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About the API

Changelog

What changed in the API, the MCP server and OAuth, newest first. The API is version 1; a change that breaks existing clients goes into a new version.

Log

  1. A developer site of its own

    This documentation, readable by anyone and generated from the same specification as the API. With how to get a key, OAuth, the MCP server, limits, errors and every endpoint with examples.

  2. OAuth 2.1 for the MCP server

    Claude (web, Desktop and Code) connects with Connect, without a token: authorization code with PKCE, dynamic registration and refresh tokens.

  3. The tickets scope

    An organiser delivers the ticket list of their own shop, so the tickets land in the buyers' app.

  4. API version 1 and the MCP server

    The public API with a generated OpenAPI specification, cursor pagination, one error shape, per-token limits and the terms, version 2026-09-22. The same endpoints as tools on the MCP server.

Updated