---
title: "Generate a Free Developer API Key"
method: POST
path: "/api/v1/auth/claim-free-key"
tags: ["Authentication"]
---

# Generate a Free Developer API Key

`POST /api/v1/auth/claim-free-key`

## Request

- Base URL: `https://api.revcardata.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.revcardata.com/api/v1/auth/claim-free-key`
- Auth: none declared

Free key limited to 100 requests/month (per IP max 3/day).

## Request body

- FreeKeyRequest
  - `email` string, required: Developer's email address to register the free key.

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/revcardata/apis/revcardata-rest-api.md) - [All operations](https://skmtc.dev/revcardata/apis/revcardata-rest-api/llms.txt) - [OpenAPI document](https://skmtc.dev/revcardata/apis/revcardata-rest-api/revisions/58cfa49a4e4a?raw)