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

# Generate Group Message

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

## 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}/generate`
- Auth: none declared

Generate a message for posting in a group.
Can optionally target specific members with mentions.
Note: group_id is now thread.id (not discovered_group.id).

## Path parameters

- `group_id` integer, required

## Request body

- GenerateGroupMessageRequest: Request to generate message for a group.
  - `target_member_ids` integer[], nullable
  - `message_type` string
  - `context` string, nullable
  - `model` string
  - `temperature` number, nullable
  - `prompt_source` string, nullable

## Response `200`

Successful Response

- GenerateGroupMessageResponse: Generated message for a group.
  - `success` boolean, required
  - `message` string, nullable
  - `mentions` string[], 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)