---
title: "Changes to Get a Batch Upload URL"
method: POST
path: "/v1/mailbox/upload_url"
---

# Changes to Get a Batch Upload URL

`POST /v1/mailbox/upload_url`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 43 revisions.

- **2026-06-25** `90671617b825` — 16 breaking, 20 info

## Changes

- **2026-06-25** `90671617b825` — 16 breaking, 20 info
  - removed the required property `code` from the response with the `400` status
  - removed the required property `code` from the response with the `401` status
  - removed the required property `code` from the response with the `403` status
  - removed the required property `code` from the response with the `500` status
  - removed the required property `error` from the response with the `400` status
  - removed the required property `error` from the response with the `401` status
  - removed the required property `error` from the response with the `403` status
  - removed the required property `error` from the response with the `500` status
  - removed the required property `message` from the response with the `400` status
  - removed the required property `message` from the response with the `401` status
  - removed the required property `message` from the response with the `403` status
  - removed the required property `message` from the response with the `500` status
  - removed the required property `timestamp` from the response with the `400` status
  - removed the required property `timestamp` from the response with the `401` status
  - removed the required property `timestamp` from the response with the `403` status
  - removed the required property `timestamp` from the response with the `500` status
  - media type `application/json` was changed to a more specific media type `application/problem+json` for the response status `400`
  - media type `application/json` was changed to a more specific media type `application/problem+json` for the response status `401`
  - media type `application/json` was changed to a more specific media type `application/problem+json` for the response status `403`
  - media type `application/json` was changed to a more specific media type `application/problem+json` for the response status `500`
  - added the required property `detail` to the response with the `400` status
  - added the required property `detail` to the response with the `401` status
  - added the required property `detail` to the response with the `403` status
  - added the required property `detail` to the response with the `500` status
  - added the required property `status` to the response with the `400` status
  - added the required property `status` to the response with the `401` status
  - added the required property `status` to the response with the `403` status
  - added the required property `status` to the response with the `500` status
  - added the required property `title` to the response with the `400` status
  - added the required property `title` to the response with the `401` status
  - added the required property `title` to the response with the `403` status
  - added the required property `title` to the response with the `500` status
  - added the required property `type` to the response with the `400` status
  - added the required property `type` to the response with the `401` status
  - added the required property `type` to the response with the `403` status
  - added the required property `type` to the response with the `500` status

---

[Operation](https://skmtc.dev/chariot-giving/apis/specs/docs/v1/mailbox/upload_url/post.md) · [API](https://skmtc.dev/chariot-giving/apis/specs.md) · [Page](https://skmtc.dev/chariot-giving/apis/specs/changes/v1/mailbox/upload_url/post)