---
title: "Changes to Segment Anything 2"
method: POST
path: "/segment-anything-2"
---

# Changes to Segment Anything 2

`POST /segment-anything-2`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 9 of 50 revisions.

- **2025-12-13** `0dfb43d02786` — 3 breaking, 6 info
- **2025-10-30** `0e0e976fd9e0` — 6 breaking, 3 info
- **2025-10-30** `0dfb43d02786` — 3 breaking, 6 info
- **2025-01-14** `0579502149da` — 6 breaking, 3 info
- **2025-01-14** `e0203b5e3aff` — 3 breaking, 6 info
- **2024-12-26** `494e040533b4` — 6 breaking, 3 info
- **2024-12-26** `0d725f574173` — 3 breaking, 6 info
- **2024-09-13** `1513fc5b52f4` — 2 info
- **2024-09-04** `dbbbd2944bf2` — 1 info

## Changes

- **2025-12-13** `0dfb43d02786` — 3 breaking, 6 info
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `400`
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `401`
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `500`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `400`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `401`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `500`
  - added the required property `detail/msg` to the response with the `400` status
  - added the required property `detail/msg` to the response with the `401` status
  - added the required property `detail/msg` to the response with the `500` status
- **2025-10-30** `0e0e976fd9e0` — 6 breaking, 3 info
  - the `detail` response's property type/format changed from `object`/`` to ``/`` for status `400`
  - the `detail` response's property type/format changed from `object`/`` to ``/`` for status `401`
  - the `detail` response's property type/format changed from `object`/`` to ``/`` for status `500`
  - removed the required property `detail/msg` from the response with the `400` status
  - removed the required property `detail/msg` from the response with the `401` status
  - removed the required property `detail/msg` from the response with the `500` status
  - added `#/components/schemas/APIError` to the `detail` response property `allOf` list for the response status `400`
  - added `#/components/schemas/APIError` to the `detail` response property `allOf` list for the response status `401`
  - added `#/components/schemas/APIError` to the `detail` response property `allOf` list for the response status `500`
- **2025-10-30** `0dfb43d02786` — 3 breaking, 6 info
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `400`
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `401`
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `500`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `400`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `401`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `500`
  - added the required property `detail/msg` to the response with the `400` status
  - added the required property `detail/msg` to the response with the `401` status
  - added the required property `detail/msg` to the response with the `500` status
- **2025-01-14** `0579502149da` — 6 breaking, 3 info
  - the `detail` response's property type/format changed from `object`/`` to ``/`` for status `400`
  - the `detail` response's property type/format changed from `object`/`` to ``/`` for status `401`
  - the `detail` response's property type/format changed from `object`/`` to ``/`` for status `500`
  - removed the required property `detail/msg` from the response with the `400` status
  - removed the required property `detail/msg` from the response with the `401` status
  - removed the required property `detail/msg` from the response with the `500` status
  - added `#/components/schemas/APIError` to the `detail` response property `allOf` list for the response status `400`
  - added `#/components/schemas/APIError` to the `detail` response property `allOf` list for the response status `401`
  - added `#/components/schemas/APIError` to the `detail` response property `allOf` list for the response status `500`
- **2025-01-14** `e0203b5e3aff` — 3 breaking, 6 info
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `400`
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `401`
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `500`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `400`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `401`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `500`
  - added the required property `detail/msg` to the response with the `400` status
  - added the required property `detail/msg` to the response with the `401` status
  - added the required property `detail/msg` to the response with the `500` status
- **2024-12-26** `494e040533b4` — 6 breaking, 3 info
  - the `detail` response's property type/format changed from `object`/`` to ``/`` for status `400`
  - the `detail` response's property type/format changed from `object`/`` to ``/`` for status `401`
  - the `detail` response's property type/format changed from `object`/`` to ``/`` for status `500`
  - removed the required property `detail/msg` from the response with the `400` status
  - removed the required property `detail/msg` from the response with the `401` status
  - removed the required property `detail/msg` from the response with the `500` status
  - added `#/components/schemas/APIError` to the `detail` response property `allOf` list for the response status `400`
  - added `#/components/schemas/APIError` to the `detail` response property `allOf` list for the response status `401`
  - added `#/components/schemas/APIError` to the `detail` response property `allOf` list for the response status `500`
- **2024-12-26** `0d725f574173` — 3 breaking, 6 info
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `400`
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `401`
  - the `detail` response's property type/format changed from ``/`` to `object`/`` for status `500`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `400`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `401`
  - removed `#/components/schemas/APIError` from the `detail` response property `allOf` list for the response status `500`
  - added the required property `detail/msg` to the response with the `400` status
  - added the required property `detail/msg` to the response with the `401` status
  - added the required property `detail/msg` to the response with the `500` status
- **2024-09-13** `1513fc5b52f4` — 2 info
  - api operation id `segment_anything_2` removed and replaced with `genSegmentAnything2`
  - api tag `generate` added
- **2024-09-04** `dbbbd2944bf2` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/livepeer/apis/livepeer-ai-runner/docs/segment-anything-2/post.md) · [API](https://skmtc.dev/livepeer/apis/livepeer-ai-runner.md) · [Page](https://skmtc.dev/livepeer/apis/livepeer-ai-runner/changes/segment-anything-2/post)