---
title: "Start Claim"
method: POST
path: "/beta/testflight/start"
tags: ["beta"]
---

# Start Claim

`POST /beta/testflight/start`

## Request

- Base URL: `https://api.brickway.app` (the document declares no server; this is the origin it was published from)
- URL: `https://api.brickway.app/beta/testflight/start`
- Auth: none declared

Reserve the verified install and create an UNCONFIRMED passwordless auth row.

The client then calls Supabase's ordinary signInWithOtp/verifyOtp flow. Creating the row is an
invite-only allowlist operation, not proof that the requester owns the supplied address.

## Request body

- StartClaimRequest
  - `app_transaction_jws` string, required
  - `device_verification_id` string, uuid, required
  - `email` string, required

## Response `200`

Successful Response

- object

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/brickway/apis/brickway-api.md) · [All operations](https://skmtc.dev/brickway/apis/brickway-api/llms.txt) · [OpenAPI document](https://skmtc.dev/brickway/apis/brickway-api/revisions/643a9d231869?raw)