GridIron Data updates Product updates and guides for the GridIron Data fantasy football API. https://www.gridirondata.com/ 2026-09-26T12:00:00-04:00 Aaron VanSledrighthttps://45squared.com Free plan and the Pro game-day injury changes feed https://www.gridirondata.com/pages/pricing.html 2026-09-26T12:00:00-04:00 GridIron Data now has a free plan (100 requests/day, no credit card) and a Pro-only injury changes feed, GET /api/v1/injuries/changes?since=, refreshed after each game-day injury update. A free fantasy football API: 100 requests/day https://www.gridirondata.com/pages/free-fantasy-football-api.html 2026-09-26T12:00:00-04:00 How to get a free GridIron Data key, what it includes and how to stay under the daily cap. A fantasy football API for developers https://www.gridirondata.com/pages/fantasy-football-api.html 2026-09-26T12:00:00-04:00 Data coverage, the first call and what you can build with GridIron Data. GridIron Data vs building your own scraper https://www.gridirondata.com/pages/build-vs-scrape.html 2026-09-26T12:00:00-04:00 An honest comparison of scraping fantasy football data yourself and using an API, including when to build your own. Snap share is now in the API https://www.gridirondata.com/pages/guide-snaps.html 2026-09-08T12:00:00-04:00 Per-week snap share for every fantasy-relevant player, 2020 onward, on /snaps and joined onto /stats. Player news and injury feed https://www.gridirondata.com/pages/guide-news.html 2026-06-25T12:00:00-04:00 Impact-tagged injury, role and transaction news for any player. Weekly start/sit optimizer https://www.gridirondata.com/pages/guide-start-sit.html 2026-06-25T12:00:00-04:00 Turn a roster into the optimal weekly lineup using /projections/{week}. Build a draft value (VORP) tool https://www.gridirondata.com/pages/guide-draft-tool.html 2026-06-25T12:00:00-04:00 Rank draft targets by value over replacement using /players.