TCGdex

Extra Credit builds an outline of TCGdex's docs the first time your work uses it. Until then, start at the official documentation.

• Steam Steam Web API documentation
• Steam Internal Steam Web API documentation
• SteamGPT Steam profiles, SteamID conversion, VAC/game bans, FACEIT stats and friends
• Sudoku100 Free Sudoku puzzle generation and embedding with images, solver links and interactive games
• SuperDuperBundle Lowest listed PC game key prices across official and key stores, by name or Steam app ID
• SuperHeroes All SuperHeroes and Villains data from all universes under a single API
• Tebex Tebex API for information about game purchases
• TETR.IO TETR.IO Tetra Channel API
• TickerMint Daily market prices and price history for Pokémon, One Piece, Lorcana and Yu-Gi-Oh cards
• Tronald Dump The dumbest things Donald Trump has ever said
• Universalis Final Fantasy XIV market board data
• Valorant (non-official) An extensive API containing data of most Valorant in-game items, assets and more