Real things you can build with the GridIron Data API in an afternoon. Every example is copy-paste runnable against the live API — just drop in your key.
New here? Grab a key on the signup page and skim the API reference first.
Rank every player for your draft by Value Over Replacement using live 2026 PPR projections — the same method a pro cheat sheet uses.
Turn your roster into an optimal lineup each week from projected points, slot by slot, including FLEX.
Use deviation analytics to surface players who consistently beat — or miss — their projections before your league notices.
Pick the best weekly streamer (DST, QB, TE) by ranking candidates on how they've historically performed against this week's opponent.