{"sample":true,"free":true,"note":"Static example of the paid response shape (not live data). Drop sample=1 and pay via x402 for live data. Failed calls (4xx/5xx) are never charged.","path":"/crypto/prediction-markets","price_usdc":"0.003000","pay_url":"https://kr-x402-mvp.kgy5612.workers.dev/crypto/prediction-markets?q=bitcoin&limit=8","input_schema":{"type":"object","properties":{"q":{"type":"string","maxLength":80,"description":"Search keyword (default crypto)","examples":["bitcoin","ethereum","fed rate","election"]},"limit":{"type":"integer","minimum":1,"maximum":20,"description":"Events to return (default 8)"},"markets":{"type":"integer","minimum":1,"maximum":20,"description":"Markets per event (default 6)"}},"additionalProperties":false},"example":{"q":"bitcoin","source":"polymarket","updated_at":"2026-10-29T15:30:00Z","n_events":1,"top_contested":{"event":"Bitcoin above ___ on October 30?","question":"Will the price of Bitcoin be above $80,000 on October 30?","yes_prob":0.62,"volume_24h":41000},"events":[{"title":"Bitcoin above ___ on October 30?","end_date":"2026-10-30T16:00:00Z","volume_24h":281751.88,"liquidity":610000,"url":"https://polymarket.com/event/bitcoin-above-on-october-30","markets":[{"question":"Will the price of Bitcoin be above $80,000 on October 30?","outcome_label":"80,000","yes_prob":0.62,"no_prob":0.38,"best_bid":0.61,"best_ask":0.63,"change_1d":0.05,"volume_24h":41000,"liquidity":50000,"contested":true}]}]},"start_here":"https://kr-x402-mvp.kgy5612.workers.dev/crypto/ping"}