---
title: "Changes to Create checkpoint permissions"
method: POST
path: "/fine_tuning/checkpoints/{fine_tuned_model_checkpoint}/permissions"
---

# Changes to Create checkpoint permissions

`POST /fine_tuning/checkpoints/{fine_tuned_model_checkpoint}/permissions`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 5 of 397 revisions.

- **2026-10-06** `e2f8d8cbc41f`: 3 info
- **2026-09-25** `9c523485a79e`: 3 info
- **2026-05-13** `74cbcf73838f`: 2 breaking
- **2026-04-10** `7c540cce6eb3`: 2 breaking
- **2025-03-22** `41844462b873`: 1 info

## Changes

- **2026-10-06** `e2f8d8cbc41f`: 3 info
  - added the optional property `error/misalignment/review_target` to the response with the `400` status
  - added the optional property `error/misalignment/review_target` to the response with the `404` status
  - added the optional property `error/misalignment/review_target` to the response with the `429` status
- **2026-09-25** `9c523485a79e`: 3 info
  - added the non-success response with the status `400`
  - added the non-success response with the status `404`
  - added the non-success response with the status `429`
- **2026-05-13** `74cbcf73838f`: 2 breaking
  - response property `first_id` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `last_id` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
- **2026-04-10** `7c540cce6eb3`: 2 breaking
  - response property `first_id` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `last_id` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
- **2025-03-22** `41844462b873`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/openai/apis/openapi/docs/fine_tuning/checkpoints/:fine_tuned_model_checkpoint/permissions/post.md) - [API](https://skmtc.dev/openai/apis/openapi.md) - [Page](https://skmtc.dev/openai/apis/openapi/changes/fine_tuning/checkpoints/:fine_tuned_model_checkpoint/permissions/post)