---
title: "Changes to Usage Ai Chat"
method: POST
path: "/usage/ai/chat"
---

# Changes to Usage Ai Chat

`POST /usage/ai/chat`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 4 of 94 revisions.

- **2026-10-19** `a30064f21fe3`: 2 info
- **2026-10-06** `ee3a9ebe33fd`: 2 info
- **2026-09-19** `c357baf422ab`: 2 info
- **2026-09-18** `082b5fabd909`: 4 info

## Changes

- **2026-10-19** `a30064f21fe3`: 2 info
  - api tag `usage_ai` added
  - api tag `Budget & Spend Tracking` removed
- **2026-10-06** `ee3a9ebe33fd`: 2 info
  - api tag `Budget & Spend Tracking` added
  - api tag `usage_ai` removed
- **2026-09-19** `c357baf422ab`: 2 info
  - api tag `usage_ai` added
  - api tag `Budget & Spend Tracking` removed
- **2026-09-18** `082b5fabd909`: 4 info
  - api tag `Budget & Spend Tracking` added
  - api tag `usage_ai` removed
  - added the optional property `detail/items/ctx` to the response with the `422` status
  - added the optional property `detail/items/input` to the response with the `422` status

---

[Operation](https://skmtc.dev/flock/apis/litellm-api/docs/usage/ai/chat/post.md) - [API](https://skmtc.dev/flock/apis/litellm-api.md) - [Page](https://skmtc.dev/flock/apis/litellm-api/changes/usage/ai/chat/post)