Supported Steam games
One Steam API for every
game you build for
Pick the game you’re building for and jump straight to its dedicated API reference — inventory, market data, skin pricing and trade endpoints, all behind a single key with zero 429 errors.
Game-specific Steam API endpoints, one unified key
Steamwebapi exposes every Steam Web API endpoint we operate, grouped per game so you can ship faster: CS2 skin prices, Dota 2 inventories, Rust marketplace data, TF2 backpack lookups. Each game has its own landing page with the relevant request examples, schemas and rate-limit guarantees.
No more juggling Steam Community Market scraping, 429 retry loops or per-region quirks — one API key gives you market prices, inventories, trade offers and historical pricing across every supported game.