---
title: "Create Release Upload Session"
method: POST
path: "/v1/storage/upload/session"
tags: ["storage"]
---

# Create Release Upload Session

`POST /v1/storage/upload/session`

## Request body

- ReleaseUploadSessionRequest
  - `version` string, required
  - `os` string, required
  - `arch` string, required
  - `package` string, required
  - `filename` string, required
  - `content_type` string, nullable
  - `file_size` integer, required

## Response `200`

Successful Response

- ReleaseUploadSessionResponse
  - `upload_url` string, required
  - `s3_key` string, required
  - `method` 'PUT'
  - `headers` object, required

## Other responses

- `422` — Validation Error

## Changes

- **2026-09-17** `b3f2f179b678` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/kodik/apis/kodik-api/changes/v1/storage/upload/session/post.md)

---

[API](https://skmtc.dev/kodik/apis/kodik-api.md) · [All operations](https://skmtc.dev/kodik/apis/kodik-api/llms.txt) · [OpenAPI document](https://skmtc.dev/kodik/apis/kodik-api/revisions/40e19df7e266?raw)