CCXT Prediction Markets

CCXT's prediction namespace provides normalized event discovery, market data, WebSockets and locally signed Polymarket orders across eight programming languages. Best for: Developers combining prediction markets with crypto spot or derivatives data and execution in one self-hosted dependency. Less suitable for: Users wanting a hosted dashboard, managed credentials, cross-venue event matching or a ready-made profitable strategy. Key limitations: Trading requires operator-supplied venue credentials and secure local key handling. Unified methods do not remove venue eligibility, collateral, fee, liquidity, settlement or code risk. Use the official Prediction-Markets namespace guide: the ordinary Polymarket exchange guide describes a different derivatives integration. Public reads and authenticated trading have different credential requirements. This review did not execute orders or validate every venue method.