---
title: "Changes to Update chat completion"
method: POST
path: "/chat/completions/{completion_id}"
---

# Changes to Update chat completion

`POST /chat/completions/{completion_id}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 88 revisions.

- **2026-10-06** `487892d3954e`: 4 info
- **2026-10-05** `7f654af7f94f`: 1 info

## Changes

- **2026-10-06** `487892d3954e`: 4 info
  - added the optional property `error/misalignment/review_target` to the response with the `400` status
  - added the optional property `error/misalignment/review_target` to the response with the `404` status
  - added the optional property `error/misalignment/review_target` to the response with the `429` status
  - added the optional property `error/misalignment/review_target` to the response with the `500` status
- **2026-10-05** `7f654af7f94f`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/omnistack-sh/apis/openai-api/docs/chat/completions/:completion_id/post.md) - [API](https://skmtc.dev/omnistack-sh/apis/openai-api.md) - [Page](https://skmtc.dev/omnistack-sh/apis/openai-api/changes/chat/completions/:completion_id/post)