---
title: "Send Group Message"
method: POST
path: "/api/outreach/groups/{group_id}/send"
tags: ["outreach", "outreach"]
---

# Send Group Message

`POST /api/outreach/groups/{group_id}/send`

## Request

- Base URL: `https://api.dialogbrain.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.dialogbrain.com/api/outreach/groups/{group_id}/send`
- Auth: none declared

Send a message to a group.
Uses the adapter to post the message.
Note: group_id is now thread.id (not discovered_group.id).

## Path parameters

- `group_id` integer, required

## Request body

- SendGroupMessageRequest: Request to send message to a group.
  - `message` string, required
  - `reply_to_message_id` integer, nullable

## Response `200`

Successful Response

- SendGroupMessageResponse: Result of sending message to a group.
  - `success` boolean, required
  - `message_id` integer, nullable
  - `error` string, nullable

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway.md) · [All operations](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway/llms.txt) · [OpenAPI document](https://skmtc.dev/dialogbrain/apis/dialogbrain-v2-api-gateway/revisions/77bef09a9209?raw)