---
title: "Changes to Get Ai Usage By Operation"
method: GET
path: "/admin/ai-usage/by-operation"
---

# Changes to Get Ai Usage By Operation

`GET /admin/ai-usage/by-operation`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 3 revisions.

- **2026-10-16** `c683584f6060`: 1 info
- **2026-09-26** `b57a65c0cc03`: 1 info

## Changes

- **2026-10-16** `c683584f6060`: 1 info
  - the `items/total_cost` response's property pattern `^(?!^[-+.]*$)[+-]?0*\d*\.?\d*$` was removed for the status `200`
- **2026-09-26** `b57a65c0cc03`: 1 info
  - added the new optional `query` request parameter `days`

---

[Operation](https://skmtc.dev/meganova/apis/fastapi/docs/admin/ai-usage/by-operation/get.md) - [API](https://skmtc.dev/meganova/apis/fastapi.md) - [Page](https://skmtc.dev/meganova/apis/fastapi/changes/admin/ai-usage/by-operation/get)