---
title: "Changes to Append Chat Note"
method: POST
path: "/api/v1/project/{project_id}/chats/note"
---

# Changes to Append Chat Note

`POST /api/v1/project/{project_id}/chats/note`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 30 revisions.

- **2026-08-31** `4c1b045ef2af` — 1 info

## Changes

- **2026-08-31** `4c1b045ef2af` — 1 info
  - added the new optional request property `idempotency_key`

---

[Operation](https://skmtc.dev/maia-analytics/apis/maia-api/docs/api/v1/project/:project_id/chats/note/post.md) · [API](https://skmtc.dev/maia-analytics/apis/maia-api.md) · [Page](https://skmtc.dev/maia-analytics/apis/maia-api/changes/api/v1/project/:project_id/chats/note/post)