---
title: "Get Part Url"
method: POST
path: "/ai/reel/upload/part-url"
tags: ["ai"]
---

# Get Part Url

`POST /ai/reel/upload/part-url`

## Request

- Base URL: `https://api.reeldrop.io` (the document declares no server; this is the origin it was published from)
- URL: `https://api.reeldrop.io/ai/reel/upload/part-url`
- Auth: HTTP bearer

Return a presigned URL for uploading one part. part_number is 1-indexed.

## Request body

- MultipartPartRequest
  - `s3_key` string, required
  - `upload_id` string, required
  - `part_number` integer, required

## Response `200`

Successful Response

- MultipartPartResponse
  - `presigned_url` string, required

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/reeldrop/apis/reeldrop-api.md) · [All operations](https://skmtc.dev/reeldrop/apis/reeldrop-api/llms.txt) · [OpenAPI document](https://skmtc.dev/reeldrop/apis/reeldrop-api/revisions/d3b2a338556c?raw)