---
title: "Changes to Create chat completion"
method: POST
path: "/chat/completions"
---

# Changes to Create chat completion

`POST /chat/completions`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 3 revisions.

- **2024-12-12** `256c9f25f906`: 1 breaking, 1 info

## Changes

- **2024-12-12** `256c9f25f906`: 1 breaking, 1 info
  - the `stream` request property type changed from `bool` to `boolean`
  - added the new optional request property `model`

---

[Operation](https://skmtc.dev/character/apis/external-character-ai-openapi-3-0/docs/chat/completions/post.md) - [API](https://skmtc.dev/character/apis/external-character-ai-openapi-3-0.md) - [Page](https://skmtc.dev/character/apis/external-character-ai-openapi-3-0/changes/chat/completions/post)