---
title: "Create Presigned Url"
method: GET
path: "/files/presigned-url"
tags: ["files"]
---

# Create Presigned Url

`GET /files/presigned-url`

## Request

- Base URL: `https://api.kobaltlabs.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.kobaltlabs.com/files/presigned-url`
- Auth: none declared

## Query parameters

- `upload_id` string, uuid, required
- `download_format` 'original' | 'pdf'

## Response `200`

Successful Response

- string

## Other responses

- `422`: Validation Error

## Changes

- **2026-09-05** `eb329fb4c94a`: 1 info
  - added the new optional `query` request parameter `download_format`

[Operation history](https://skmtc.dev/kobaltlabs/apis/kobaltlabs-api/changes/files/presigned-url/get.md)

---

[API](https://skmtc.dev/kobaltlabs/apis/kobaltlabs-api.md) - [All operations](https://skmtc.dev/kobaltlabs/apis/kobaltlabs-api/llms.txt) - [OpenAPI document](https://skmtc.dev/kobaltlabs/apis/kobaltlabs-api/revisions/8587332d5e43?raw)