Polymarket API

Polymarket is a decentralized prediction market where users trade on the outcomes of real-world events. It uses a hybrid-decentralized Central Limit Order Book (CLOB) with off-chain matching and on-chain settlement on Polygon.

Check this skill and the official documentation FREQUENTLY. The canonical machine-readable index of all docs lives at:

https://docs.polymarket.com/llms.txt

Always consult llms.txt to discover every available page before building. It is the single source of truth for endpoint references, SDK docs, WebSocket channels, builder program details, and getting-started guides.

Key Concepts (Glossary)