Open data

Take the data

Our rankings and our entire graded prediction record are free to use, as JSON or CSV, with attribution. No key, no signup, no rate limit worth mentioning. If you build something with it, we would like to see it.

Model rankings & playoff odds

Every FBS team, ranked, with 12/16/24-team playoff probabilities, national title odds and expected wins.

GET https://tailgateninjas.com/api/public/rankings

Options: ?format=csv

Try it →

Graded prediction record

Every game prediction we have locked before kickoff, with the outcome and whether we got it right. Includes a summary block with accuracy and Brier score.

GET https://tailgateninjas.com/api/public/ledger

Options: ?sport=cfb&season=2026&graded=true&format=csv

Try it →

Terms, briefly

  • CC BY 4.0. Use it commercially, remix it, publish on top of it. Credit TailgateNinjas and link back.
  • Every probability is pregame. Locked before kickoff, never edited afterwards. That is what makes the record worth auditing.
  • Cached for 15 minutes. Please do not poll faster than that; you will only get the same response.