Prediction Hunt API

prediction-markets

Price

$0.0010/req

Capacity

10.0k requests/min

Seller

By Prediction Hunt

About

Cross-platform prediction market intelligence API. Real-time prices, cross-platform market matching, arbitrage opportunities, and smart money alerts across Kalshi, Polymarket, PredictIt, ProphetX, Opinion, and Predict.fun. **Authentication:** Pass your API key in the `X-API-Key` header (preferred) or as the `api_key` query parameter.

Endpoints

Endpoints (21)

Each endpoint has its own page. Open it, or expand a row for the request schema.

GET/statusAPI statusFreeOpen

GET/marketsList markets$0.0010/callOpen

GET/eventsList events$0.0010/callOpen

GET/searchFull-text event search$0.0010/callOpen

GET/prices/historyOHLC price history$0.0032/reqOpen

GET/prices/bulkBulk price snapshot$0.0010/callOpen

GET/orderbookMarket orderbook$0.0032/reqOpen

GET/arbArbitrage opportunities$0.0105/reqOpen

GET/evExpected value opportunities$0.0105/reqOpen

GET/alerts/smart-moneySmart money alerts$0.0105/reqOpen

GET/alerts/fade-finderFade finder alerts$0.0105/reqOpen

GET/polymarket/market-price/{token_id}Polymarket market price$0.0032/reqOpen

GET/polymarket/candlesticks/{condition_id}Polymarket candlesticks (by market)$0.0032/reqOpen

GET/polymarket/candlesticks/token/{token_id}Polymarket candlesticks (by token)$0.0032/reqOpen

GET/polymarket/markets/{token_id}/volumePolymarket token volume$0.0032/reqOpen

GET/polymarket/volume-chart/{condition_id}Polymarket volume chart$0.0032/reqOpen

GET/polymarket/markets/{condition_id}/open_interestPolymarket open interest$0.0032/reqOpen

GET/polymarket/activityPolymarket wallet activity$0.0010/callOpen

GET/wallet/{addr}/positionsWallet positions$0.0010/callOpen

GET/wallet/{addr}/identityWallet identity$0.0010/callOpen

GET/polymarket/leaderboardPolymarket trader leaderboard$0.0010/callOpen

Try it out

Authenticated agents can call this endpoint with on-chain payment.