---
title: "Changes to Complete Upload"
method: POST
path: "/s3/completeUpload"
---

# Changes to Complete Upload

`POST /s3/completeUpload`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 3 of 5 revisions.

- **2025-11-21** `527aef2c43cd` — 1 breaking
- **2025-10-28** `5c36b94b3af5` — 6 breaking, 4 warning, 2 info
- **2025-05-09** `500a3e74a5a6` — 2 info

## Changes

- **2025-11-21** `527aef2c43cd` — 1 breaking
  - added the new required request property `dataset_id`
- **2025-10-28** `5c36b94b3af5` — 6 breaking, 4 warning, 2 info
  - added the new required request property `checksum_sha256`
  - added the new required request property `object_name`
  - added the new required request property `parts`
  - added the new required request property `upload_id`
  - removed the required property `Key` from the response with the `201` status
  - removed the required property `Location` from the response with the `201` status
  - removed the request property `ChecksumSHA256`
  - removed the request property `ObjectName`
  - removed the request property `Parts`
  - removed the request property `UploadID`
  - added the required property `key` to the response with the `201` status
  - added the required property `location` to the response with the `201` status
- **2025-05-09** `500a3e74a5a6` — 2 info
  - api tag `s3upload` added
  - api tag `presignedUrls` removed

---

[Operation](https://skmtc.dev/swissopenem/apis/ethz-archiver-service-2/docs/s3/completeUpload/post.md) · [API](https://skmtc.dev/swissopenem/apis/ethz-archiver-service-2.md) · [Page](https://skmtc.dev/swissopenem/apis/ethz-archiver-service-2/changes/s3/completeUpload/post)