OpenLigaDB vs RacingHub

OpenLigaDB is a free, community-maintained JSON API for German football and other league results -- Bundesliga, 2. Bundesliga, and dozens of amateur/regional competitions -- with matches, tables, and goal-getters contributed and corrected by its own user community rather than an official league feed. No registration or API key is required to read from it, only for submitting corrections. A live probe of the real `api.openligadb.de` host reconfirmed keyless access and a wildcard `Access-Control-Allow-Origin`.

RacingHub is a Formula 1 statistics API spanning every season from 1950 to the present, exposing per-driver career records (wins, poles, podiums, points), race results, and analytical features like racecraft heatmaps and pit-stop strategy breakdowns, with official Python and JavaScript client libraries and an MCP server for querying the data conversationally. No API key is required -- a live keyless request to the real `racinghub.net/api/v1/drivers/...` backend returned genuine per-driver data (200) with a wildcard `Access-Control-Allow-Origin` header, resolving `cors: unknown -> yes`, though anonymous requests are rate-limited to 100/minute per the response headers.