+          allow-edit
+          allow-delete
+          collapsible
+          @edit="openEditModal"
+          @delete="openDeleteConfirm"
+        />
+      </template>
+
+      <!-- Pending Messages -->
+      <template v-if="pendingMessages.length">
+        <ScheduledMessageItem
+          v-for="message in pendingMessages"
+          :key="message.id"
+          class="px-4 py-4"
+          :scheduled-message="message"
+          :written-by="getWrittenBy(message)"
+          allow-edit
+          allow-delete
+          collapsible
+          @edit="openEditModal"
+          @delete="openDeleteConfirm"
+        />
+      </template>
+
+      <!-- Empty State for active messages -->
+      <p
+        v-if="!hasActiveMessages && !hasHistory"
+        class="px-6 py-6 text-sm leading-6 text-center text-n-slate-11"
+      >
+        {{ t('SCHEDULED_MESSAGES.EMPTY_STATE') }}
+      </p>
+
+      <!-- History Section -->
+      <template v-if="hasHistory">
+        <div
+          class="flex items-center gap-2 px-4 pt-4 pb-2 border-t border-n-weak"
+        >
+          <span class="text-xs font-medium text-n-slate-11 uppercase">
+            {{ t('SCHEDULED_MESSAGES.PAST_MESSAGES_SECTION') }}
+          </span>
+        </div>
+        <ScheduledMessageItem
+          v-for="message in historyMessages"
+          :key="message.id"
+          class="px-4 py-4"
+          :scheduled-message="message"
+          :written-by="getWrittenBy(message)"
+          :allow-edit="false"
+          :allow-delete="false"
+          collapsible
+        />
+      </template>
+    </div>
+
+    <ScheduledMessageModal
+      v-model:show="shouldShowModal"
+      :conversation-id="conversationId"
+      :inbox-id="inboxId"
+      :scheduled-message="editingMessage"
+      @close="closeModal"
+    />
+
+    <woot-modal
+      v-model:show="showDeleteConfirm"
+      :on-close="closeDeleteConfirm"
+      size="small"
+    >
+      <div class="flex w-full flex-col gap-4 px-6 py-6">
+        <h3 class="text-lg font-semibold text-n-slate-12">
+          {{ t('SCHEDULED_MESSAGES.CONFIRM_DELETE.TITLE') }}
+        </h3>
+        <p class="text-sm text-n-slate-11">
+          {{ t('SCHEDULED_MESSAGES.CONFIRM_DELETE.MESSAGE') }}
+        </p>
+        <div class="flex items-center justify-end gap-3">
+          <NextButton
+            ghost
+            slate
+            :label="t('SCHEDULED_MESSAGES.CONFIRM_DELETE.CANCEL')"
+            :disabled="isDeleting"
+            @click="closeDeleteConfirm"
+          />
+          <NextButton
+            solid
+            ruby
+            :label="t('SCHEDULED_MESSAGES.CONFIRM_DELETE.DELETE')"
+            :is-loading="isDeleting"
+            :disabled="isDeleting"
+            @click="confirmDelete"
+          />
+        </div>
+      </div>
+    </woot-modal>
+  </div>
+</template>
diff --git a/app/javascript/dashboard/routes/dashboard/settings/automation/constants.js b/app/javascript/dashboard/routes/dashboard/settings/automation/constants.js
index bc767040b..3fac7e699 100644
--- a/app/javascript/dashboard/routes/dashboard/settings/automation/constants.js
+++ b/app/javascript/dashboard/routes/dashboard/settings/automation/constants.js
@@ -100,6 +100,10 @@ export const AUTOMATIONS = {
         key: 'send_message',
         name: 'SEND_MESSAGE',
       },
+      {
+        key: 'create_scheduled_message',
+        name: 'CREATE_SCHEDULED_MESSAGE',
+      },
       {
         key: 'send_email_transcript',
         name: 'SEND_EMAIL_TRANSCRIPT',
@@ -220,6 +224,10 @@ export const AUTOMATIONS = {
         key: 'send_message',
         name: 'SEND_MESSAGE',
       },
+      {
+        key: 'create_scheduled_message',
+        name: 'CREATE_SCHEDULED_MESSAGE',
+      },
       {
         key: 'send_email_transcript',
         name: 'SEND_EMAIL_TRANSCRIPT',
@@ -348,6 +356,10 @@ export const AUTOMATIONS = {
         key: 'send_message',
         name: 'SEND_MESSAGE',
       },
+      {
+        key: 'create_scheduled_message',
+        name: 'CREATE_SCHEDULED_MESSAGE',
+      },
       {
         key: 'send_email_transcript',
         name: 'SEND_EMAIL_TRANSCRIPT',
@@ -470,6 +482,10 @@ export const AUTOMATIONS = {
         key: 'send_message',
         name: 'SEND_MESSAGE',
       },
+      {
+        key: 'create_scheduled_message',
+        name: 'CREATE_SCHEDULED_MESSAGE',
+      },
       {
         key: 'send_email_transcript',
         name: 'SEND_EMAIL_TRANSCRIPT',
@@ -578,6 +594,10 @@ export const AUTOMATIONS = {
         key: 'send_message',
         name: 'SEND_MESSAGE',
       },
+      {
+        key: 'create_scheduled_message',
+        name: 'CREATE_SCHEDULED_MESSAGE',
+      },
       {
         key: 'send_email_transcript',
         name: 'SEND_EMAIL_TRANSCRIPT',
@@ -683,6 +703,11 @@ export const AUTOMATION_ACTION_TYPES = [
     label: 'SEND_MESSAGE',
     inputType: 'textarea',
   },
+  {
+    key: 'create_scheduled_message',
+    label: 'CREATE_SCHEDULED_MESSAGE',
+    inputType: 'scheduled_message',
+  },
   {
     key: 'add_private_note',
     label: 'ADD_PRIVATE_NOTE',
diff --git a/app/javascript/dashboard/store/index.js b/app/javascript/dashboard/store/index.js
index d56958eb5..1b150c916 100755
--- a/app/javascript/dashboard/store/index.js
+++ b/app/javascript/dashboard/store/index.js
@@ -41,6 +41,7 @@ import macros from './modules/macros';
 import notifications from './modules/notifications';
 import portals from './modules/helpCenterPortals';
 import reports from './modules/reports';
+import scheduledMessages from './modules/scheduledMessages';
 import sla from './modules/sla';
 import slaReports from './modules/SLAReports';
 import summaryReports from './modules/summaryReports';
@@ -104,6 +105,7 @@ export default createStore({
     notifications,
     portals,
     reports,
+    scheduledMessages,
     sla,
     slaReports,
     summaryReports,
diff --git a/app/javascript/dashboard/store/modules/conversations/actions.js b/app/javascript/dashboard/store/modules/conversations/actions.js
index b0a4e591c..eeca05983 100644
--- a/app/javascript/dashboard/store/modules/conversations/actions.js
+++ b/app/javascript/dashboard/store/modules/conversations/actions.js
@@ -436,6 +436,18 @@ const actions = {
     commit(types.UPDATE_CONVERSATION_CONTACT, data);
   },
 
+  handleScheduledMessageCreated({ dispatch }, scheduledMessage) {
+    dispatch('scheduledMessages/upsertFromEvent', scheduledMessage);
+  },
+
+  handleScheduledMessageUpdated({ dispatch }, scheduledMessage) {
+    dispatch('scheduledMessages/upsertFromEvent', scheduledMessage);
+  },
+
+  handleScheduledMessageDeleted({ dispatch }, scheduledMessage) {
+    dispatch('scheduledMessages/removeFromEvent', scheduledMessage);
+  },
+
   setActiveInbox({ commit }, inboxId) {
     commit(types.SET_ACTIVE_INBOX, inboxId);
   },
diff --git a/app/javascript/dashboard/store/modules/scheduledMessages.js b/app/javascript/dashboard/store/modules/scheduledMessages.js
new file mode 100644
index 000000000..2cb28605a
--- /dev/null
+++ b/app/javascript/dashboard/store/modules/scheduledMessages.js
@@ -0,0 +1,189 @@
+import types from '../mutation-types';
+import ScheduledMessagesAPI from '../../api/scheduledMessages';
+
+export const state = {
+  records: {},
+  uiFlags: {
+    isFetching: false,
+    isCreating: false,
+    isUpdating: false,
+    isDeleting: false,
+  },
+};
+
+export const getters = {
+  getAllByConversation: _state => conversationId => {
+    return _state.records[Number(conversationId)] || [];
+  },
+  getUIFlags(_state) {
+    return _state.uiFlags;
+  },
+};
+
+export const actions = {
+  async get({ commit }, { conversationId }) {
+    commit(types.SET_SCHEDULED_MESSAGES_UI_FLAG, { isFetching: true });
+    try {
+      const normalizedConversationId = Number(conversationId);
+      const { data } = await ScheduledMessagesAPI.get(normalizedConversationId);
+      commit(types.SET_SCHEDULED_MESSAGES, {
+        conversationId: normalizedConversationId,
+        data: data.payload,
+      });
+    } catch (error) {
+      throw new Error(error);
+    } finally {
+      commit(types.SET_SCHEDULED_MESSAGES_UI_FLAG, { isFetching: false });
+    }
+  },
+
+  async create({ commit }, { conversationId, payload }) {
+    commit(types.SET_SCHEDULED_MESSAGES_UI_FLAG, { isCreating: true });
+    try {
+      const normalizedConversationId = Number(conversationId);
+      const { data } = await ScheduledMessagesAPI.create(
+        normalizedConversationId,
+        payload
+      );
+      commit(types.ADD_SCHEDULED_MESSAGE, {
+        conversationId: normalizedConversationId,
+        data,
+      });
+      return data;
+    } catch (error) {
+      throw new Error(error);
+    } finally {
+      commit(types.SET_SCHEDULED_MESSAGES_UI_FLAG, { isCreating: false });
+    }
+  },
+
+  async update({ commit }, { conversationId, scheduledMessageId, payload }) {
+    commit(types.SET_SCHEDULED_MESSAGES_UI_FLAG, { isUpdating: true });
+    try {
+      const normalizedConversationId = Number(conversationId);
+      const { data } = await ScheduledMessagesAPI.update(
+        normalizedConversationId,
+        scheduledMessageId,
+        payload
+      );
+      commit(types.UPDATE_SCHEDULED_MESSAGE, {
+        conversationId: normalizedConversationId,
+        data,
+      });
+      return data;
+    } catch (error) {
+      throw new Error(error);
+    } finally {
+      commit(types.SET_SCHEDULED_MESSAGES_UI_FLAG, { isUpdating: false });
+    }
+  },
+
+  async delete({ commit }, { conversationId, scheduledMessageId }) {
+    commit(types.SET_SCHEDULED_MESSAGES_UI_FLAG, { isDeleting: true });
+    try {
+      const normalizedConversationId = Number(conversationId);
+      await ScheduledMessagesAPI.delete(
+        normalizedConversationId,
+        scheduledMessageId
+      );
+      commit(types.DELETE_SCHEDULED_MESSAGE, {
+        conversationId: normalizedConversationId,
+        scheduledMessageId,
+      });
+    } catch (error) {
+      throw new Error(error);
+    } finally {
+      commit(types.SET_SCHEDULED_MESSAGES_UI_FLAG, { isDeleting: false });
+    }
+  },
+
+  upsertFromEvent({ commit, state: localState }, scheduledMessage) {
+    const conversationId = Number(scheduledMessage.conversation_id);
+    const records = localState.records[conversationId] || [];
+    const exists = records.some(record => record.id === scheduledMessage.id);
+
+    commit(
+      exists ? types.UPDATE_SCHEDULED_MESSAGE : types.ADD_SCHEDULED_MESSAGE,
+      { conversationId, data: scheduledMessage }
+    );
+  },
+
+  removeFromEvent({ commit }, scheduledMessage) {
+    commit(types.DELETE_SCHEDULED_MESSAGE, {
+      conversationId: Number(scheduledMessage.conversation_id),
+      scheduledMessageId: scheduledMessage.id,
+    });
+  },
+};
+
+export const mutations = {
+  [types.SET_SCHEDULED_MESSAGES_UI_FLAG]($state, data) {
+    $state.uiFlags = {
+      ...$state.uiFlags,
+      ...data,
+    };
+  },
+
+  [types.SET_SCHEDULED_MESSAGES]($state, { conversationId, data }) {
+    $state.records = {
+      ...$state.records,
+      [Number(conversationId)]: data,
+    };
+  },
+
+  [types.ADD_SCHEDULED_MESSAGE]($state, { conversationId, data }) {
+    const normalizedConversationId = Number(conversationId);
+    const records = $state.records[normalizedConversationId] || [];
+    const existingIndex = records.findIndex(record => record.id === data.id);
+
+    if (existingIndex > -1) {
+      records[existingIndex] = data;
+    } else {
+      records.push(data);
+    }
+
+    $state.records = {
+      ...$state.records,
+      [normalizedConversationId]: [...records],
+    };
+  },
+
+  [types.UPDATE_SCHEDULED_MESSAGE]($state, { conversationId, data }) {
+    const normalizedConversationId = Number(conversationId);
+    const records = $state.records[normalizedConversationId] || [];
+    const existingIndex = records.findIndex(record => record.id === data.id);
+
+    if (existingIndex > -1) {
+      records[existingIndex] = data;
+    } else {
+      records.push(data);
+    }
+
+    $state.records = {
+      ...$state.records,
+      [normalizedConversationId]: [...records],
+    };
+  },
+
+  [types.DELETE_SCHEDULED_MESSAGE](
+    $state,
+    { conversationId, scheduledMessageId }
+  ) {
+    const normalizedConversationId = Number(conversationId);
+    const records = $state.records[normalizedConversationId] || [];
+    $state.records = {
+      ...$state.records,
+      [normalizedConversationId]: records.filter(
+        record => record.id !== scheduledMessageId
+      ),
+    };
+  },
+};
+
+export default {
+  namespaced: true,
+  state,
+  getters,
+  actions,
+  mutations,
+};
diff --git a/app/javascript/dashboard/store/modules/specs/scheduledMessages/actions.spec.js b/app/javascript/dashboard/store/modules/specs/scheduledMessages/actions.spec.js
new file mode 100644
index 000000000..81a6d1805
--- /dev/null
+++ b/app/javascript/dashboard/store/modules/specs/scheduledMessages/actions.spec.js
@@ -0,0 +1,130 @@
+import { actions } from '../../scheduledMessages';
+import * as types from '../../../mutation-types';
+import ScheduledMessagesAPI from '../../../../api/scheduledMessages';
+
+describe('#scheduledMessages actions', () => {
+  describe('#get', () => {
+    it('fetches and sets all scheduled messages for a conversation', async () => {
+      const commit = vi.fn();
+      vi.spyOn(ScheduledMessagesAPI, 'get').mockResolvedValue({
+        data: {
+          payload: [{ id: 1 }, { id: 2 }],
+        },
+      });
+
+      await actions.get({ commit }, { conversationId: '12' });
+
+      expect(commit).toHaveBeenCalledWith(
+        types.default.SET_SCHEDULED_MESSAGES_UI_FLAG,
+        { isFetching: true }
+      );
+      expect(commit).toHaveBeenCalledWith(
+        types.default.SET_SCHEDULED_MESSAGES,
+        { conversationId: 12, data: [{ id: 1 }, { id: 2 }] }
+      );
+      expect(commit).toHaveBeenCalledWith(
+        types.default.SET_SCHEDULED_MESSAGES_UI_FLAG,
+        { isFetching: false }
+      );
+    });
+  });
+
+  describe('#create', () => {
+    it('commits ADD_SCHEDULED_MESSAGE and returns created data', async () => {
+      const commit = vi.fn();
+      vi.spyOn(ScheduledMessagesAPI, 'create').mockResolvedValue({
+        data: { id: 9 },
+      });
+
+      const result = await actions.create(
+        { commit },
+        { conversationId: '7', payload: { content: 'Hello' } }
+      );
+
+      expect(result).toEqual({ id: 9 });
+      expect(commit).toHaveBeenCalledWith(types.default.ADD_SCHEDULED_MESSAGE, {
+        conversationId: 7,
+        data: { id: 9 },
+      });
+    });
+  });
+
+  describe('#update', () => {
+    it('commits UPDATE_SCHEDULED_MESSAGE and returns updated data', async () => {
+      const commit = vi.fn();
+      vi.spyOn(ScheduledMessagesAPI, 'update').mockResolvedValue({
+        data: { id: 9, status: 'pending' },
+      });
+
+      const result = await actions.update(
+        { commit },
+        { conversationId: '7', scheduledMessageId: 3, payload: {} }
+      );
+
+      expect(result).toEqual({ id: 9, status: 'pending' });
+      expect(commit).toHaveBeenCalledWith(
+        types.default.UPDATE_SCHEDULED_MESSAGE,
+        { conversationId: 7, data: { id: 9, status: 'pending' } }
+      );
+    });
+  });
+
+  describe('#delete', () => {
+    it('commits DELETE_SCHEDULED_MESSAGE', async () => {
+      const commit = vi.fn();
+      vi.spyOn(ScheduledMessagesAPI, 'delete').mockResolvedValue({});
+
+      await actions.delete(
+        { commit },
+        { conversationId: '7', scheduledMessageId: 3 }
+      );
+
+      expect(commit).toHaveBeenCalledWith(
+        types.default.DELETE_SCHEDULED_MESSAGE,
+        { conversationId: 7, scheduledMessageId: 3 }
+      );
+    });
+  });
+
+  describe('#upsertFromEvent', () => {
+    it('updates if record exists, adds if new', () => {
+      const commit = vi.fn();
+      const state = { records: { 5: [{ id: 1 }] } };
+
+      actions.upsertFromEvent(
+        { commit, state },
+        { id: 1, conversation_id: '5' }
+      );
+
+      expect(commit).toHaveBeenCalledWith(
+        types.default.UPDATE_SCHEDULED_MESSAGE,
+        expect.objectContaining({ conversationId: 5 })
+      );
+
+      commit.mockClear();
+
+      actions.upsertFromEvent(
+        { commit, state },
+        { id: 2, conversation_id: '5' }
+      );
+
+      expect(commit).toHaveBeenCalledWith(
+        types.default.ADD_SCHEDULED_MESSAGE,
+        expect.objectContaining({ conversationId: 5 })
+      );
+    });
+  });
+
+  describe('#removeFromEvent', () => {
+    it('commits DELETE_SCHEDULED_MESSAGE from event payload', () => {
+      const commit = vi.fn();
+
+      actions.removeFromEvent({ commit }, { id: 3, conversation_id: '8' });
+
+      expect(commit).toHaveBeenCalledWith(
+        types.default.DELETE_SCHEDULED_MESSAGE,
+        { conversationId: 8, scheduledMessageId: 3 }
+      );
+    });
+  });
+});
diff --git a/app/javascript/dashboard/store/modules/specs/scheduledMessages/mutations.spec.js b/app/javascript/dashboard/store/modules/specs/scheduledMessages/mutations.spec.js
new file mode 100644
index 000000000..ec16175ed
--- /dev/null
+++ b/app/javascript/dashboard/store/modules/specs/scheduledMessages/mutations.spec.js
@@ -0,0 +1,43 @@
+import * as types from '../../../mutation-types';
+import { mutations } from '../../scheduledMessages';
+
+describe('#scheduledMessages mutations', () => {
+  describe('SET_SCHEDULED_MESSAGES', () => {
+    it('sets records for a conversation', () => {
+      const state = { records: {} };
+
+      mutations[types.default.SET_SCHEDULED_MESSAGES](state, {
+        conversationId: '4',
+        data: [{ id: 10 }],
+      });
+
+      expect(state.records).toEqual({ 4: [{ id: 10 }] });
+    });
+  });
+
+  describe('ADD_SCHEDULED_MESSAGE', () => {
+    it('adds new record or updates existing one', () => {
+      const state = { records: { 2: [{ id: 1, status: 'draft' }] } };
+
+      mutations[types.default.ADD_SCHEDULED_MESSAGE](state, {
+        conversationId: 2,
+        data: { id: 1, status: 'pending' },
+      });
+
+      expect(state.records[2]).toEqual([{ id: 1, status: 'pending' }]);
+    });
+  });
+
+  describe('DELETE_SCHEDULED_MESSAGE', () => {
+    it('removes record by id', () => {
+      const state = { records: { 3: [{ id: 1 }, { id: 2 }] } };
+
+      mutations[types.default.DELETE_SCHEDULED_MESSAGE](state, {
+        conversationId: 3,
+        scheduledMessageId: 1,
+      });
+
+      expect(state.records[3]).toEqual([{ id: 2 }]);
+    });
+  });
+});
diff --git a/app/javascript/dashboard/store/mutation-types.js b/app/javascript/dashboard/store/mutation-types.js
index b76867360..9b6d2f13f 100644
--- a/app/javascript/dashboard/store/mutation-types.js
+++ b/app/javascript/dashboard/store/mutation-types.js
@@ -29,6 +29,11 @@ export default {
   SET_DRAFT_MESSAGES: 'SET_DRAFT_MESSAGES',
   REMOVE_DRAFT_MESSAGES: 'REMOVE_DRAFT_MESSAGES',
   SET_REPLY_EDITOR_MODE: 'SET_REPLY_EDITOR_MODE',
+  SET_SCHEDULED_MESSAGES_UI_FLAG: 'SET_SCHEDULED_MESSAGES_UI_FLAG',
+  SET_SCHEDULED_MESSAGES: 'SET_SCHEDULED_MESSAGES',
+  ADD_SCHEDULED_MESSAGE: 'ADD_SCHEDULED_MESSAGE',
+  UPDATE_SCHEDULED_MESSAGE: 'UPDATE_SCHEDULED_MESSAGE',
+  DELETE_SCHEDULED_MESSAGE: 'DELETE_SCHEDULED_MESSAGE',
 
   SET_CURRENT_CHAT_WINDOW: 'SET_CURRENT_CHAT_WINDOW',
   CLEAR_CURRENT_CHAT_WINDOW: 'CLEAR_CURRENT_CHAT_WINDOW',
diff --git a/app/jobs/scheduled_messages/send_scheduled_message_job.rb b/app/jobs/scheduled_messages/send_scheduled_message_job.rb
new file mode 100644
index 000000000..e1874779c
--- /dev/null
+++ b/app/jobs/scheduled_messages/send_scheduled_message_job.rb
@@ -0,0 +1,69 @@
+class ScheduledMessages::SendScheduledMessageJob < ApplicationJob
+  include Events::Types
+
+  queue_as :medium
+
+  def perform(scheduled_message_id)
+    scheduled_message = ScheduledMessage.find_by(id: scheduled_message_id)
+    return unless scheduled_message
+
+    Current.executed_by = scheduled_message.author if scheduled_message.author.is_a?(AutomationRule)
+    scheduled_message.with_lock { send_if_ready(scheduled_message) }
+  rescue StandardError => e
+    Rails.logger.error("Scheduled message #{scheduled_message_id} failed: #{e.class} #{e.message}")
+    if scheduled_message&.pending?
+      scheduled_message.update!(status: :failed)
+      dispatch_event(scheduled_message)
+    end
+  ensure
+    Current.reset
+  end
+
+  private
+
+  def send_if_ready(scheduled_message)
+    return unless scheduled_message.pending?
+    return unless scheduled_message.due_for_sending?
+
+    message = send_message(scheduled_message)
+    update_scheduled_message_status(scheduled_message, message)
+  end
+
+  def send_message(scheduled_message)
+    params = {
+      content: scheduled_message.content,
+      private: false,
+      message_type: 'outgoing',
+      scheduled_message: scheduled_message
+    }
+    params[:template_params] = scheduled_message.template_params if scheduled_message.template_params.present?
+    params[:attachments] = [scheduled_message.attachment.blob.signed_id] if scheduled_message.attachment.attached?
+    params.merge!(scheduled_message_content_attributes(scheduled_message))
+
+    Messages::MessageBuilder.new(message_author(scheduled_message), scheduled_message.conversation, params).perform
+  end
+
+  def message_author(scheduled_message)
+    scheduled_message.author.is_a?(User) ? scheduled_message.author : nil
+  end
+
+  def scheduled_message_content_attributes(scheduled_message)
+    return {} unless scheduled_message.author.is_a?(AutomationRule)
+
+    { content_attributes: { automation_rule_id: scheduled_message.author_id } }
+  end
+
+  def update_scheduled_message_status(scheduled_message, message)
+    return unless scheduled_message.pending?
+
+    new_status = message.failed? ? :failed : :sent
+    return if scheduled_message.status == new_status.to_s
+
+    scheduled_message.update!(status: new_status, message: message)
+    dispatch_event(scheduled_message)
+  end
+
+  def dispatch_event(scheduled_message)
+    Rails.configuration.dispatcher.dispatch(SCHEDULED_MESSAGE_UPDATED, Time.zone.now, scheduled_message: scheduled_message)
+  end
+end
diff --git a/app/jobs/scheduled_messages/trigger_scheduled_messages_job.rb b/app/jobs/scheduled_messages/trigger_scheduled_messages_job.rb
new file mode 100644
index 000000000..bd81ec45d
--- /dev/null
+++ b/app/jobs/scheduled_messages/trigger_scheduled_messages_job.rb
@@ -0,0 +1,9 @@
+class ScheduledMessages::TriggerScheduledMessagesJob < ApplicationJob
+  queue_as :scheduled_jobs
+
+  def perform
+    ScheduledMessage.due_for_sending.find_each(batch_size: 100) do |scheduled_message|
+      ScheduledMessages::SendScheduledMessageJob.perform_later(scheduled_message.id)
+    end
+  end
+end
diff --git a/app/listeners/action_cable_listener.rb b/app/listeners/action_cable_listener.rb
index 61aa4f535..9c888c3de 100644
--- a/app/listeners/action_cable_listener.rb
+++ b/app/listeners/action_cable_listener.rb
@@ -1,4 +1,4 @@
-class ActionCableListener < BaseListener
+class ActionCableListener < BaseListener # rubocop:disable Metrics/ClassLength
   include Events::Types
 
   def notification_created(event)
@@ -54,6 +54,30 @@ class ActionCableListener < BaseListener
     broadcast(account, tokens, MESSAGE_UPDATED, message.push_event_data.merge(previous_changes: event.data[:previous_changes]))
   end
 
+  def scheduled_message_created(event)
+    scheduled_message = event.data[:scheduled_message]
+    account = scheduled_message.account
+    tokens = user_tokens(account, scheduled_message.conversation.inbox.members)
+
+    broadcast(account, tokens, SCHEDULED_MESSAGE_CREATED, scheduled_message.push_event_data)
+  end
+
+  def scheduled_message_updated(event)
+    scheduled_message = event.data[:scheduled_message]
+    account = scheduled_message.account
+    tokens = user_tokens(account, scheduled_message.conversation.inbox.members)
+
+    broadcast(account, tokens, SCHEDULED_MESSAGE_UPDATED, scheduled_message.push_event_data)
+  end
+
+  def scheduled_message_deleted(event)
+    scheduled_message = event.data[:scheduled_message]
+    account = scheduled_message.account
+    tokens = user_tokens(account, scheduled_message.conversation.inbox.members)
+
+    broadcast(account, tokens, SCHEDULED_MESSAGE_DELETED, scheduled_message.push_event_data)
+  end
+
   def first_reply_created(event)
     message, account = extract_message_and_account(event)
     conversation = message.conversation
diff --git a/app/models/account.rb b/app/models/account.rb
index dad5bc18d..fe9df442c 100644
--- a/app/models/account.rb
+++ b/app/models/account.rb
@@ -120,6 +120,7 @@ class Account < ApplicationRecord
   has_many :notification_settings, dependent: :destroy_async
   has_many :notifications, dependent: :destroy_async
   has_many :portals, dependent: :destroy_async, class_name: '::Portal'
+  has_many :scheduled_messages, dependent: :destroy_async
   has_many :sms_channels, dependent: :destroy_async, class_name: '::Channel::Sms'
   has_many :teams, dependent: :destroy_async
   has_many :telegram_channels, dependent: :destroy_async, class_name: '::Channel::Telegram'
diff --git a/app/models/automation_rule.rb b/app/models/automation_rule.rb
index 9dc4d97eb..ba20bc0e5 100644
--- a/app/models/automation_rule.rb
+++ b/app/models/automation_rule.rb
@@ -22,12 +22,14 @@ class AutomationRule < ApplicationRecord
   include Reauthorizable
 
   belongs_to :account
+  has_many :scheduled_messages, as: :author, dependent: :destroy
   has_many_attached :files
 
   validate :json_conditions_format
   validate :json_actions_format
   validate :query_operator_presence
   validate :query_operator_value
+  validate :scheduled_message_params
   validates :account_id, presence: true
 
   after_update_commit :reauthorized!, if: -> { saved_change_to_conditions? }
@@ -42,7 +44,7 @@ class AutomationRule < ApplicationRecord
   def actions_attributes
     %w[send_message add_label remove_label send_email_to_team assign_team assign_agent send_webhook_event mute_conversation
        send_attachment change_status resolve_conversation open_conversation snooze_conversation change_priority send_email_transcript
-       add_private_note].freeze
+       add_private_note create_scheduled_message].freeze
   end
 
   def file_base_data
@@ -103,6 +105,29 @@ class AutomationRule < ApplicationRecord
     operator = query_operator.upcase
     errors.add(:conditions, 'Query operator must be either "AND" or "OR"') unless %w[AND OR].include?(operator)
   end
+
+  def scheduled_message_params
+    return if actions.blank?
+
+    actions.each do |action|
+      next unless action['action_name'] == 'create_scheduled_message'
+
+      validate_scheduled_message_action(action)
+    end
+  end
+
+  def validate_scheduled_message_action(action)
+    params = action['action_params']&.first || {}
+    delay_minutes = params['delay_minutes'].to_i
+
+    errors.add(:actions, I18n.t('errors.automation.scheduled_message.delay_out_of_range')) unless delay_minutes.between?(0, 999_999)
+
+    has_content = params['content'].present?
+    has_attachment = params['blob_id'].present?
+    return if has_content || has_attachment
+
+    errors.add(:actions, I18n.t('errors.automation.scheduled_message.content_or_attachment_required'))
+  end
 end
 
 AutomationRule.include_mod_with('Audit::AutomationRule')
diff --git a/app/models/concerns/scheduled_message_handler.rb b/app/models/concerns/scheduled_message_handler.rb
new file mode 100644
index 000000000..c9294e277
--- /dev/null
+++ b/app/models/concerns/scheduled_message_handler.rb
@@ -0,0 +1,46 @@
+module ScheduledMessageHandler
+  extend ActiveSupport::Concern
+
+  included do
+    after_update_commit :update_scheduled_message_status, if: :should_update_scheduled_message?
+  end
+
+  private
+
+  def should_update_scheduled_message?
+    saved_change_to_status? && scheduled_message_id.present?
+  end
+
+  def scheduled_message_id
+    additional_attributes&.dig('scheduled_message_id')
+  end
+
+  def update_scheduled_message_status
+    scheduled_message = conversation.scheduled_messages.find_by(id: scheduled_message_id)
+    return unless scheduled_message
+
+    new_status = determine_scheduled_message_status
+    return unless new_status
+    return if scheduled_message.status == new_status.to_s
+
+    scheduled_message.update!(status: new_status)
+    dispatch_scheduled_message_update(scheduled_message)
+  end
+
+  def determine_scheduled_message_status
+    case status
+    when 'delivered', 'read'
+      :sent
+    when 'failed'
+      :failed
+    end
+  end
+
+  def dispatch_scheduled_message_update(scheduled_message)
+    Rails.configuration.dispatcher.dispatch(
+      Events::Types::SCHEDULED_MESSAGE_UPDATED,
+      Time.zone.now,
+      scheduled_message: scheduled_message
+    )
+  end
+end
diff --git a/app/models/conversation.rb b/app/models/conversation.rb
index 286b57a03..4014f0c5e 100644
--- a/app/models/conversation.rb
+++ b/app/models/conversation.rb
@@ -113,6 +113,7 @@ class Conversation < ApplicationRecord
   has_many :notifications, as: :primary_actor, dependent: :destroy_async
   has_many :attachments, through: :messages
   has_many :reporting_events, dependent: :destroy_async
+  has_many :scheduled_messages, dependent: :destroy_async
 
   before_save :ensure_snooze_until_reset
   before_create :determine_conversation_status
diff --git a/app/models/inbox.rb b/app/models/inbox.rb
index 9cdff17f9..ce45a8987 100644
--- a/app/models/inbox.rb
+++ b/app/models/inbox.rb
@@ -67,6 +67,7 @@ class Inbox < ApplicationRecord
   has_many :members, through: :inbox_members, source: :user
   has_many :conversations, dependent: :destroy_async
   has_many :messages, dependent: :destroy_async
+  has_many :scheduled_messages, dependent: :destroy_async
 
   has_one :inbox_assignment_policy, dependent: :destroy
   has_one :assignment_policy, through: :inbox_assignment_policy
diff --git a/app/models/message.rb b/app/models/message.rb
index c0b99c064..2e4b2fd68 100644
--- a/app/models/message.rb
+++ b/app/models/message.rb
@@ -43,6 +43,7 @@ class Message < ApplicationRecord
 
   include MessageFilterHelpers
   include Liquidable
+  include ScheduledMessageHandler
   NUMBER_OF_PERMITTED_ATTACHMENTS = 15
 
   TEMPLATE_PARAMS_SCHEMA = {
diff --git a/app/models/scheduled_message.rb b/app/models/scheduled_message.rb
new file mode 100644
index 000000000..c49205e7e
--- /dev/null
+++ b/app/models/scheduled_message.rb
@@ -0,0 +1,154 @@
+# == Schema Information
+#
+# Table name: scheduled_messages
+#
+#  id              :bigint           not null, primary key
+#  author_type     :string           not null
+#  content         :text
+#  scheduled_at    :datetime
+#  status          :integer          default("draft"), not null
+#  template_params :jsonb
+#  created_at      :datetime         not null
+#  updated_at      :datetime         not null
+#  account_id      :bigint           not null
+#  author_id       :bigint           not null
+#  conversation_id :bigint           not null
+#  inbox_id        :bigint           not null
+#  message_id      :bigint
+#
+# Indexes
+#
+#  idx_on_author_type_author_id_status_6997d67ef6                (author_type,author_id,status)
+#  index_scheduled_messages_on_account_id                        (account_id)
+#  index_scheduled_messages_on_account_id_and_status             (account_id,status)
+#  index_scheduled_messages_on_author                            (author_type,author_id)
+#  index_scheduled_messages_on_conversation_id                   (conversation_id)
+#  index_scheduled_messages_on_conversation_id_and_scheduled_at  (conversation_id,scheduled_at)
+#  index_scheduled_messages_on_conversation_id_and_status        (conversation_id,status)
+#  index_scheduled_messages_on_inbox_id                          (inbox_id)
+#  index_scheduled_messages_on_inbox_id_and_status               (inbox_id,status)
+#  index_scheduled_messages_on_message_id                        (message_id)
+#  index_scheduled_messages_on_status_and_scheduled_at           (status,scheduled_at)
+#
+# Foreign Keys
+#
+#  fk_rails_...  (account_id => accounts.id)
+#  fk_rails_...  (conversation_id => conversations.id)
+#  fk_rails_...  (inbox_id => inboxes.id)
+#  fk_rails_...  (message_id => messages.id)
+#
+class ScheduledMessage < ApplicationRecord
+  include Rails.application.routes.url_helpers
+
+  belongs_to :account
+  belongs_to :inbox
+  belongs_to :conversation
+  belongs_to :author, polymorphic: true
+  belongs_to :message, optional: true
+
+  has_one_attached :attachment
+
+  enum status: { draft: 0, pending: 1, sent: 2, failed: 3 }
+
+  before_destroy :prevent_destroy_if_processed
+
+  validates :scheduled_at, presence: true, unless: -> { status == 'draft' }
+  validates :content, presence: true, unless: :content_optional?
+  validates :content, length: { maximum: 150_000 }
+  validate :status_must_be_draft_or_pending, on: :create
+  validate :must_be_editable, on: :update
+  validate :scheduled_at_must_be_in_future, if: :should_validate_future_schedule?
+
+  scope :due_for_sending, -> { pending.where('scheduled_at <= ?', Time.current) }
+
+  def due_for_sending?
+    scheduled_at.present? && scheduled_at <= Time.current
+  end
+
+  def push_event_data
+    data = {
+      id: id,
+      content: content,
+      inbox_id: inbox_id,
+      conversation_id: conversation.display_id,
+      account_id: account_id,
+      status: status,
+      scheduled_at: scheduled_at&.to_i,
+      template_params: template_params,
+      author_id: author_id,
+      author_type: author_type,
+      created_at: created_at.to_i,
+      updated_at: updated_at.to_i
+    }
+
+    data[:author] = author_event_data if author.present?
+    data[:attachment] = attachment_data if attachment.attached?
+    data
+  end
+
+  def attachment_data
+    return unless attachment.attached?
+
+    {
+      id: attachment.id,
+      scheduled_message_id: id,
+      file_type: attachment.content_type,
+      account_id: account_id,
+      file_url: url_for(attachment),
+      blob_id: attachment.blob.signed_id,
+      filename: attachment.filename.to_s
+    }
+  end
+
+  private
+
+  def status_must_be_draft_or_pending
+    return if draft? || pending?
+
+    errors.add(:status, 'must be draft or pending when creating a scheduled message')
+  end
+
+  def must_be_editable
+    return if status_was.in?(%w[sent failed]) && only_status_changed? && status.in?(%w[sent failed])
+
+    return if status_was.in?(%w[draft pending])
+
+    errors.add(:base, 'Scheduled message can only be modified while draft or pending')
+  end
+
+  def only_status_changed?
+    changed_attributes.keys == ['status']
+  end
+
+  def prevent_destroy_if_processed
+    return unless sent? || failed?
+
+    errors.add(:base, 'Cannot delete a scheduled message that has already been sent or failed')
+    throw(:abort)
+  end
+
+  def scheduled_at_must_be_in_future
+    return if scheduled_at.blank?
+    return if scheduled_at > Time.current
+
+    errors.add(:scheduled_at, 'must be in the future')
+  end
+
+  def should_validate_future_schedule?
+    return false unless pending?
+
+    new_record? || scheduled_at_changed? || status_changed?
+  end
+
+  def content_optional?
+    template_params.present? || attachment.attached?
+  end
+
+  def author_event_data
+    return author.push_event_data if author.is_a?(User)
+
+    data = { id: author_id, type: author_type }
+    data[:name] = author.name if author.respond_to?(:name)
+    data
+  end
+end
diff --git a/app/models/user.rb b/app/models/user.rb
index 7ed5f435b..199f5f589 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -100,6 +100,8 @@ class User < ApplicationRecord
   has_many :messages, as: :sender, dependent: :nullify
   has_many :invitees, through: :account_users, class_name: 'User', foreign_key: 'inviter_id', source: :inviter, dependent: :nullify
 
+  has_many :scheduled_messages, as: :author, dependent: :destroy
+
   has_many :custom_filters, dependent: :destroy_async
   has_many :dashboard_apps, dependent: :nullify
   has_many :mentions, dependent: :destroy_async
diff --git a/app/policies/scheduled_message_policy.rb b/app/policies/scheduled_message_policy.rb
new file mode 100644
index 000000000..7631a19da
--- /dev/null
+++ b/app/policies/scheduled_message_policy.rb
@@ -0,0 +1,51 @@
+class ScheduledMessagePolicy < ApplicationPolicy
+  def index?
+    accessible?
+  end
+
+  def create?
+    accessible?
+  end
+
+  def update?
+    accessible?
+  end
+
+  def destroy?
+    accessible?
+  end
+
+  private
+
+  def accessible?
+    administrator? || agent_bot? || agent_can_view_conversation?
+  end
+
+  def agent_can_view_conversation?
+    inbox_access? || team_access?
+  end
+
+  def administrator?
+    account_user&.administrator?
+  end
+
+  def agent_bot?
+    user.is_a?(AgentBot)
+  end
+
+  def conversation
+    record.respond_to?(:conversation) ? record.conversation : record
+  end
+
+  def inbox_access?
+    user.inboxes.where(account_id: account&.id).exists?(id: conversation.inbox_id)
+  end
+
+  def team_access?
+    return false if conversation.team_id.blank?
+
+    user.teams.where(account_id: account&.id).exists?(id: conversation.team_id)
+  end
+end
+
+ScheduledMessagePolicy.prepend_mod_with('ScheduledMessagePolicy')
diff --git a/app/services/action_service.rb b/app/services/action_service.rb
index fdc3a90ab..525ea3b88 100644
--- a/app/services/action_service.rb
+++ b/app/services/action_service.rb
@@ -79,6 +79,30 @@ class ActionService
     end
   end
 
+  def create_scheduled_message(action_params)
+    return if conversation_a_tweet?
+
+    params = action_params.first&.with_indifferent_access || {}
+    delay_minutes = params[:delay_minutes].to_i.clamp(0, 999_999)
+    scheduled_at = delay_minutes.minutes.from_now
+
+    scheduled_message = @conversation.scheduled_messages.new(
+      account: @account,
+      inbox: @conversation.inbox,
+      author: scheduled_message_author,
+      content: params[:content],
+      scheduled_at: scheduled_at,
+      status: :pending,
+      template_params: {}
+    )
+
+    blob = scheduled_message_attachment_blob(params[:blob_id])
+    scheduled_message.attachment.attach(blob) if blob.present?
+
+    scheduled_message.save!
+    dispatch_scheduled_message_created(scheduled_message)
+  end
+
   private
 
   def agent_belongs_to_inbox?(agent_ids)
@@ -97,6 +121,24 @@ class ActionService
 
     @conversation.additional_attributes['type'] == 'tweet'
   end
+
+  def scheduled_message_author
+    Current.executed_by || Current.user
+  end
+
+  def scheduled_message_attachment_blob(blob_id)
+    return if blob_id.blank?
+
+    ActiveStorage::Blob.find_by(id: blob_id)
+  end
+
+  def dispatch_scheduled_message_created(scheduled_message)
+    Rails.configuration.dispatcher.dispatch(
+      Events::Types::SCHEDULED_MESSAGE_CREATED,
+      Time.zone.now,
+      scheduled_message: scheduled_message
+    )
+  end
 end
 
 ActionService.include_mod_with('ActionService')
diff --git a/app/services/automation_rules/action_service.rb b/app/services/automation_rules/action_service.rb
index e409faba2..14f7e41e6 100644
--- a/app/services/automation_rules/action_service.rb
+++ b/app/services/automation_rules/action_service.rb
@@ -61,4 +61,11 @@ class AutomationRules::ActionService < ActionService
       TeamNotifications::AutomationNotificationMailer.conversation_creation(@conversation, team, params[0][:message])&.deliver_now
     end
   end
+
+  def scheduled_message_attachment_blob(blob_id)
+    return if blob_id.blank?
+
+    attachment = @rule.files.find { |file| file.blob_id == blob_id.to_i }
+    attachment&.blob
+  end
 end
diff --git a/app/views/api/v1/accounts/conversations/scheduled_messages/create.json.jbuilder b/app/views/api/v1/accounts/conversations/scheduled_messages/create.json.jbuilder
new file mode 100644
index 000000000..a472e2552
--- /dev/null
+++ b/app/views/api/v1/accounts/conversations/scheduled_messages/create.json.jbuilder
@@ -0,0 +1 @@
+json.partial! 'api/v1/models/scheduled_message', scheduled_message: @scheduled_message
diff --git a/app/views/api/v1/accounts/conversations/scheduled_messages/destroy.json.jbuilder b/app/views/api/v1/accounts/conversations/scheduled_messages/destroy.json.jbuilder
new file mode 100644
index 000000000..a472e2552
--- /dev/null
+++ b/app/views/api/v1/accounts/conversations/scheduled_messages/destroy.json.jbuilder
@@ -0,0 +1 @@
+json.partial! 'api/v1/models/scheduled_message', scheduled_message: @scheduled_message
diff --git a/app/views/api/v1/accounts/conversations/scheduled_messages/index.json.jbuilder b/app/views/api/v1/accounts/conversations/scheduled_messages/index.json.jbuilder
new file mode 100644
index 000000000..0849e70f5
--- /dev/null
+++ b/app/views/api/v1/accounts/conversations/scheduled_messages/index.json.jbuilder
@@ -0,0 +1,5 @@
+json.payload do
+  json.array! @scheduled_messages do |scheduled_message|
+    json.partial! 'api/v1/models/scheduled_message', scheduled_message: scheduled_message
+  end
+end
diff --git a/app/views/api/v1/accounts/conversations/scheduled_messages/update.json.jbuilder b/app/views/api/v1/accounts/conversations/scheduled_messages/update.json.jbuilder
new file mode 100644
index 000000000..a472e2552
--- /dev/null
+++ b/app/views/api/v1/accounts/conversations/scheduled_messages/update.json.jbuilder
@@ -0,0 +1 @@
+json.partial! 'api/v1/models/scheduled_message', scheduled_message: @scheduled_message
diff --git a/app/views/api/v1/models/_message.json.jbuilder b/app/views/api/v1/models/_message.json.jbuilder
index 583bc6fa6..7cf46081d 100644
--- a/app/views/api/v1/models/_message.json.jbuilder
+++ b/app/views/api/v1/models/_message.json.jbuilder
@@ -7,6 +7,7 @@ json.message_type message.message_type_before_type_cast
 json.content_type message.content_type
 json.status message.status
 json.content_attributes message.content_attributes
+json.additional_attributes message.additional_attributes
 json.created_at message.created_at.to_i
 json.private message.private
 json.source_id message.source_id
diff --git a/app/views/api/v1/models/_scheduled_message.json.jbuilder b/app/views/api/v1/models/_scheduled_message.json.jbuilder
new file mode 100644
index 000000000..49480bfd4
--- /dev/null
+++ b/app/views/api/v1/models/_scheduled_message.json.jbuilder
@@ -0,0 +1,26 @@
+json.id scheduled_message.id
+json.content scheduled_message.content
+json.inbox_id scheduled_message.inbox_id
+json.conversation_id scheduled_message.conversation.display_id
+json.account_id scheduled_message.account_id
+json.status scheduled_message.status
+json.scheduled_at scheduled_message.scheduled_at&.to_i
+json.template_params scheduled_message.template_params
+json.author_id scheduled_message.author_id
+json.author_type scheduled_message.author_type
+json.created_at scheduled_message.created_at.to_i
+json.updated_at scheduled_message.updated_at.to_i
+
+if scheduled_message.author.is_a?(User)
+  json.author do
+    json.partial! 'api/v1/models/agent', formats: [:json], resource: scheduled_message.author
+  end
+elsif scheduled_message.author.present?
+  json.author do
+    json.id scheduled_message.author_id
+    json.type scheduled_message.author_type
+    json.name scheduled_message.author.respond_to?(:name) ? scheduled_message.author.name : nil
+  end
+end
+
+json.attachment scheduled_message.attachment_data if scheduled_message.attachment.attached?
diff --git a/config/initializers/sidekiq.rb b/config/initializers/sidekiq.rb
index dd5c71a4d..7a0a1720b 100644
--- a/config/initializers/sidekiq.rb
+++ b/config/initializers/sidekiq.rb
@@ -33,6 +33,9 @@ Sidekiq.configure_server do |config|
 end
 
 # https://github.com/ondrejbartas/sidekiq-cron
+# Reduce poll interval for second-precision cron jobs
+Sidekiq::Options[:cron_poll_interval] = 10
+
 Rails.application.reloader.to_prepare do
   Sidekiq::Cron::Job.load_from_hash YAML.load_file(schedule_file) if File.exist?(schedule_file) && Sidekiq.server?
 end
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 550be1aed..3dcf1cff4 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -64,6 +64,10 @@ en:
       not_found: Assignment policy not found
     attachments:
       invalid: Invalid attachment
+    automation:
+      scheduled_message:
+        delay_out_of_range: Delay minutes must be between 0 and 999999
+        content_or_attachment_required: Scheduled message must have content or attachment
     saml:
       feature_not_enabled: SAML feature not enabled for this account
       sso_not_enabled: SAML SSO is not enabled for this installation
diff --git a/config/locales/pt_BR.yml b/config/locales/pt_BR.yml
index 03af60c0e..c33655a97 100644
--- a/config/locales/pt_BR.yml
+++ b/config/locales/pt_BR.yml
@@ -50,6 +50,10 @@ pt_BR:
       not_found: Política de atribuição não encontrada
     attachments:
       invalid: Anexo inválido
+    automation:
+      scheduled_message:
+        delay_out_of_range: O tempo de atraso deve ser entre 0 e 999999 minutos
+        content_or_attachment_required: A mensagem agendada deve ter conteúdo ou anexo
     saml:
       feature_not_enabled: SAML não está habilitado para esta conta
       sso_not_enabled: O SSO via SAML não está habilitado para esta instalação
diff --git a/config/routes.rb b/config/routes.rb
index d5f990379..4858f98bf 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -129,6 +129,7 @@ Rails.application.routes.draw do
                 end
                 resources :attachments, only: [:update]
               end
+              resources :scheduled_messages, only: [:index, :create, :update, :destroy]
               resources :assignments, only: [:create]
               resources :labels, only: [:create, :index]
               resource :participants, only: [:show, :create, :update, :destroy]
diff --git a/config/schedule.yml b/config/schedule.yml
index c039719fa..43d3d9d89 100644
--- a/config/schedule.yml
+++ b/config/schedule.yml
@@ -13,6 +13,12 @@ trigger_scheduled_items_job:
   class: 'TriggerScheduledItemsJob'
   queue: scheduled_jobs
 
+# executed every minute.
+trigger_scheduled_messages_job:
+  cron: '* * * * *'
+  class: 'ScheduledMessages::TriggerScheduledMessagesJob'
+  queue: scheduled_jobs
+
 # executed At every minute..
 trigger_imap_email_inboxes_job:
   cron: '*/1 * * * *'
diff --git a/db/migrate/20260121190545_create_scheduled_messages.rb b/db/migrate/20260121190545_create_scheduled_messages.rb
new file mode 100644
index 000000000..763ecd811
--- /dev/null
+++ b/db/migrate/20260121190545_create_scheduled_messages.rb
@@ -0,0 +1,32 @@
+class CreateScheduledMessages < ActiveRecord::Migration[7.1]
+  def change
+    create_table :scheduled_messages do |t|
+      t.text :content
+      t.jsonb :template_params, default: {}
+      t.datetime :scheduled_at
+      t.integer :status, default: 0, null: false
+
+      t.references :account, null: false, foreign_key: true
+      t.references :conversation, null: false, foreign_key: true
+      t.references :inbox, null: false, foreign_key: true
+
+      t.references :author, null: false, polymorphic: true
+      t.references :message, null: true, foreign_key: true
+
+      t.timestamps
+    end
+
+    add_scheduled_messages_indexes
+  end
+
+  private
+
+  def add_scheduled_messages_indexes
+    add_index :scheduled_messages, [:account_id, :status]
+    add_index :scheduled_messages, [:conversation_id, :status]
+    add_index :scheduled_messages, [:conversation_id, :scheduled_at]
+    add_index :scheduled_messages, [:status, :scheduled_at]
+    add_index :scheduled_messages, [:author_type, :author_id, :status]
+    add_index :scheduled_messages, [:inbox_id, :status]
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 6427b5d57..e1c6ef1ed 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.1].define(version: 2026_01_14_201315) do
+ActiveRecord::Schema[7.1].define(version: 2026_01_22_175206) do
   # These extensions should be enabled to support this database
   enable_extension "pg_stat_statements"
   enable_extension "pg_trgm"
@@ -1126,6 +1126,32 @@ ActiveRecord::Schema[7.1].define(version: 2026_01_14_201315) do
     t.index ["user_id"], name: "index_reporting_events_on_user_id"
   end
 
+  create_table "scheduled_messages", force: :cascade do |t|
+    t.text "content"
+    t.jsonb "template_params", default: {}
+    t.datetime "scheduled_at"
+    t.integer "status", default: 0, null: false
+    t.bigint "account_id", null: false
+    t.bigint "conversation_id", null: false
+    t.bigint "inbox_id", null: false
+    t.string "author_type", null: false
+    t.bigint "author_id", null: false
+    t.bigint "message_id"
+    t.datetime "created_at", null: false
+    t.datetime "updated_at", null: false
+    t.index ["account_id", "status"], name: "index_scheduled_messages_on_account_id_and_status"
+    t.index ["account_id"], name: "index_scheduled_messages_on_account_id"
+    t.index ["author_type", "author_id", "status"], name: "idx_on_author_type_author_id_status_6997d67ef6"
+    t.index ["author_type", "author_id"], name: "index_scheduled_messages_on_author"
+    t.index ["conversation_id", "scheduled_at"], name: "index_scheduled_messages_on_conversation_id_and_scheduled_at"
+    t.index ["conversation_id", "status"], name: "index_scheduled_messages_on_conversation_id_and_status"
+    t.index ["conversation_id"], name: "index_scheduled_messages_on_conversation_id"
+    t.index ["inbox_id", "status"], name: "index_scheduled_messages_on_inbox_id_and_status"
+    t.index ["inbox_id"], name: "index_scheduled_messages_on_inbox_id"
+    t.index ["message_id"], name: "index_scheduled_messages_on_message_id"
+    t.index ["status", "scheduled_at"], name: "index_scheduled_messages_on_status_and_scheduled_at"
+  end
+
   create_table "sla_events", force: :cascade do |t|
     t.bigint "applied_sla_id", null: false
     t.bigint "conversation_id", null: false
@@ -1274,6 +1300,10 @@ ActiveRecord::Schema[7.1].define(version: 2026_01_14_201315) do
   add_foreign_key "active_storage_attachments", "active_storage_blobs", column: "blob_id"
   add_foreign_key "active_storage_variant_records", "active_storage_blobs", column: "blob_id"
   add_foreign_key "inboxes", "portals"
+  add_foreign_key "scheduled_messages", "accounts"
+  add_foreign_key "scheduled_messages", "conversations"
+  add_foreign_key "scheduled_messages", "inboxes"
+  add_foreign_key "scheduled_messages", "messages"
   create_trigger("accounts_after_insert_row_tr", :generated => true, :compatibility => 1).
       on("accounts").
       after(:insert).
diff --git a/lib/events/types.rb b/lib/events/types.rb
index f686da5f8..cb76babbe 100644
--- a/lib/events/types.rb
+++ b/lib/events/types.rb
@@ -41,6 +41,11 @@ module Events::Types
   MESSAGE_UPDATED = 'message.updated'
   MESSAGES_READ = 'messages.read'
 
+  # scheduled message events
+  SCHEDULED_MESSAGE_CREATED = 'scheduled_message.created'
+  SCHEDULED_MESSAGE_UPDATED = 'scheduled_message.updated'
+  SCHEDULED_MESSAGE_DELETED = 'scheduled_message.deleted'
+
   # contact events
   CONTACT_CREATED = 'contact.created'
   CONTACT_UPDATED = 'contact.updated'
diff --git a/spec/builders/messages/message_builder_spec.rb b/spec/builders/messages/message_builder_spec.rb
index 1cb1b07da..a2922a0c5 100644
--- a/spec/builders/messages/message_builder_spec.rb
+++ b/spec/builders/messages/message_builder_spec.rb
@@ -340,4 +340,45 @@ describe Messages::MessageBuilder do
       end
     end
   end
+
+  describe 'scheduled_message metadata' do
+    let(:scheduled_message) { create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: user, content: 'Hello') }
+    let(:params) do
+      ActionController::Parameters.new({
+                                         content: 'test',
+                                         scheduled_message: scheduled_message
+                                       })
+    end
+
+    it 'includes scheduled_message_id in additional_attributes' do
+      message = message_builder
+
+      expect(message.additional_attributes['scheduled_message_id']).to eq(scheduled_message.id)
+    end
+
+    it 'includes scheduled_by with author info' do
+      message = message_builder
+
+      expect(message.additional_attributes['scheduled_by']).to include('id' => user.id, 'type' => 'User', 'name' => user.name)
+    end
+
+    it 'includes scheduled_at timestamp' do
+      message = message_builder
+
+      expect(message.additional_attributes['scheduled_at']).to eq(scheduled_message.updated_at.to_i)
+    end
+
+    context 'when author is AutomationRule' do
+      let(:automation_rule) { create(:automation_rule, account: account) }
+      let(:scheduled_message) do
+        create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: automation_rule, content: 'Hello')
+      end
+
+      it 'includes scheduled_by with automation_rule info' do
+        message = message_builder
+
+        expect(message.additional_attributes['scheduled_by']).to include('id' => automation_rule.id, 'type' => 'AutomationRule')
+      end
+    end
+  end
 end
diff --git a/spec/controllers/api/v1/accounts/conversations/scheduled_messages_controller_spec.rb b/spec/controllers/api/v1/accounts/conversations/scheduled_messages_controller_spec.rb
new file mode 100644
index 000000000..0520a3ade
--- /dev/null
+++ b/spec/controllers/api/v1/accounts/conversations/scheduled_messages_controller_spec.rb
@@ -0,0 +1,126 @@
+require 'rails_helper'
+
+RSpec.describe 'Scheduled Messages API', type: :request do
+  let(:account) { create(:account) }
+  let(:inbox) { create(:inbox, account: account) }
+  let(:conversation) { create(:conversation, account: account, inbox: inbox) }
+  let(:agent) { create(:user, account: account, role: :agent) }
+  let(:scheduled_message) { create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: agent) }
+
+  before do
+    create(:inbox_member, inbox: inbox, user: agent)
+  end
+
+  def scheduled_messages_url
+    api_v1_account_conversation_scheduled_messages_url(account_id: account.id, conversation_id: conversation.display_id)
+  end
+
+  def scheduled_message_url(scheduled_message)
+    api_v1_account_conversation_scheduled_message_url(
+      account_id: account.id,
+      conversation_id: conversation.display_id,
+      id: scheduled_message.id
+    )
+  end
+
+  it 'returns unauthorized for unauthenticated users' do
+    get scheduled_messages_url
+    expect(response).to have_http_status(:unauthorized)
+  end
+
+  describe 'GET #index' do
+    it 'returns all scheduled messages ordered by scheduled_at' do
+      later = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: agent, scheduled_at: 5.minutes.from_now)
+      earlier = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: agent,
+                                           scheduled_at: 2.minutes.from_now)
+
+      get scheduled_messages_url, headers: agent.create_new_auth_token, as: :json
+
+      expect(response).to have_http_status(:success)
+      expect(response.parsed_body['payload'].pluck('id')).to eq([earlier.id, later.id])
+    end
+  end
+
+  describe 'POST #create' do
+    it 'creates a pending scheduled message with future time' do
+      freeze_time do
+        scheduled_at = 2.minutes.from_now
+
+        post scheduled_messages_url,
+             params: { content: 'Hello', status: 'pending', scheduled_at: scheduled_at.iso8601 },
+             headers: agent.create_new_auth_token,
+             as: :json
+
+        expect(response).to have_http_status(:success)
+        expect(conversation.scheduled_messages.last).to have_attributes(status: 'pending', author_id: agent.id)
+      end
+    end
+
+    it 'creates a draft without scheduled_at' do
+      post scheduled_messages_url,
+           params: { content: 'Draft message', status: 'draft' },
+           headers: agent.create_new_auth_token,
+           as: :json
+
+      expect(response).to have_http_status(:success)
+      expect(conversation.scheduled_messages.last).to have_attributes(status: 'draft', scheduled_at: nil)
+    end
+
+    it 'rejects pending schedules not in the future' do
+      freeze_time do
+        post scheduled_messages_url,
+             params: { content: 'Hello', status: 'pending', scheduled_at: Time.current.iso8601 },
+             headers: agent.create_new_auth_token,
+             as: :json
+
+        expect(response).to have_http_status(:unprocessable_content)
+      end
+    end
+  end
+
+  describe 'PATCH #update' do
+    it 'updates a draft to pending with a future schedule' do
+      freeze_time do
+        draft = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: agent, status: :draft,
+                                           scheduled_at: nil)
+
+        patch scheduled_message_url(draft),
+              params: { status: 'pending', scheduled_at: 2.minutes.from_now.iso8601 },
+              headers: agent.create_new_auth_token,
+              as: :json
+
+        expect(response).to have_http_status(:success)
+        expect(draft.reload.status).to eq('pending')
+      end
+    end
+
+    it 'rejects updates for sent messages' do
+      scheduled_message.update!(status: :sent)
+
+      patch scheduled_message_url(scheduled_message),
+            params: { content: 'Updated' },
+            headers: agent.create_new_auth_token,
+            as: :json
+
+      expect(response).to have_http_status(:unprocessable_content)
+    end
+  end
+
+  describe 'DELETE #destroy' do
+    it 'deletes pending scheduled messages' do
+      delete scheduled_message_url(scheduled_message), headers: agent.create_new_auth_token, as: :json
+
+      expect(response).to have_http_status(:success)
+      expect(ScheduledMessage.exists?(scheduled_message.id)).to be(false)
+    end
+
+    it 'rejects delete for sent messages' do
+      scheduled_message.update!(status: :sent)
+
+      delete scheduled_message_url(scheduled_message), headers: agent.create_new_auth_token, as: :json
+
+      expect(response).to have_http_status(:unprocessable_content)
+      expect(ScheduledMessage.exists?(scheduled_message.id)).to be(true)
+    end
+  end
+end
diff --git a/spec/factories/scheduled_messages.rb b/spec/factories/scheduled_messages.rb
new file mode 100644
index 000000000..6118b1a1d
--- /dev/null
+++ b/spec/factories/scheduled_messages.rb
@@ -0,0 +1,11 @@
+FactoryBot.define do
+  factory :scheduled_message do
+    account
+    inbox
+    conversation
+    association :author, factory: :user
+    content { 'Scheduled message content' }
+    scheduled_at { 2.minutes.from_now }
+    status { :pending }
+  end
+end
diff --git a/spec/jobs/scheduled_messages/send_scheduled_message_job_spec.rb b/spec/jobs/scheduled_messages/send_scheduled_message_job_spec.rb
new file mode 100644
index 000000000..db57880fc
--- /dev/null
+++ b/spec/jobs/scheduled_messages/send_scheduled_message_job_spec.rb
@@ -0,0 +1,88 @@
+require 'rails_helper'
+
+RSpec.describe ScheduledMessages::SendScheduledMessageJob, type: :job do
+  let(:account) { create(:account) }
+  let(:author) { create(:user, account: account) }
+  let(:inbox) { create(:inbox, account: account) }
+  let(:conversation) { create(:conversation, account: account, inbox: inbox) }
+  let!(:scheduled_message) { create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: author) }
+
+  describe '#perform' do
+    it 'creates message with metadata and marks as sent' do
+      travel_to(3.minutes.from_now) do
+        described_class.new.perform(scheduled_message.id)
+
+        message = conversation.messages.last
+        expect(message.content).to eq(scheduled_message.content)
+        expect(message.additional_attributes['scheduled_message_id']).to eq(scheduled_message.id)
+        expect(message.additional_attributes['scheduled_by']).to include('id' => author.id, 'type' => 'User')
+        expect(scheduled_message.reload.status).to eq('sent')
+      end
+    end
+
+    it 'sets automation_rule_id when author is AutomationRule' do
+      automation_rule = create(:automation_rule, account: account)
+      scheduled_message = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: automation_rule)
+
+      travel_to(3.minutes.from_now) do
+        described_class.new.perform(scheduled_message.id)
+
+        message = conversation.messages.last
+        expect(message.content_attributes['automation_rule_id']).to eq(automation_rule.id)
+        expect(message.additional_attributes['scheduled_by']).to include('id' => automation_rule.id, 'type' => 'AutomationRule')
+      end
+    end
+
+    it 'includes template_params when present' do
+      template_params = { 'name' => 'sample_template', 'language' => 'en' }
+      scheduled_message = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: author, content: nil,
+                                                     template_params: template_params)
+
+      travel_to(3.minutes.from_now) do
+        described_class.new.perform(scheduled_message.id)
+
+        expect(conversation.messages.last.additional_attributes['template_params']).to eq(template_params)
+      end
+    end
+
+    it 'includes attachment when present' do
+      file = Rack::Test::UploadedFile.new(Rails.root.join('spec/assets/avatar.png'), 'image/png')
+      scheduled_message = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: author, content: nil,
+                                                     attachment: file)
+
+      travel_to(3.minutes.from_now) do
+        described_class.new.perform(scheduled_message.id)
+
+        expect(conversation.messages.last.attachments.count).to eq(1)
+      end
+    end
+
+    it 'marks as failed on error' do
+      allow(Messages::MessageBuilder).to receive(:new).and_raise(StandardError, 'boom')
+
+      travel_to(3.minutes.from_now) do
+        described_class.new.perform(scheduled_message.id)
+
+        expect(scheduled_message.reload.status).to eq('failed')
+      end
+    end
+
+    it 'skips when not pending' do
+      draft = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: author, status: :draft,
+                                         scheduled_at: nil)
+
+      travel_to(3.minutes.from_now) do
+        expect { described_class.new.perform(draft.id) }.not_to(change { conversation.messages.count })
+      end
+    end
+
+    it 'skips when not due' do
+      future = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: author,
+                                          scheduled_at: 10.minutes.from_now)
+
+      travel_to(3.minutes.from_now) do
+        expect { described_class.new.perform(future.id) }.not_to(change { conversation.messages.count })
+      end
+    end
+  end
+end
diff --git a/spec/jobs/scheduled_messages/trigger_scheduled_messages_job_spec.rb b/spec/jobs/scheduled_messages/trigger_scheduled_messages_job_spec.rb
new file mode 100644
index 000000000..b3df18585
--- /dev/null
+++ b/spec/jobs/scheduled_messages/trigger_scheduled_messages_job_spec.rb
@@ -0,0 +1,36 @@
+require 'rails_helper'
+
+RSpec.describe ScheduledMessages::TriggerScheduledMessagesJob, type: :job do
+  let(:account) { create(:account) }
+  let(:author) { create(:user, account: account) }
+  let(:inbox) { create(:inbox, account: account) }
+  let(:contact) { create(:contact, account: account) }
+  let(:contact_inbox) { create(:contact_inbox, contact: contact, inbox: inbox) }
+  let(:conversation) { create(:conversation, account: account, inbox: inbox, contact: contact, contact_inbox: contact_inbox) }
+
+  describe '#perform' do
+    it 'enqueues jobs for due scheduled messages only' do
+      due_same_minute = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: author,
+                                                   scheduled_at: 1.minute.from_now)
+      overdue = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: author,
+                                           scheduled_at: 2.minutes.from_now)
+      future = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: author,
+                                          scheduled_at: 5.minutes.from_now)
+      draft = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: author,
+                                         scheduled_at: 3.minutes.from_now, status: :draft)
+
+      travel_to(3.minutes.from_now) do
+        clear_enqueued_jobs
+        described_class.new.perform
+
+        enqueued_ids = enqueued_jobs
+                       .select { |job| job[:job] == ScheduledMessages::SendScheduledMessageJob }
+                       .map { |job| job[:args].first }
+
+        expect(enqueued_ids).to contain_exactly(due_same_minute.id, overdue.id)
+        expect(enqueued_ids).not_to include(future.id)
+        expect(enqueued_ids).not_to include(draft.id)
+      end
+    end
+  end
+end
diff --git a/spec/listeners/action_cable_listener_spec.rb b/spec/listeners/action_cable_listener_spec.rb
index 71f03c24b..12cb1ed4d 100644
--- a/spec/listeners/action_cable_listener_spec.rb
+++ b/spec/listeners/action_cable_listener_spec.rb
@@ -211,4 +211,31 @@ describe ActionCableListener do
       listener.conversation_updated(event)
     end
   end
+
+  shared_examples 'scheduled message event broadcast' do |method_name, event_name|
+    it 'broadcasts to account admins and inbox members' do
+      scheduled_message = create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: agent)
+      event = Events::Base.new(event_name, Time.zone.now, scheduled_message: scheduled_message)
+
+      expect(ActionCableBroadcastJob).to receive(:perform_later).with(
+        a_collection_containing_exactly(agent.pubsub_token, admin.pubsub_token),
+        event_name,
+        scheduled_message.push_event_data.merge(account_id: account.id)
+      )
+
+      listener.public_send(method_name, event)
+    end
+  end
+
+  describe '#scheduled_message_created' do
+    it_behaves_like 'scheduled message event broadcast', :scheduled_message_created, 'scheduled_message.created'
+  end
+
+  describe '#scheduled_message_updated' do
+    it_behaves_like 'scheduled message event broadcast', :scheduled_message_updated, 'scheduled_message.updated'
+  end
+
+  describe '#scheduled_message_deleted' do
+    it_behaves_like 'scheduled message event broadcast', :scheduled_message_deleted, 'scheduled_message.deleted'
+  end
 end
diff --git a/spec/models/concerns/scheduled_message_handler_spec.rb b/spec/models/concerns/scheduled_message_handler_spec.rb
new file mode 100644
index 000000000..a83297641
--- /dev/null
+++ b/spec/models/concerns/scheduled_message_handler_spec.rb
@@ -0,0 +1,72 @@
+require 'rails_helper'
+
+RSpec.describe ScheduledMessageHandler do
+  let(:account) { create(:account) }
+  let(:author) { create(:user, account: account) }
+  let(:inbox) { create(:inbox, account: account) }
+  let(:contact) { create(:contact, account: account) }
+  let(:contact_inbox) { create(:contact_inbox, contact: contact, inbox: inbox) }
+  let(:conversation) { create(:conversation, account: account, inbox: inbox, contact: contact, contact_inbox: contact_inbox) }
+
+  let(:scheduled_message) do
+    create(:scheduled_message, account: account, inbox: inbox, conversation: conversation, author: author)
+  end
+
+  let(:message) do
+    create(
+      :message,
+      account: account,
+      inbox: inbox,
+      conversation: conversation,
+      message_type: :outgoing,
+      additional_attributes: { 'scheduled_message_id' => scheduled_message.id }
+    )
+  end
+
+  describe '#update_scheduled_message_status' do
+    it 'marks scheduled message as sent when message status changes to delivered' do
+      message.update!(status: :delivered)
+      expect(scheduled_message.reload.status).to eq('sent')
+    end
+
+    it 'marks scheduled message as sent when message status changes to read' do
+      message.update!(status: :read)
+      expect(scheduled_message.reload.status).to eq('sent')
+    end
+
+    it 'marks scheduled message as failed when message status changes to failed' do
+      message.update!(status: :failed)
+      expect(scheduled_message.reload.status).to eq('failed')
+    end
+
+    it 'does not raise an error when message has no scheduled_message_id' do
+      message_without_scheduled = create(
+        :message,
+        account: account,
+        inbox: inbox,
+        conversation: conversation,
+        message_type: :outgoing
+      )
+
+      expect { message_without_scheduled.update!(status: :delivered) }.not_to raise_error
+    end
+  end
+
+  describe '#dispatch_scheduled_message_update' do
+    it 'dispatches SCHEDULED_MESSAGE_UPDATED event when scheduled message status is updated' do
+      allow(Rails.configuration.dispatcher).to receive(:dispatch).and_call_original
+
+      expect(Rails.configuration.dispatcher).to receive(:dispatch)
+        .with(Events::Types::SCHEDULED_MESSAGE_UPDATED, anything, scheduled_message: scheduled_message)
+
+      message.update!(status: :delivered)
+    end
+
+    it 'does not dispatch SCHEDULED_MESSAGE_UPDATED event when scheduled message status is not updated' do
+      expect(Rails.configuration.dispatcher).not_to receive(:dispatch)
+        .with(Events::Types::SCHEDULED_MESSAGE_UPDATED, anything, anything)
+
+      message.update!(content: 'Updated content')
+    end
+  end
+end
diff --git a/spec/models/scheduled_message_spec.rb b/spec/models/scheduled_message_spec.rb
new file mode 100644
index 000000000..96de6861a
--- /dev/null
+++ b/spec/models/scheduled_message_spec.rb
@@ -0,0 +1,238 @@
+require 'rails_helper'
+
+RSpec.describe ScheduledMessage, type: :model do
+  let(:account) { create(:account) }
+  let(:author) { create(:user, account: account) }
+  let(:automation_rule) { create(:automation_rule, account: account) }
+  let(:inbox) { create(:inbox, account: account) }
+  let(:contact) { create(:contact, account: account) }
+  let(:contact_inbox) { create(:contact_inbox, contact: contact, inbox: inbox) }
+  let(:conversation) { create(:conversation, account: account, inbox: inbox, contact: contact, contact_inbox: contact_inbox) }
+
+  def build_scheduled_message(attrs = {})
+    ScheduledMessage.new({
+      account: account,
+      inbox: inbox,
+      conversation: conversation,
+      author: author,
+      content: 'Hello',
+      status: :pending,
+      scheduled_at: 1.hour.from_now
+    }.merge(attrs))
+  end
+
+  def create_scheduled_message(attrs = {})
+    build_scheduled_message(attrs).tap(&:save!)
+  end
+
+  describe 'validations' do
+    describe 'content' do
+      it 'requires content when no template params or attachment' do
+        scheduled_message = build_scheduled_message(content: nil, template_params: {})
+
+        expect(scheduled_message).not_to be_valid
+        expect(scheduled_message.errors[:content]).to be_present
+      end
+
+      it 'allows template params without content' do
+        scheduled_message = build_scheduled_message(content: nil, template_params: { id: '123456789', name: 'test_template' })
+
+        expect(scheduled_message).to be_valid
+      end
+
+      it 'allows attachment without content' do
+        scheduled_message = build_scheduled_message(content: nil, template_params: {})
+        scheduled_message.attachment.attach(
+          io: Rails.root.join('spec/assets/avatar.png').open,
+          filename: 'avatar.png',
+          content_type: 'image/png'
+        )
+
+        expect(scheduled_message).to be_valid
+      end
+    end
+
+    describe 'author' do
+      it 'accepts automation rules as author' do
+        scheduled_message = build_scheduled_message(author: automation_rule)
+
+        expect(scheduled_message).to be_valid
+      end
+    end
+
+    describe 'status on create' do
+      it 'allows creating with draft status' do
+        scheduled_message = build_scheduled_message(status: :draft, scheduled_at: nil)
+
+        expect(scheduled_message).to be_valid
+      end
+
+      it 'allows creating with pending status' do
+        scheduled_message = build_scheduled_message
+
+        expect(scheduled_message).to be_valid
+      end
+
+      it 'does not allow creating with sent status' do
+        scheduled_message = build_scheduled_message(status: :sent)
+
+        expect(scheduled_message).not_to be_valid
+        expect(scheduled_message.errors[:status]).to be_present
+      end
+
+      it 'does not allow creating with failed status' do
+        scheduled_message = build_scheduled_message(status: :failed)
+
+        expect(scheduled_message).not_to be_valid
+        expect(scheduled_message.errors[:status]).to be_present
+      end
+    end
+
+    describe 'scheduled_at' do
+      it 'requires scheduled_at when status is pending' do
+        scheduled_message = build_scheduled_message(status: :pending, scheduled_at: nil)
+
+        expect(scheduled_message).not_to be_valid
+        expect(scheduled_message.errors[:scheduled_at]).to be_present
+      end
+
+      it 'does not require scheduled_at when status is draft' do
+        scheduled_message = build_scheduled_message(status: :draft, scheduled_at: nil)
+
+        expect(scheduled_message).to be_valid
+      end
+
+      it 'requires scheduled_at to be in the future when pending' do
+        scheduled_message = build_scheduled_message(status: :pending, scheduled_at: 1.minute.ago)
+
+        expect(scheduled_message).not_to be_valid
+        expect(scheduled_message.errors[:scheduled_at]).to include('must be in the future')
+      end
+
+      it 'validates future scheduled_at when changing status to pending' do
+        scheduled_message = create_scheduled_message(status: :draft, scheduled_at: nil)
+        scheduled_message.status = :pending
+        scheduled_message.scheduled_at = 1.minute.ago
+
+        expect(scheduled_message).not_to be_valid
+        expect(scheduled_message.errors[:scheduled_at]).to include('must be in the future')
+      end
+    end
+
+    describe 'editability' do
+      it 'allows editing draft messages' do
+        scheduled_message = create_scheduled_message(status: :draft, scheduled_at: nil)
+        scheduled_message.content = 'Updated content'
+
+        expect(scheduled_message).to be_valid
+      end
+
+      it 'allows editing pending messages' do
+        scheduled_message = create_scheduled_message
+        scheduled_message.content = 'Updated content'
+
+        expect(scheduled_message).to be_valid
+      end
+
+      it 'does not allow editing content of sent messages' do
+        scheduled_message = create_scheduled_message
+        scheduled_message.update!(status: :sent)
+
+        expect { scheduled_message.update!(content: 'Updated content') }.to raise_error(ActiveRecord::RecordInvalid) do |error|
+          expect(error.record.errors[:base]).to include('Scheduled message can only be modified while draft or pending')
+        end
+      end
+
+      it 'does not allow editing content of failed messages' do
+        scheduled_message = create_scheduled_message
+        scheduled_message.update!(status: :failed)
+
+        expect { scheduled_message.update!(content: 'Updated content') }.to raise_error(ActiveRecord::RecordInvalid) do |error|
+          expect(error.record.errors[:base]).to include('Scheduled message can only be modified while draft or pending')
+        end
+      end
+
+      it 'allows changing status from sent to failed' do
+        scheduled_message = create_scheduled_message
+        scheduled_message.update!(status: :sent)
+
+        expect { scheduled_message.update!(status: :failed) }.not_to raise_error
+        expect(scheduled_message.reload.status).to eq('failed')
+      end
+
+      it 'allows changing status from failed to sent' do
+        scheduled_message = create_scheduled_message
+        scheduled_message.update!(status: :failed)
+
+        expect { scheduled_message.update!(status: :sent) }.not_to raise_error
+        expect(scheduled_message.reload.status).to eq('sent')
+      end
+    end
+
+    describe 'destroy' do
+      it 'allows deleting draft messages' do
+        scheduled_message = create_scheduled_message(status: :draft, scheduled_at: nil)
+
+        expect { scheduled_message.destroy }.to change(described_class, :count).by(-1)
+      end
+
+      it 'allows deleting pending messages' do
+        scheduled_message = create_scheduled_message
+
+        expect { scheduled_message.destroy }.to change(described_class, :count).by(-1)
+      end
+
+      it 'does not allow deleting sent messages' do
+        scheduled_message = create_scheduled_message
+        scheduled_message.update!(status: :sent)
+
+        expect { scheduled_message.destroy }.not_to change(described_class, :count)
+        expect(scheduled_message.errors[:base]).to include('Cannot delete a scheduled message that has already been sent or failed')
+      end
+
+      it 'does not allow deleting failed messages' do
+        scheduled_message = create_scheduled_message
+        scheduled_message.update!(status: :failed)
+
+        expect { scheduled_message.destroy }.not_to change(described_class, :count)
+        expect(scheduled_message.errors[:base]).to include('Cannot delete a scheduled message that has already been sent or failed')
+      end
+    end
+  end
+
+  describe '.due_for_sending' do
+    it 'returns only pending messages scheduled up to the current minute' do
+      freeze_time
+
+      due_same_minute = create_scheduled_message(
+        scheduled_at: 1.minute.from_now
+      )
+      overdue = create_scheduled_message(
+        scheduled_at: 2.minutes.from_now
+      )
+      create_scheduled_message(
+        content: 'Future message',
+        scheduled_at: 10.minutes.from_now
+      )
+      create_scheduled_message(
+        scheduled_at: 1.minute.from_now,
+        status: :draft
+      )
+
+      sent_message = create_scheduled_message(
+        scheduled_at: 1.minute.from_now
+      )
+      sent_message.update!(status: :sent)
+
+      failed_message = create_scheduled_message(
+        scheduled_at: 1.minute.from_now
+      )
+      failed_message.update!(status: :failed)
+
+      # NOTE: Travel to a time where due_same_minute and overdue are due but not_due_yet is not
+      travel_to(5.minutes.from_now)
+
+      expect(described_class.due_for_sending).to contain_exactly(due_same_minute, overdue)
+    end
+  end
+end
diff --git a/spec/services/action_service_spec.rb b/spec/services/action_service_spec.rb
index 95b1e6ecf..57dbe44cd 100644
--- a/spec/services/action_service_spec.rb
+++ b/spec/services/action_service_spec.rb
@@ -92,4 +92,33 @@ describe ActionService do
       end
     end
   end
+
+  describe '#create_scheduled_message' do
+    it 'creates scheduled message with content and delay' do
+      conversation = create(:conversation, account: account)
+      user = create(:user, account: account)
+      Current.user = user
+      action_service = described_class.new(conversation)
+
+      action_service.create_scheduled_message([{ content: 'Hello', delay_minutes: 10 }])
+
+      scheduled_message = conversation.scheduled_messages.last
+
+      expect(scheduled_message.content).to eq('Hello')
+      expect(scheduled_message.status).to eq('pending')
+      expect(scheduled_message.scheduled_at).to be_within(1.minute).of(10.minutes.from_now)
+    end
+
+    it 'attaches blob when blob_id is provided' do
+      conversation = create(:conversation, account: account)
+      user = create(:user, account: account)
+      Current.user = user
+      action_service = described_class.new(conversation)
+      blob = ActiveStorage::Blob.create_and_upload!(io: Rails.root.join('spec/assets/avatar.png').open, filename: 'avatar.png')
+
+      action_service.create_scheduled_message([{ content: 'With attachment', delay_minutes: 5, blob_id: blob.id }])
+
+      expect(conversation.scheduled_messages.last.attachment).to be_attached
+    end
+  end
 end
diff --git a/spec/services/automation_rules/action_service_spec.rb b/spec/services/automation_rules/action_service_spec.rb
index 294ad3ced..5557f445a 100644
--- a/spec/services/automation_rules/action_service_spec.rb
+++ b/spec/services/automation_rules/action_service_spec.rb
@@ -178,5 +178,22 @@ RSpec.describe AutomationRules::ActionService do
         described_class.new(rule, account, conversation).perform
       end
     end
+
+    describe '#perform with create_scheduled_message action' do
+      it 'creates scheduled message with attachment from rule files' do
+        rule.files.attach(io: Rails.root.join('spec/assets/avatar.png').open, filename: 'avatar.png', content_type: 'image/png')
+        rule.save!
+        rule.actions = [{ action_name: 'create_scheduled_message',
+                          action_params: [{ content: 'Scheduled', delay_minutes: 5, blob_id: rule.files.first.blob_id }] }]
+
+        expect { described_class.new(rule, account, conversation).perform }
+          .to change { conversation.scheduled_messages.count }.by(1)
+
+        scheduled_message = conversation.scheduled_messages.last
+        expect(scheduled_message.content).to eq('Scheduled')
+        expect(scheduled_message.author).to eq(rule)
+        expect(scheduled_message.attachment).to be_attached
+      end
+    end
   end
 end
diff --git a/swagger/definitions/index.yml b/swagger/definitions/index.yml
index fd9cc1664..1f132453f 100644
--- a/swagger/definitions/index.yml
+++ b/swagger/definitions/index.yml
@@ -40,6 +40,8 @@ conversation:
   $ref: ./resource/conversation.yml
 message:
   $ref: ./resource/message.yml
+scheduled_message:
+  $ref: ./resource/scheduled_message.yml
 user:
   $ref: ./resource/user.yml
 agent:
@@ -132,6 +134,10 @@ conversation_create_payload:
 conversation_message_create_payload:
   $ref: ./request/conversation/create_message_payload.yml
 
+## Scheduled Message
+scheduled_message_create_update_payload:
+  $ref: ./request/scheduled_message/create_update_payload.yml
+
 # Inbox
 inbox_create_payload:
   $ref: ./request/inbox/create_payload.yml
diff --git a/swagger/definitions/request/scheduled_message/create_update_payload.yml b/swagger/definitions/request/scheduled_message/create_update_payload.yml
new file mode 100644
index 000000000..b26386d8a
--- /dev/null
+++ b/swagger/definitions/request/scheduled_message/create_update_payload.yml
@@ -0,0 +1,30 @@
+type: object
+properties:
+  content:
+    type: string
+    description: The text content of the scheduled message
+    example: "Hello! This is a scheduled message."
+  scheduled_at:
+    type: string
+    format: date-time
+    description: ISO 8601 datetime when the message should be sent
+    example: "2026-02-01T10:00:00Z"
+  status:
+    type: string
+    enum: ["draft", "pending"]
+    description: The status of the scheduled message. Use 'draft' to save without scheduling, 'pending' to schedule the message.
+    example: "pending"
+  attachment:
+    type: string
+    format: binary
+    description: File attachment for the scheduled message
+  template_params:
+    type: object
+    description: Template parameters for WhatsApp template messages
+    example:
+      name: "order_confirmation"
+      category: "MARKETING"
+      language: "en"
+      processed_params:
+        body:
+          "1": "121212"
diff --git a/swagger/definitions/resource/scheduled_message.yml b/swagger/definitions/resource/scheduled_message.yml
new file mode 100644
index 000000000..548747229
--- /dev/null
+++ b/swagger/definitions/resource/scheduled_message.yml
@@ -0,0 +1,67 @@
+type: object
+properties:
+  id:
+    type: integer
+    description: ID of the scheduled message
+  content:
+    type: string
+    description: The text content of the scheduled message
+  inbox_id:
+    type: integer
+    description: ID of the inbox
+  conversation_id:
+    type: integer
+    description: Display ID of the conversation
+  account_id:
+    type: integer
+    description: ID of the account
+  status:
+    type: string
+    enum: ["draft", "pending", "sent", "failed"]
+    description: The status of the scheduled message
+  scheduled_at:
+    type: integer
+    description: Unix timestamp when the message is scheduled to be sent
+  template_params:
+    type: object
+    description: Template parameters for WhatsApp template messages
+  author_id:
+    type: integer
+    description: ID of the author who created the scheduled message
+  author_type:
+    type: string
+    description: Type of the author (User, Contact, etc.)
+  created_at:
+    type: integer
+    description: Unix timestamp when the scheduled message was created
+  updated_at:
+    type: integer
+    description: Unix timestamp when the scheduled message was last updated
+  author:
+    type: object
+    description: The author object (User/Agent details)
+  attachment:
+    type: object
+    description: The file attachment object if any
+    properties:
+      id:
+        type: integer
+        description: ID of the attachment
+      scheduled_message_id:
+        type: integer
+        description: ID of the scheduled message this attachment belongs to
+      file_type:
+        type: string
+        description: MIME type of the file
+      account_id:
+        type: integer
+        description: ID of the account
+      file_url:
+        type: string
+        description: URL to access the file
+      blob_id:
+        type: string
+        description: Signed blob ID for the attachment
+      filename:
+        type: string
+        description: Name of the file
diff --git a/swagger/index.yml b/swagger/index.yml
index dd460d111..8675ec17d 100644
--- a/swagger/index.yml
+++ b/swagger/index.yml
@@ -69,6 +69,8 @@ tags:
     description: Third-party integrations
   - name: Messages
     description: Message management APIs
+  - name: Scheduled Messages
+    description: Scheduled message management APIs
   - name: Profile
     description: User profile APIs
   - name: Reports
@@ -113,6 +115,7 @@ x-tagGroups:
       - Inboxes
       - Integrations
       - Messages
+      - Scheduled Messages
       - Profile
       - Reports
       - Teams
diff --git a/swagger/parameters/index.yml b/swagger/parameters/index.yml
index d9cb6872c..fac55ec96 100644
--- a/swagger/parameters/index.yml
+++ b/swagger/parameters/index.yml
@@ -34,6 +34,9 @@ webhook_id:
 message_id:
   $ref: ./message_id.yml
 
+scheduled_message_id:
+  $ref: ./scheduled_message_id.yml
+
 page:
   $ref: ./page.yml
 
@@ -53,4 +56,4 @@ public_contact_identifier:
   $ref: ./public/contact_identifier.yml
 
 portal_id:
-  $ref: ./portal_id.yml
\ No newline at end of file
+  $ref: ./portal_id.yml
diff --git a/swagger/parameters/scheduled_message_id.yml b/swagger/parameters/scheduled_message_id.yml
new file mode 100644
index 000000000..eba79258b
--- /dev/null
+++ b/swagger/parameters/scheduled_message_id.yml
@@ -0,0 +1,6 @@
+in: path
+name: scheduled_message_id
+schema:
+  type: integer
+required: true
+description: The numeric ID of the scheduled message
diff --git a/swagger/paths/application/conversation/scheduled_messages/create.yml b/swagger/paths/application/conversation/scheduled_messages/create.yml
new file mode 100644
index 000000000..f2094964e
--- /dev/null
+++ b/swagger/paths/application/conversation/scheduled_messages/create.yml
@@ -0,0 +1,53 @@
+tags:
+  - Scheduled Messages
+operationId: create-scheduled-message
+summary: Create a Scheduled Message
+description: |
+  Create a new scheduled message in a conversation.
+  
+  The message will be automatically sent at the specified `scheduled_at` time.
+  Use status 'draft' to save the message without scheduling, or 'pending' to schedule it.
+  
+  ## WhatsApp Template Messages
+  
+  For WhatsApp channels, you can schedule template messages using the `template_params` field.
+  Templates must be pre-approved in WhatsApp Business Manager.
+security:
+  - userApiKey: []
+requestBody:
+  required: true
+  content:
+    application/json:
+      schema:
+        $ref: '#/components/schemas/scheduled_message_create_update_payload'
+responses:
+  '200':
+    description: Success
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/scheduled_message'
+  '404':
+    description: Conversation not found
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '401':
+    description: Unauthorized
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '403':
+    description: Access denied
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '422':
+    description: Unprocessable Entity - validation errors
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
diff --git a/swagger/paths/application/conversation/scheduled_messages/delete.yml b/swagger/paths/application/conversation/scheduled_messages/delete.yml
new file mode 100644
index 000000000..60e8af3b7
--- /dev/null
+++ b/swagger/paths/application/conversation/scheduled_messages/delete.yml
@@ -0,0 +1,42 @@
+tags:
+  - Scheduled Messages
+operationId: delete-scheduled-message
+summary: Delete a Scheduled Message
+description: |
+  Delete a scheduled message.
+  
+  Only messages with status 'draft' or 'pending' can be deleted.
+  Messages that have been sent or failed cannot be deleted.
+security:
+  - userApiKey: []
+responses:
+  '200':
+    description: Success
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/scheduled_message'
+  '404':
+    description: Scheduled message not found
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '401':
+    description: Unauthorized
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '403':
+    description: Access denied
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '422':
+    description: Unprocessable Entity - cannot delete sent/failed message
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
diff --git a/swagger/paths/application/conversation/scheduled_messages/index.yml b/swagger/paths/application/conversation/scheduled_messages/index.yml
new file mode 100644
index 000000000..e0e1c25f5
--- /dev/null
+++ b/swagger/paths/application/conversation/scheduled_messages/index.yml
@@ -0,0 +1,38 @@
+tags:
+  - Scheduled Messages
+operationId: list-scheduled-messages
+summary: List Scheduled Messages
+security:
+  - userApiKey: []
+description: List all scheduled messages for a conversation
+responses:
+  '200':
+    description: Success
+    content:
+      application/json:
+        schema:
+          type: object
+          properties:
+            payload:
+              type: array
+              description: Array of scheduled messages
+              items:
+                $ref: '#/components/schemas/scheduled_message'
+  '404':
+    description: Conversation not found
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '401':
+    description: Unauthorized
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '403':
+    description: Access denied
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
diff --git a/swagger/paths/application/conversation/scheduled_messages/update.yml b/swagger/paths/application/conversation/scheduled_messages/update.yml
new file mode 100644
index 000000000..970b77bf3
--- /dev/null
+++ b/swagger/paths/application/conversation/scheduled_messages/update.yml
@@ -0,0 +1,48 @@
+tags:
+  - Scheduled Messages
+operationId: update-scheduled-message
+summary: Update a Scheduled Message
+description: |
+  Update an existing scheduled message.
+  
+  Only messages with status 'draft' or 'pending' can be modified.
+  Messages that have been sent or failed cannot be updated.
+security:
+  - userApiKey: []
+requestBody:
+  required: true
+  content:
+    application/json:
+      schema:
+        $ref: '#/components/schemas/scheduled_message_create_update_payload'
+responses:
+  '200':
+    description: Success
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/scheduled_message'
+  '404':
+    description: Scheduled message not found
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '401':
+    description: Unauthorized
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '403':
+    description: Access denied
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
+  '422':
+    description: Unprocessable Entity - validation errors (e.g., message already sent)
+    content:
+      application/json:
+        schema:
+          $ref: '#/components/schemas/bad_request_error'
diff --git a/swagger/paths/index.yml b/swagger/paths/index.yml
index 2e7c5514e..a22847410 100644
--- a/swagger/paths/index.yml
+++ b/swagger/paths/index.yml
@@ -404,6 +404,27 @@
   get:
     $ref: ./application/conversation/reporting_events.yml
 
+# Scheduled Messages
+
+/api/v1/accounts/{account_id}/conversations/{conversation_id}/scheduled_messages:
+  parameters:
+    - $ref: '#/components/parameters/account_id'
+    - $ref: '#/components/parameters/conversation_id'
+  get:
+    $ref: ./application/conversation/scheduled_messages/index.yml
+  post:
+    $ref: ./application/conversation/scheduled_messages/create.yml
+
+/api/v1/accounts/{account_id}/conversations/{conversation_id}/scheduled_messages/{scheduled_message_id}:
+  parameters:
+    - $ref: '#/components/parameters/account_id'
+    - $ref: '#/components/parameters/conversation_id'
+    - $ref: '#/components/parameters/scheduled_message_id'
+  patch:
+    $ref: ./application/conversation/scheduled_messages/update.yml
+  delete:
+    $ref: ./application/conversation/scheduled_messages/delete.yml
+
 # Inboxes
 /api/v1/accounts/{account_id}/inboxes:
   $ref: ./application/inboxes/index.yml
diff --git a/swagger/swagger.json b/swagger/swagger.json
index 9f280978f..e153329a1 100644
--- a/swagger/swagger.json
+++ b/swagger/swagger.json
@@ -1208,10 +1208,13 @@
             "name": "typing_status",
             "in": "query",
             "required": true,
-            "schema": {
-              "type": "string"
-            },
-            "description": "Typing status, either 'on' or 'off'"
+            "type": "string",
+            "enum": [
+              "on",
+              "recording",
+              "off"
+            ],
+            "description": "Typing status."
           }
         ],
         "requestBody": {
@@ -1225,6 +1228,7 @@
                     "type": "string",
                     "enum": [
                       "on",
+                      "recording",
                       "off"
                     ],
                     "description": "The typing status to set",
@@ -5287,6 +5291,308 @@
         }
       }
     },
+    "/api/v1/accounts/{account_id}/conversations/{conversation_id}/scheduled_messages": {
+      "parameters": [
+        {
+          "$ref": "#/components/parameters/account_id"
+        },
+        {
+          "$ref": "#/components/parameters/conversation_id"
+        }
+      ],
+      "get": {
+        "tags": [
+          "Scheduled Messages"
+        ],
+        "operationId": "list-scheduled-messages",
+        "summary": "List Scheduled Messages",
+        "security": [
+          {
+            "userApiKey": []
+          }
+        ],
+        "description": "List all scheduled messages for a conversation",
+        "responses": {
+          "200": {
+            "description": "Success",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "properties": {
+                    "payload": {
+                      "type": "array",
+                      "description": "Array of scheduled messages",
+                      "items": {
+                        "$ref": "#/components/schemas/scheduled_message"
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Conversation not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Access denied",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          }
+        }
+      },
+      "post": {
+        "tags": [
+          "Scheduled Messages"
+        ],
+        "operationId": "create-scheduled-message",
+        "summary": "Create a Scheduled Message",
+        "description": "Create a new scheduled message in a conversation.\n\nThe message will be automatically sent at the specified `scheduled_at` time.\nUse status 'draft' to save the message without scheduling, or 'pending' to schedule it.\n\n## WhatsApp Template Messages\n\nFor WhatsApp channels, you can schedule template messages using the `template_params` field.\nTemplates must be pre-approved in WhatsApp Business Manager.\n",
+        "security": [
+          {
+            "userApiKey": []
+          }
+        ],
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/scheduled_message_create_update_payload"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Success",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/scheduled_message"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Conversation not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Access denied",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Unprocessable Entity - validation errors",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          }
+        }
+      }
+    },
+    "/api/v1/accounts/{account_id}/conversations/{conversation_id}/scheduled_messages/{scheduled_message_id}": {
+      "parameters": [
+        {
+          "$ref": "#/components/parameters/account_id"
+        },
+        {
+          "$ref": "#/components/parameters/conversation_id"
+        },
+        {
+          "$ref": "#/components/parameters/scheduled_message_id"
+        }
+      ],
+      "patch": {
+        "tags": [
+          "Scheduled Messages"
+        ],
+        "operationId": "update-scheduled-message",
+        "summary": "Update a Scheduled Message",
+        "description": "Update an existing scheduled message.\n\nOnly messages with status 'draft' or 'pending' can be modified.\nMessages that have been sent or failed cannot be updated.\n",
+        "security": [
+          {
+            "userApiKey": []
+          }
+        ],
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/scheduled_message_create_update_payload"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Success",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/scheduled_message"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Scheduled message not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Access denied",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Unprocessable Entity - validation errors (e.g., message already sent)",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          }
+        }
+      },
+      "delete": {
+        "tags": [
+          "Scheduled Messages"
+        ],
+        "operationId": "delete-scheduled-message",
+        "summary": "Delete a Scheduled Message",
+        "description": "Delete a scheduled message.\n\nOnly messages with status 'draft' or 'pending' can be deleted.\nMessages that have been sent or failed cannot be deleted.\n",
+        "security": [
+          {
+            "userApiKey": []
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Success",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/scheduled_message"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Scheduled message not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Access denied",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Unprocessable Entity - cannot delete sent/failed message",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          }
+        }
+      }
+    },
     "/api/v1/accounts/{account_id}/inboxes": {
       "get": {
         "tags": [
@@ -8799,6 +9105,103 @@
           }
         }
       },
+      "scheduled_message": {
+        "type": "object",
+        "properties": {
+          "id": {
+            "type": "integer",
+            "description": "ID of the scheduled message"
+          },
+          "content": {
+            "type": "string",
+            "description": "The text content of the scheduled message"
+          },
+          "inbox_id": {
+            "type": "integer",
+            "description": "ID of the inbox"
+          },
+          "conversation_id": {
+            "type": "integer",
+            "description": "Display ID of the conversation"
+          },
+          "account_id": {
+            "type": "integer",
+            "description": "ID of the account"
+          },
+          "status": {
+            "type": "string",
+            "enum": [
+              "draft",
+              "pending",
+              "sent",
+              "failed"
+            ],
+            "description": "The status of the scheduled message"
+          },
+          "scheduled_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the message is scheduled to be sent"
+          },
+          "template_params": {
+            "type": "object",
+            "description": "Template parameters for WhatsApp template messages"
+          },
+          "author_id": {
+            "type": "integer",
+            "description": "ID of the author who created the scheduled message"
+          },
+          "author_type": {
+            "type": "string",
+            "description": "Type of the author (User, Contact, etc.)"
+          },
+          "created_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the scheduled message was created"
+          },
+          "updated_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the scheduled message was last updated"
+          },
+          "author": {
+            "type": "object",
+            "description": "The author object (User/Agent details)"
+          },
+          "attachment": {
+            "type": "object",
+            "description": "The file attachment object if any",
+            "properties": {
+              "id": {
+                "type": "integer",
+                "description": "ID of the attachment"
+              },
+              "scheduled_message_id": {
+                "type": "integer",
+                "description": "ID of the scheduled message this attachment belongs to"
+              },
+              "file_type": {
+                "type": "string",
+                "description": "MIME type of the file"
+              },
+              "account_id": {
+                "type": "integer",
+                "description": "ID of the account"
+              },
+              "file_url": {
+                "type": "string",
+                "description": "URL to access the file"
+              },
+              "blob_id": {
+                "type": "string",
+                "description": "Signed blob ID for the attachment"
+              },
+              "filename": {
+                "type": "string",
+                "description": "Name of the file"
+              }
+            }
+          }
+        }
+      },
       "user": {
         "type": "object",
         "properties": {
@@ -10589,6 +10992,50 @@
           }
         }
       },
+      "scheduled_message_create_update_payload": {
+        "type": "object",
+        "properties": {
+          "content": {
+            "type": "string",
+            "description": "The text content of the scheduled message",
+            "example": "Hello! This is a scheduled message."
+          },
+          "scheduled_at": {
+            "type": "string",
+            "format": "date-time",
+            "description": "ISO 8601 datetime when the message should be sent",
+            "example": "2026-02-01T10:00:00Z"
+          },
+          "status": {
+            "type": "string",
+            "enum": [
+              "draft",
+              "pending"
+            ],
+            "description": "The status of the scheduled message. Use 'draft' to save without scheduling, 'pending' to schedule the message.",
+            "example": "pending"
+          },
+          "attachment": {
+            "type": "string",
+            "format": "binary",
+            "description": "File attachment for the scheduled message"
+          },
+          "template_params": {
+            "type": "object",
+            "description": "Template parameters for WhatsApp template messages",
+            "example": {
+              "name": "order_confirmation",
+              "category": "MARKETING",
+              "language": "en",
+              "processed_params": {
+                "body": {
+                  "1": "121212"
+                }
+              }
+            }
+          }
+        }
+      },
       "inbox_create_payload": {
         "type": "object",
         "properties": {
@@ -12645,6 +13092,15 @@
         "required": true,
         "description": "The numeric ID of the message"
       },
+      "scheduled_message_id": {
+        "in": "path",
+        "name": "scheduled_message_id",
+        "schema": {
+          "type": "integer"
+        },
+        "required": true,
+        "description": "The numeric ID of the scheduled message"
+      },
       "page": {
         "in": "query",
         "name": "page",
@@ -12815,6 +13271,10 @@
       "name": "Messages",
       "description": "Message management APIs"
     },
+    {
+      "name": "Scheduled Messages",
+      "description": "Scheduled message management APIs"
+    },
     {
       "name": "Profile",
       "description": "User profile APIs"
@@ -12884,6 +13344,7 @@
         "Inboxes",
         "Integrations",
         "Messages",
+        "Scheduled Messages",
         "Profile",
         "Reports",
         "Teams",
@@ -12907,4 +13368,4 @@
       ]
     }
   ]
-}
+}
\ No newline at end of file
diff --git a/swagger/tag_groups/application_swagger.json b/swagger/tag_groups/application_swagger.json
index ef5ec5389..6a00d7db5 100644
--- a/swagger/tag_groups/application_swagger.json
+++ b/swagger/tag_groups/application_swagger.json
@@ -3830,6 +3830,308 @@
         }
       }
     },
+    "/api/v1/accounts/{account_id}/conversations/{conversation_id}/scheduled_messages": {
+      "parameters": [
+        {
+          "$ref": "#/components/parameters/account_id"
+        },
+        {
+          "$ref": "#/components/parameters/conversation_id"
+        }
+      ],
+      "get": {
+        "tags": [
+          "Scheduled Messages"
+        ],
+        "operationId": "list-scheduled-messages",
+        "summary": "List Scheduled Messages",
+        "security": [
+          {
+            "userApiKey": []
+          }
+        ],
+        "description": "List all scheduled messages for a conversation",
+        "responses": {
+          "200": {
+            "description": "Success",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "type": "object",
+                  "properties": {
+                    "payload": {
+                      "type": "array",
+                      "description": "Array of scheduled messages",
+                      "items": {
+                        "$ref": "#/components/schemas/scheduled_message"
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Conversation not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Access denied",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          }
+        }
+      },
+      "post": {
+        "tags": [
+          "Scheduled Messages"
+        ],
+        "operationId": "create-scheduled-message",
+        "summary": "Create a Scheduled Message",
+        "description": "Create a new scheduled message in a conversation.\n\nThe message will be automatically sent at the specified `scheduled_at` time.\nUse status 'draft' to save the message without scheduling, or 'pending' to schedule it.\n\n## WhatsApp Template Messages\n\nFor WhatsApp channels, you can schedule template messages using the `template_params` field.\nTemplates must be pre-approved in WhatsApp Business Manager.\n",
+        "security": [
+          {
+            "userApiKey": []
+          }
+        ],
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/scheduled_message_create_update_payload"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Success",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/scheduled_message"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Conversation not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Access denied",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Unprocessable Entity - validation errors",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          }
+        }
+      }
+    },
+    "/api/v1/accounts/{account_id}/conversations/{conversation_id}/scheduled_messages/{scheduled_message_id}": {
+      "parameters": [
+        {
+          "$ref": "#/components/parameters/account_id"
+        },
+        {
+          "$ref": "#/components/parameters/conversation_id"
+        },
+        {
+          "$ref": "#/components/parameters/scheduled_message_id"
+        }
+      ],
+      "patch": {
+        "tags": [
+          "Scheduled Messages"
+        ],
+        "operationId": "update-scheduled-message",
+        "summary": "Update a Scheduled Message",
+        "description": "Update an existing scheduled message.\n\nOnly messages with status 'draft' or 'pending' can be modified.\nMessages that have been sent or failed cannot be updated.\n",
+        "security": [
+          {
+            "userApiKey": []
+          }
+        ],
+        "requestBody": {
+          "required": true,
+          "content": {
+            "application/json": {
+              "schema": {
+                "$ref": "#/components/schemas/scheduled_message_create_update_payload"
+              }
+            }
+          }
+        },
+        "responses": {
+          "200": {
+            "description": "Success",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/scheduled_message"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Scheduled message not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Access denied",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Unprocessable Entity - validation errors (e.g., message already sent)",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          }
+        }
+      },
+      "delete": {
+        "tags": [
+          "Scheduled Messages"
+        ],
+        "operationId": "delete-scheduled-message",
+        "summary": "Delete a Scheduled Message",
+        "description": "Delete a scheduled message.\n\nOnly messages with status 'draft' or 'pending' can be deleted.\nMessages that have been sent or failed cannot be deleted.\n",
+        "security": [
+          {
+            "userApiKey": []
+          }
+        ],
+        "responses": {
+          "200": {
+            "description": "Success",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/scheduled_message"
+                }
+              }
+            }
+          },
+          "404": {
+            "description": "Scheduled message not found",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "401": {
+            "description": "Unauthorized",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "403": {
+            "description": "Access denied",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          },
+          "422": {
+            "description": "Unprocessable Entity - cannot delete sent/failed message",
+            "content": {
+              "application/json": {
+                "schema": {
+                  "$ref": "#/components/schemas/bad_request_error"
+                }
+              }
+            }
+          }
+        }
+      }
+    },
     "/api/v1/accounts/{account_id}/inboxes": {
       "get": {
         "tags": [
@@ -7306,6 +7608,103 @@
           }
         }
       },
+      "scheduled_message": {
+        "type": "object",
+        "properties": {
+          "id": {
+            "type": "integer",
+            "description": "ID of the scheduled message"
+          },
+          "content": {
+            "type": "string",
+            "description": "The text content of the scheduled message"
+          },
+          "inbox_id": {
+            "type": "integer",
+            "description": "ID of the inbox"
+          },
+          "conversation_id": {
+            "type": "integer",
+            "description": "Display ID of the conversation"
+          },
+          "account_id": {
+            "type": "integer",
+            "description": "ID of the account"
+          },
+          "status": {
+            "type": "string",
+            "enum": [
+              "draft",
+              "pending",
+              "sent",
+              "failed"
+            ],
+            "description": "The status of the scheduled message"
+          },
+          "scheduled_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the message is scheduled to be sent"
+          },
+          "template_params": {
+            "type": "object",
+            "description": "Template parameters for WhatsApp template messages"
+          },
+          "author_id": {
+            "type": "integer",
+            "description": "ID of the author who created the scheduled message"
+          },
+          "author_type": {
+            "type": "string",
+            "description": "Type of the author (User, Contact, etc.)"
+          },
+          "created_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the scheduled message was created"
+          },
+          "updated_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the scheduled message was last updated"
+          },
+          "author": {
+            "type": "object",
+            "description": "The author object (User/Agent details)"
+          },
+          "attachment": {
+            "type": "object",
+            "description": "The file attachment object if any",
+            "properties": {
+              "id": {
+                "type": "integer",
+                "description": "ID of the attachment"
+              },
+              "scheduled_message_id": {
+                "type": "integer",
+                "description": "ID of the scheduled message this attachment belongs to"
+              },
+              "file_type": {
+                "type": "string",
+                "description": "MIME type of the file"
+              },
+              "account_id": {
+                "type": "integer",
+                "description": "ID of the account"
+              },
+              "file_url": {
+                "type": "string",
+                "description": "URL to access the file"
+              },
+              "blob_id": {
+                "type": "string",
+                "description": "Signed blob ID for the attachment"
+              },
+              "filename": {
+                "type": "string",
+                "description": "Name of the file"
+              }
+            }
+          }
+        }
+      },
       "user": {
         "type": "object",
         "properties": {
@@ -9096,6 +9495,50 @@
           }
         }
       },
+      "scheduled_message_create_update_payload": {
+        "type": "object",
+        "properties": {
+          "content": {
+            "type": "string",
+            "description": "The text content of the scheduled message",
+            "example": "Hello! This is a scheduled message."
+          },
+          "scheduled_at": {
+            "type": "string",
+            "format": "date-time",
+            "description": "ISO 8601 datetime when the message should be sent",
+            "example": "2026-02-01T10:00:00Z"
+          },
+          "status": {
+            "type": "string",
+            "enum": [
+              "draft",
+              "pending"
+            ],
+            "description": "The status of the scheduled message. Use 'draft' to save without scheduling, 'pending' to schedule the message.",
+            "example": "pending"
+          },
+          "attachment": {
+            "type": "string",
+            "format": "binary",
+            "description": "File attachment for the scheduled message"
+          },
+          "template_params": {
+            "type": "object",
+            "description": "Template parameters for WhatsApp template messages",
+            "example": {
+              "name": "order_confirmation",
+              "category": "MARKETING",
+              "language": "en",
+              "processed_params": {
+                "body": {
+                  "1": "121212"
+                }
+              }
+            }
+          }
+        }
+      },
       "inbox_create_payload": {
         "type": "object",
         "properties": {
@@ -11152,6 +11595,15 @@
         "required": true,
         "description": "The numeric ID of the message"
       },
+      "scheduled_message_id": {
+        "in": "path",
+        "name": "scheduled_message_id",
+        "schema": {
+          "type": "integer"
+        },
+        "required": true,
+        "description": "The numeric ID of the scheduled message"
+      },
       "page": {
         "in": "query",
         "name": "page",
@@ -11306,6 +11758,10 @@
       "name": "Messages",
       "description": "Message management APIs"
     },
+    {
+      "name": "Scheduled Messages",
+      "description": "Scheduled message management APIs"
+    },
     {
       "name": "Profile",
       "description": "User profile APIs"
@@ -11359,6 +11815,7 @@
         "Inboxes",
         "Integrations",
         "Messages",
+        "Scheduled Messages",
         "Profile",
         "Reports",
         "Teams",
diff --git a/swagger/tag_groups/client_swagger.json b/swagger/tag_groups/client_swagger.json
index bcf4bb178..c065df463 100644
--- a/swagger/tag_groups/client_swagger.json
+++ b/swagger/tag_groups/client_swagger.json
@@ -378,10 +378,13 @@
             "name": "typing_status",
             "in": "query",
             "required": true,
-            "schema": {
-              "type": "string"
-            },
-            "description": "Typing status, either 'on' or 'off'"
+            "type": "string",
+            "enum": [
+              "on",
+              "recording",
+              "off"
+            ],
+            "description": "Typing status."
           }
         ],
         "requestBody": {
@@ -395,6 +398,7 @@
                     "type": "string",
                     "enum": [
                       "on",
+                      "recording",
                       "off"
                     ],
                     "description": "The typing status to set",
@@ -1442,6 +1446,103 @@
           }
         }
       },
+      "scheduled_message": {
+        "type": "object",
+        "properties": {
+          "id": {
+            "type": "integer",
+            "description": "ID of the scheduled message"
+          },
+          "content": {
+            "type": "string",
+            "description": "The text content of the scheduled message"
+          },
+          "inbox_id": {
+            "type": "integer",
+            "description": "ID of the inbox"
+          },
+          "conversation_id": {
+            "type": "integer",
+            "description": "Display ID of the conversation"
+          },
+          "account_id": {
+            "type": "integer",
+            "description": "ID of the account"
+          },
+          "status": {
+            "type": "string",
+            "enum": [
+              "draft",
+              "pending",
+              "sent",
+              "failed"
+            ],
+            "description": "The status of the scheduled message"
+          },
+          "scheduled_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the message is scheduled to be sent"
+          },
+          "template_params": {
+            "type": "object",
+            "description": "Template parameters for WhatsApp template messages"
+          },
+          "author_id": {
+            "type": "integer",
+            "description": "ID of the author who created the scheduled message"
+          },
+          "author_type": {
+            "type": "string",
+            "description": "Type of the author (User, Contact, etc.)"
+          },
+          "created_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the scheduled message was created"
+          },
+          "updated_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the scheduled message was last updated"
+          },
+          "author": {
+            "type": "object",
+            "description": "The author object (User/Agent details)"
+          },
+          "attachment": {
+            "type": "object",
+            "description": "The file attachment object if any",
+            "properties": {
+              "id": {
+                "type": "integer",
+                "description": "ID of the attachment"
+              },
+              "scheduled_message_id": {
+                "type": "integer",
+                "description": "ID of the scheduled message this attachment belongs to"
+              },
+              "file_type": {
+                "type": "string",
+                "description": "MIME type of the file"
+              },
+              "account_id": {
+                "type": "integer",
+                "description": "ID of the account"
+              },
+              "file_url": {
+                "type": "string",
+                "description": "URL to access the file"
+              },
+              "blob_id": {
+                "type": "string",
+                "description": "Signed blob ID for the attachment"
+              },
+              "filename": {
+                "type": "string",
+                "description": "Name of the file"
+              }
+            }
+          }
+        }
+      },
       "user": {
         "type": "object",
         "properties": {
@@ -3232,6 +3333,50 @@
           }
         }
       },
+      "scheduled_message_create_update_payload": {
+        "type": "object",
+        "properties": {
+          "content": {
+            "type": "string",
+            "description": "The text content of the scheduled message",
+            "example": "Hello! This is a scheduled message."
+          },
+          "scheduled_at": {
+            "type": "string",
+            "format": "date-time",
+            "description": "ISO 8601 datetime when the message should be sent",
+            "example": "2026-02-01T10:00:00Z"
+          },
+          "status": {
+            "type": "string",
+            "enum": [
+              "draft",
+              "pending"
+            ],
+            "description": "The status of the scheduled message. Use 'draft' to save without scheduling, 'pending' to schedule the message.",
+            "example": "pending"
+          },
+          "attachment": {
+            "type": "string",
+            "format": "binary",
+            "description": "File attachment for the scheduled message"
+          },
+          "template_params": {
+            "type": "object",
+            "description": "Template parameters for WhatsApp template messages",
+            "example": {
+              "name": "order_confirmation",
+              "category": "MARKETING",
+              "language": "en",
+              "processed_params": {
+                "body": {
+                  "1": "121212"
+                }
+              }
+            }
+          }
+        }
+      },
       "inbox_create_payload": {
         "type": "object",
         "properties": {
@@ -5288,6 +5433,15 @@
         "required": true,
         "description": "The numeric ID of the message"
       },
+      "scheduled_message_id": {
+        "in": "path",
+        "name": "scheduled_message_id",
+        "schema": {
+          "type": "integer"
+        },
+        "required": true,
+        "description": "The numeric ID of the scheduled message"
+      },
       "page": {
         "in": "query",
         "name": "page",
@@ -5431,6 +5585,7 @@
         "Inboxes",
         "Integrations",
         "Messages",
+        "Scheduled Messages",
         "Profile",
         "Reports",
         "Teams",
diff --git a/swagger/tag_groups/other_swagger.json b/swagger/tag_groups/other_swagger.json
index 01d1adc46..31ae88827 100644
--- a/swagger/tag_groups/other_swagger.json
+++ b/swagger/tag_groups/other_swagger.json
@@ -857,6 +857,103 @@
           }
         }
       },
+      "scheduled_message": {
+        "type": "object",
+        "properties": {
+          "id": {
+            "type": "integer",
+            "description": "ID of the scheduled message"
+          },
+          "content": {
+            "type": "string",
+            "description": "The text content of the scheduled message"
+          },
+          "inbox_id": {
+            "type": "integer",
+            "description": "ID of the inbox"
+          },
+          "conversation_id": {
+            "type": "integer",
+            "description": "Display ID of the conversation"
+          },
+          "account_id": {
+            "type": "integer",
+            "description": "ID of the account"
+          },
+          "status": {
+            "type": "string",
+            "enum": [
+              "draft",
+              "pending",
+              "sent",
+              "failed"
+            ],
+            "description": "The status of the scheduled message"
+          },
+          "scheduled_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the message is scheduled to be sent"
+          },
+          "template_params": {
+            "type": "object",
+            "description": "Template parameters for WhatsApp template messages"
+          },
+          "author_id": {
+            "type": "integer",
+            "description": "ID of the author who created the scheduled message"
+          },
+          "author_type": {
+            "type": "string",
+            "description": "Type of the author (User, Contact, etc.)"
+          },
+          "created_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the scheduled message was created"
+          },
+          "updated_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the scheduled message was last updated"
+          },
+          "author": {
+            "type": "object",
+            "description": "The author object (User/Agent details)"
+          },
+          "attachment": {
+            "type": "object",
+            "description": "The file attachment object if any",
+            "properties": {
+              "id": {
+                "type": "integer",
+                "description": "ID of the attachment"
+              },
+              "scheduled_message_id": {
+                "type": "integer",
+                "description": "ID of the scheduled message this attachment belongs to"
+              },
+              "file_type": {
+                "type": "string",
+                "description": "MIME type of the file"
+              },
+              "account_id": {
+                "type": "integer",
+                "description": "ID of the account"
+              },
+              "file_url": {
+                "type": "string",
+                "description": "URL to access the file"
+              },
+              "blob_id": {
+                "type": "string",
+                "description": "Signed blob ID for the attachment"
+              },
+              "filename": {
+                "type": "string",
+                "description": "Name of the file"
+              }
+            }
+          }
+        }
+      },
       "user": {
         "type": "object",
         "properties": {
@@ -2647,6 +2744,50 @@
           }
         }
       },
+      "scheduled_message_create_update_payload": {
+        "type": "object",
+        "properties": {
+          "content": {
+            "type": "string",
+            "description": "The text content of the scheduled message",
+            "example": "Hello! This is a scheduled message."
+          },
+          "scheduled_at": {
+            "type": "string",
+            "format": "date-time",
+            "description": "ISO 8601 datetime when the message should be sent",
+            "example": "2026-02-01T10:00:00Z"
+          },
+          "status": {
+            "type": "string",
+            "enum": [
+              "draft",
+              "pending"
+            ],
+            "description": "The status of the scheduled message. Use 'draft' to save without scheduling, 'pending' to schedule the message.",
+            "example": "pending"
+          },
+          "attachment": {
+            "type": "string",
+            "format": "binary",
+            "description": "File attachment for the scheduled message"
+          },
+          "template_params": {
+            "type": "object",
+            "description": "Template parameters for WhatsApp template messages",
+            "example": {
+              "name": "order_confirmation",
+              "category": "MARKETING",
+              "language": "en",
+              "processed_params": {
+                "body": {
+                  "1": "121212"
+                }
+              }
+            }
+          }
+        }
+      },
       "inbox_create_payload": {
         "type": "object",
         "properties": {
@@ -4703,6 +4844,15 @@
         "required": true,
         "description": "The numeric ID of the message"
       },
+      "scheduled_message_id": {
+        "in": "path",
+        "name": "scheduled_message_id",
+        "schema": {
+          "type": "integer"
+        },
+        "required": true,
+        "description": "The numeric ID of the scheduled message"
+      },
       "page": {
         "in": "query",
         "name": "page",
@@ -4838,6 +4988,7 @@
         "Inboxes",
         "Integrations",
         "Messages",
+        "Scheduled Messages",
         "Profile",
         "Reports",
         "Teams",
diff --git a/swagger/tag_groups/platform_swagger.json b/swagger/tag_groups/platform_swagger.json
index 2b81a67fd..90eea2fdd 100644
--- a/swagger/tag_groups/platform_swagger.json
+++ b/swagger/tag_groups/platform_swagger.json
@@ -1618,6 +1618,103 @@
           }
         }
       },
+      "scheduled_message": {
+        "type": "object",
+        "properties": {
+          "id": {
+            "type": "integer",
+            "description": "ID of the scheduled message"
+          },
+          "content": {
+            "type": "string",
+            "description": "The text content of the scheduled message"
+          },
+          "inbox_id": {
+            "type": "integer",
+            "description": "ID of the inbox"
+          },
+          "conversation_id": {
+            "type": "integer",
+            "description": "Display ID of the conversation"
+          },
+          "account_id": {
+            "type": "integer",
+            "description": "ID of the account"
+          },
+          "status": {
+            "type": "string",
+            "enum": [
+              "draft",
+              "pending",
+              "sent",
+              "failed"
+            ],
+            "description": "The status of the scheduled message"
+          },
+          "scheduled_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the message is scheduled to be sent"
+          },
+          "template_params": {
+            "type": "object",
+            "description": "Template parameters for WhatsApp template messages"
+          },
+          "author_id": {
+            "type": "integer",
+            "description": "ID of the author who created the scheduled message"
+          },
+          "author_type": {
+            "type": "string",
+            "description": "Type of the author (User, Contact, etc.)"
+          },
+          "created_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the scheduled message was created"
+          },
+          "updated_at": {
+            "type": "integer",
+            "description": "Unix timestamp when the scheduled message was last updated"
+          },
+          "author": {
+            "type": "object",
+            "description": "The author object (User/Agent details)"
+          },
+          "attachment": {
+            "type": "object",
+            "description": "The file attachment object if any",
+            "properties": {
+              "id": {
+                "type": "integer",
+                "description": "ID of the attachment"
+              },
+              "scheduled_message_id": {
+                "type": "integer",
+                "description": "ID of the scheduled message this attachment belongs to"
+              },
+              "file_type": {
+                "type": "string",
+                "description": "MIME type of the file"
+              },
+              "account_id": {
+                "type": "integer",
+                "description": "ID of the account"
+              },
+              "file_url": {
+                "type": "string",
+                "description": "URL to access the file"
+              },
+              "blob_id": {
+                "type": "string",
+                "description": "Signed blob ID for the attachment"
+              },
+              "filename": {
+                "type": "string",
+                "description": "Name of the file"
+              }
+            }
+          }
+        }
+      },
       "user": {
         "type": "object",
         "properties": {
@@ -3408,6 +3505,50 @@
           }
         }
       },
+      "scheduled_message_create_update_payload": {
+        "type": "object",
+        "properties": {
+          "content": {
+            "type": "string",
+            "description": "The text content of the scheduled message",
+            "example": "Hello! This is a scheduled message."
+          },
+          "scheduled_at": {
+            "type": "string",
+            "format": "date-time",
+            "description": "ISO 8601 datetime when the message should be sent",
+            "example": "2026-02-01T10:00:00Z"
+          },
+          "status": {
+            "type": "string",
+            "enum": [
+              "draft",
+              "pending"
+            ],
+            "description": "The status of the scheduled message. Use 'draft' to save without scheduling, 'pending' to schedule the message.",
+            "example": "pending"
+          },
+          "attachment": {
+            "type": "string",
+            "format": "binary",
+            "description": "File attachment for the scheduled message"
+          },
+          "template_params": {
+            "type": "object",
+            "description": "Template parameters for WhatsApp template messages",
+            "example": {
+              "name": "order_confirmation",
+              "category": "MARKETING",
+              "language": "en",
+              "processed_params": {
+                "body": {
+                  "1": "121212"
+                }
+              }
+            }
+          }
+        }
+      },
       "inbox_create_payload": {
         "type": "object",
         "properties": {
@@ -5464,6 +5605,15 @@
         "required": true,
         "description": "The numeric ID of the message"
       },
+      "scheduled_message_id": {
+        "in": "path",
+        "name": "scheduled_message_id",
+        "schema": {
+          "type": "integer"
+        },
+        "required": true,
+        "description": "The numeric ID of the scheduled message"
+      },
       "page": {
         "in": "query",
         "name": "page",
@@ -5611,6 +5761,7 @@
         "Inboxes",
         "Integrations",
         "Messages",
+        "Scheduled Messages",
         "Profile",
         "Reports",
         "Teams",