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Real-time Pinnacle odds for 13 sports — live and prematch over REST, WebSocket and SSE drop alerts
Player-level Elo ratings, predictions and history for 176 football leagues.
PlayerElo API is a free Sports & Fitness API that requires apiKey authentication, is served over HTTPS and has unconfirmed CORS support.
A REST API for football match predictions, player & coach Elo ratings, rating history, market-value estimates and ESB betting tips across 176 competitions. Free tier, 79K+ players — start in seconds.
Details from playerelo.football.

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Real-time Pinnacle odds for 13 sports — live and prematch over REST, WebSocket and SSE drop alerts
The PlayerElo API is provided by PlayerElo (playerelo.football). A REST API for football match predictions, player & coach Elo ratings, rating history, market-value estimates and ESB betting tips across 176 competitions. Free tier, 79K+ players — start in seconds.
Yes. The PlayerElo API is listed in the Sports & Fitness category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Yes. The PlayerElo API uses apiKey authentication, so you need to register for credentials before making requests.
CORS support for the PlayerElo API is unknown. Test a request from the browser, and fall back to a server-side call if it is blocked.
Yes. The PlayerElo API is served over HTTPS, so it's safe to use in production.