---
title: "Uploads Init"
method: POST
path: "/api/internal/uploads/init"
tags: ["internal"]
---

# Uploads Init

`POST /api/internal/uploads/init`

## Request

- Base URL: `https://softkiln.com` (the document declares no server; this is the origin it was published from)
- URL: `https://softkiln.com/api/internal/uploads/init`
- Auth: none declared

Open an S3 multipart upload for one (run, kind) and persist the
UploadId so subsequent sign-part / complete calls can find it.

## Headers

- `x-backup-signature` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/softkiln/apis/app-manager-api.md) · [All operations](https://skmtc.dev/softkiln/apis/app-manager-api/llms.txt) · [OpenAPI document](https://skmtc.dev/softkiln/apis/app-manager-api/revisions/de2b674a7f21?raw)