---
title: "Changes to Upload a supporting document"
method: POST
path: "/prior-authorities/{priorAuthorityId}/documents"
---

# Changes to Upload a supporting document

`POST /prior-authorities/{priorAuthorityId}/documents`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 3 of 26 revisions.

- **2026-09-21** `5885d8e9baa9` — 3 info
- **2026-09-16** `c96fb373a2c9` — 5 info
- **2026-09-11** `efed7defdc0c` — 1 info

## Changes

- **2026-09-21** `5885d8e9baa9` — 3 info
  - added the non-success response with the status `404`
  - added the non-success response with the status `409`
  - added the non-success response with the status `502`
- **2026-09-16** `c96fb373a2c9` — 5 info
  - added the optional property `checksum` to the response with the `200` status
  - added the optional property `documentType` to the response with the `200` status
  - added the optional property `fileType` to the response with the `200` status
  - added the optional property `mediaType` to the response with the `200` status
  - added the optional property `sourceService` to the response with the `200` status
- **2026-09-11** `efed7defdc0c` — 1 info
  - endpoint added

---

[Operation](https://skmtc.dev/ministryofjustice/apis/openapi-definition/docs/prior-authorities/:priorAuthorityId/documents/post.md) · [API](https://skmtc.dev/ministryofjustice/apis/openapi-definition.md) · [Page](https://skmtc.dev/ministryofjustice/apis/openapi-definition/changes/prior-authorities/:priorAuthorityId/documents/post)