---
title: "Changes to Create Testset"
method: POST
path: "/testsets/"
---

# Changes to Create Testset

`POST /testsets/`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 6 of 378 revisions.

- **2026-05-19** `a7f9a6823230` — 2 warning
- **2026-04-23** `925e8b901a26` — 2 info
- **2026-02-27** `8fcd55a5a656` — 1 info
- **2026-02-13** `72fe88316d15` — 1 breaking
- **2026-01-14** `53da4c9de2b7` — 2 info
- **2025-06-27** `e3e84db47198` — 1 breaking, 1 info

## Changes

- **2026-05-19** `a7f9a6823230` — 2 warning
  - removed the optional property `support_id` from the response with the `200` status
  - removed the optional property `support_ts` from the response with the `200` status
- **2026-04-23** `925e8b901a26` — 2 info
  - added the optional property `support_id` to the response with the `200` status
  - added the optional property `support_ts` to the response with the `200` status
- **2026-02-27** `8fcd55a5a656` — 1 info
  - endpoint added
- **2026-02-13** `72fe88316d15` — 1 breaking
  - api path removed without deprecation
- **2026-01-14** `53da4c9de2b7` — 2 info
  - api operation id `create_testset` removed and replaced with `create_legacy_testset`
  - added the new optional `query` request parameter `testset_id`
- **2025-06-27** `e3e84db47198` — 1 breaking, 1 info
  - api path removed without deprecation
  - endpoint added

---

[Operation](https://skmtc.dev/agenta-ai/apis/agenta-api/docs/testsets/post.md) · [API](https://skmtc.dev/agenta-ai/apis/agenta-api.md) · [Page](https://skmtc.dev/agenta-ai/apis/agenta-api/changes/testsets/post)