Polymarket API

finance & crypto

7 endpoints for public Polymarket data. Send your key in x-api-key; you pay for calls that run, and errors on our side are free. Polymarket API overview, examples and prices →

endpointwhat it returnsparameterscostactions
GET/polymarket/v1/eventPolymarket event detail3 optional1 crdocstry
GET/polymarket/v1/eventsPolymarket events17 optional1 crdocstry
GET/polymarket/v1/marketPolymarket market detail6 optional1 crdocstry
GET/polymarket/v1/marketsPolymarket markets15 optional1 crdocstry
GET/polymarket/v1/orderbookPolymarket order book6 optional1 crdocstry
GET/polymarket/v1/price-historyPolymarket outcome price history9 optional1 crdocstry
GET/polymarket/v1/searchPolymarket searchq +2 optional1 crdocstry
GET/polymarket/v1/tradesPolymarket market trades11 optional1 crdocstry