{"uid":"cap_Cu1Ufze87tY0WFOWWq_Ke","slug":"json-repair-agentdiet-dev-polymarket-live-prediction-market-odds-f8845ad7","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":"GET","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":"0.015","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":"$0.015/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.015","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_w0mgKDUXI8UV2b4RBB_zo","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","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, 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 for Bitcoin hitting $100k this year — including current volume and whale sentiment?","exampleUseCases":[{"title":"Crypto event probability check","prompt":"Pull the live Polymarket odds for Ethereum ETF approval — I want to see the current Yes and No implied probabilities and how much volume is behind them."},{"title":"Election prediction market monitoring","prompt":"What are the current Polymarket implied probabilities for the next US presidential election? Show me the Yes/No odds and any notable whale activity."},{"title":"AI regulation market sentiment","prompt":"Check Polymarket for any active prediction markets around AI regulation or the EU AI Act — what are the current odds and trading volume?"}],"resultDescription":"Returns a JSON object containing live Polymarket orderbook data for the queried topic, including implied Yes and No probabilities, trading volume, and whale sentiment indicators for matching prediction markets.","failureModes":["Topic keyword matches no active Polymarket markets — empty or null result returned","Ambiguous topic string matches multiple unrelated markets — response may include irrelevant markets","Polymarket API upstream outage — request may timeout or return stale data","Payment failure via x402 — 402 response if USDC balance insufficient","Very niche or newly created markets may have low liquidity and unreliable orderbook data"],"whenToPreferThis":"Use this endpoint when an agent needs real-time crowd-sourced probability estimates from Polymarket for macro, crypto, political, or AI events — especially when implied market probabilities or whale order-flow sentiment are needed rather than news summaries or analyst forecasts. Prefer this over general news APIs when quantitative probability signals from a live prediction market are required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:24:17.917Z","isFirstParty":false,"canonicalSlug":"json-repair-agentdiet-dev-polymarket-live-prediction-market-odds-15dfd48c"}