{"uid":"cap_hGSdSg0_KfznDb5rJI1kP","slug":"json-repair-agentdiet-dev-polymarket-live-prediction-market-odds-21833061","name":"Polymarket Live Prediction Market Odds & Implied Probability Feed","description":"Fetches live Polymarket prediction market orderbooks, implied Yes/No probabilities, volume, and whale sentiment for macro/crypto/AI events. (Live x402 v2, IETF MPP & MCP endpoint at https://json-repair.agentdiet.dev/v1/polymarket-alpha)","url":"https://json-repair.agentdiet.dev/v1/polymarket-alpha?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["topic"],"properties":{"topic":{"type":"string","minLength":1,"description":"Prediction market topic, event keyword, or question to query live Polymarket odds"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_1eaV8xzEHdFMukK-GLRQx","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"json-repair.agentdiet.dev","brandSlug":"json-repair-agentdiet-dev-mpp","brandBaseUrl":"https://json-repair.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Fetches live Polymarket prediction market orderbook data, implied Yes/No probabilities, trading volume, and whale sentiment for a given macro, crypto, or AI event topic.","exampleAgentPrompt":"What are the live Polymarket odds and implied Yes/No probabilities right now for Bitcoin ETF approval — including trading volume and whale sentiment?","exampleUseCases":[{"title":"Crypto event probability check","prompt":"Pull the live Polymarket odds and implied probabilities for Ethereum hitting $5,000 this year — I want to see the Yes/No split and current volume."},{"title":"Macro policy prediction lookup","prompt":"What does Polymarket currently show for the probability of a Federal Reserve rate cut before the end of Q3? Give me the orderbook sentiment and whale activity."},{"title":"AI event market monitoring","prompt":"Check Polymarket right now for any active prediction markets around AGI or major AI regulation — what are the current implied probabilities and trading volumes?"}],"resultDescription":"Returns live Polymarket orderbook data for the queried topic, including implied Yes and No probabilities, current trading volume, and whale sentiment indicators for the matching prediction market event.","failureModes":["Topic too vague or ambiguous — no matching Polymarket market found","Network or upstream Polymarket API unavailability causing stale or missing data","Payment failure (HTTP 402) if x402 USDC payment is not properly handled","Rate limiting or quota exceeded for the endpoint","Malformed topic input resulting in an empty or error response"],"whenToPreferThis":"Choose this endpoint when you need real-time, crowd-sourced probability estimates for macro, crypto, AI, or geopolitical events from Polymarket's live orderbook — especially when you want implied Yes/No odds, volume, and whale sentiment in a single structured call. Prefer this over generic news or sentiment APIs when you need market-priced probabilities rather than editorial opinion.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T00:34:47.396Z","isFirstParty":false,"canonicalSlug":"json-repair-agentdiet-dev-polymarket-live-prediction-market-odds-15dfd48c"}