---
title: "Get-or-create this group's Messages thread (reuses the caller's earliest subgroup thread for the group, e.g. one created by the issue #401 Group Chat migration, or creates one with every current member)"
method: POST
path: "/groups/{groupId}/chat-thread"
tags: ["Groups"]
---

# Get-or-create this group's Messages thread (reuses the caller's earliest subgroup thread for the group, e.g. one created by the issue #401 Group Chat migration, or creates one with every current member)

`POST /groups/{groupId}/chat-thread`

## Request

- Base URL: `https://whatareyoudo.ing/api/v1`
- URL: `https://whatareyoudo.ing/api/v1/groups/{groupId}/chat-thread`
- Auth: HTTP bearer

## Path parameters

- `groupId` string, uuid, required

## Response `200`

OK -- an existing thread was reused

- object
  - `data` object, required
    - `id` string, uuid, required
  - `meta` object, required
    - `requestId` string, required

## Other responses

- `201`: Created -- no existing thread, a new one was made

---

[API](https://skmtc.dev/whatareyoudo/apis/whatcha-api.md) · [All operations](https://skmtc.dev/whatareyoudo/apis/whatcha-api/llms.txt) · [OpenAPI document](https://skmtc.dev/whatareyoudo/apis/whatcha-api/revisions/48dd8a54abea?raw)