APIs
Gamma API
https://gamma-api.polymarket.comMarkets, events, tags, series, comments, sports, search, and public profiles. This is the primary API for discovering and browsing market data.Data API
https://data-api.polymarket.comUser positions, trades, activity, holder data, open interest, leaderboards, and builder analytics.CLOB API
https://clob.polymarket.comOrderbook data, pricing, midpoints, spreads, and price history. Also handles order placement, cancellation, and other trading operations. Trading endpoints require authentication.A separate Bridge API (
https://bridge.polymarket.com) handles deposits and withdrawals. Bridges are not handled by Polymarket, it is a proxy of fun.xyz service.