Retail Gateway (App)
Learn how to use the Polymarket US iOS app. Trading basics, deposits, and market mechanics.
Retail Gateway (API)
Use your iOS app credentials to generate API keys and trade programmatically via REST and WebSocket.
Exchange Gateway
For traders, ISVs, IBs, FCMs, and read-only market data users. Comprehensive API with payments, KYC, and full account management.
Trading Gateway
Advanced trading functionality for institutional traders. Direct market access with gRPC streaming and high-performance execution.