---
title: "Changes to Modify project user"
method: POST
path: "/organization/projects/{project_id}/users/{user_id}"
---

# Changes to Modify project user

`POST /organization/projects/{project_id}/users/{user_id}`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 12 of 397 revisions.

- **2026-10-06** `e2f8d8cbc41f`: 4 info
- **2026-09-25** `d86203de41ae`: 3 info
- **2026-09-08** `bb9b3b410112`: 1 info
- **2026-09-03** `9430b00d75b4`: 1 info
- **2026-05-13** `74cbcf73838f`: 8 breaking, 5 info
- **2026-05-01** `918e83711c91`: 6 breaking, 4 info
- **2026-04-28** `fa32d6e7d961`: 1 info
- **2026-04-10** `7c540cce6eb3`: 2 breaking
- **2024-10-17** `cc9f99ba40bc`: 2 breaking
- **2024-10-17** `8729aaa35436`: 2 breaking
- **2024-08-06** `8eca3b09b705`: 1 info
- **2024-08-06** `c36d30a94622`: 1 info

## Changes

- **2026-10-06** `e2f8d8cbc41f`: 4 info
  - added the optional property `error/anyOf[#/components/schemas/Error]/misalignment/review_target` to the response with the `403` status
  - 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** `d86203de41ae`: 3 info
  - added the non-success response with the status `403`
  - added the non-success response with the status `404`
  - added the non-success response with the status `429`
- **2026-09-08** `bb9b3b410112`: 1 info
  - added the optional property `error/misalignment` to the response with the `400` status
- **2026-09-03** `9430b00d75b4`: 1 info
  - added the optional property `error/misalignment` to the response with the `400` status
- **2026-05-13** `74cbcf73838f`: 8 breaking, 5 info
  - removed the enum value `member` of the request property `role`
  - removed the enum value `owner` of the request property `role`
  - the response property `email` became optional for the status `200`
  - the response property `name` became optional for the status `200`
  - response property `email` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `error/code` list-of-types was widened by adding types `null` to media type `application/json` of response `400`
  - response property `error/param` list-of-types was widened by adding types `null` to media type `application/json` of response `400`
  - response property `name` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - the endpoint scheme security `AdminApiKeyAuth` was added to the API
  - the request property `role` became optional
  - request property `role` list-of-types was widened by adding types `null` to media type `application/json`
  - removed the `member` enum value from the `role` response property for the response status `200`
  - removed the `owner` enum value from the `role` response property for the response status `200`
- **2026-05-01** `918e83711c91`: 6 breaking, 4 info
  - removed the enum value `member` of the request property `role`
  - removed the enum value `owner` of the request property `role`
  - the response property `email` became optional for the status `200`
  - the response property `name` became optional for the status `200`
  - response property `email` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - response property `name` list-of-types was widened by adding types `null` to media type `application/json` of response `200`
  - the request property `role` became optional
  - request property `role` list-of-types was widened by adding types `null` to media type `application/json`
  - removed the `member` enum value from the `role` response property for the response status `200`
  - removed the `owner` enum value from the `role` response property for the response status `200`
- **2026-04-28** `fa32d6e7d961`: 1 info
  - the endpoint scheme security `AdminApiKeyAuth` was added to the API
- **2026-04-10** `7c540cce6eb3`: 2 breaking
  - response property `error/code` list-of-types was widened by adding types `null` to media type `application/json` of response `400`
  - response property `error/param` list-of-types was widened by adding types `null` to media type `application/json` of response `400`
- **2024-10-17** `cc9f99ba40bc`: 2 breaking
  - added the new path request parameter `project_id`
  - added the new path request parameter `user_id`
- **2024-10-17** `8729aaa35436`: 2 breaking
  - added the new path request parameter `project_id`
  - added the new path request parameter `user_id`
- **2024-08-06** `8eca3b09b705`: 1 info
  - endpoint added
- **2024-08-06** `c36d30a94622`: 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/openai/apis/openapi/docs/organization/projects/:project_id/users/:user_id/post.md) - [API](https://skmtc.dev/openai/apis/openapi.md) - [Page](https://skmtc.dev/openai/apis/openapi/changes/organization/projects/:project_id/users/:user_id/post)