---
title: "Post Download Attribution Stage"
method: POST
path: "/download-attribution/stage"
---

# Post Download Attribution Stage

`POST /download-attribution/stage`

## Request

- Base URL: `https://api.local-mcp.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.local-mcp.com/download-attribution/stage`
- Auth: none declared

An installer reports «opened» or «installing» for its download (lmcp-api#216).

Keyed by the one-use token, like consume, and it does not consume it. Idempotent and
forward only. The answer is `{"accepted": bool}` and the same for a malformed, unknown,
expired, consumed or backward report: it never says which tokens exist.

## Request body

- DownloadStageReport
  - `token` string, required
  - `stage` 'opened' | 'installing', required

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/local-mcp/apis/lmcp-api.md) · [All operations](https://skmtc.dev/local-mcp/apis/lmcp-api/llms.txt) · [OpenAPI document](https://skmtc.dev/local-mcp/apis/lmcp-api/revisions/f1f1c502623a?raw)