---
title: "Get Presigned urls"
method: POST
path: "/s3/presignedUrls"
tags: ["s3upload"]
---

# Get Presigned urls

`POST /s3/presignedUrls`

## Request body

- PresignedUrlBody
  - `dataset_id` string, required
  - `object_name` string, required
  - `parts` integer, required

## Response `201`

Presigned URLs created

- PresignedUrlResp
  - `upload_id` string, required
  - `urls` string[], required

## Other responses

- `422` — Validation Error
- `500` — Internal Server Error

---

[API](https://skmtc.net/swissopenem/apis/ethz-archiver-service-2.md) · [All operations](https://skmtc.net/swissopenem/apis/ethz-archiver-service-2/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/swissopenem/ethz-archiver-service-2/versions/2d7175dce3c0/schema)