{"uid":"cap_gesS52gq41gBVo-QKEeGr","slug":"domain-osint-agentdiet-dev-polymarket-live-prediction-market-odds-6c5c7519","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://domain-osint.agentdiet.dev/v1/fomc-rate-odds)","url":"https://domain-osint.agentdiet.dev/v1/fomc-rate-odds?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_vofjAVnXzdkw54tl6Fgwn","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"domain-osint.agentdiet.dev","brandSlug":"domain-osint-agentdiet-dev-mpp","brandBaseUrl":"https://domain-osint.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Fetches live Polymarket orderbook data including 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 right now for the FOMC rate cut decision, including whale sentiment and trading volume?","exampleUseCases":[{"title":"FOMC Rate Decision Probability Check","prompt":"What are the current Polymarket implied probabilities for the Fed cutting rates at the next FOMC meeting? I want the Yes/No odds and any whale sentiment signals."},{"title":"Crypto ETF Approval Odds Lookup","prompt":"Pull the live Polymarket odds for a spot Ethereum ETF approval — give me the current Yes probability, trading volume, and how whales are positioned."},{"title":"AI Regulation Event Sentiment Monitor","prompt":"Check Polymarket right now for prediction market odds on an AI regulation or AI safety bill passing this year — I need the implied probabilities and market volume."}],"resultDescription":"Returns live Polymarket orderbook data for the queried topic, including implied Yes and No probabilities (as percentages or decimals), total trading volume, whale accumulation or sentiment signals, and relevant market metadata for the matched prediction market event.","failureModes":["No matching Polymarket market found for the given topic keyword — returns empty or error response","Stale or unavailable orderbook data if Polymarket API is temporarily unreachable","Ambiguous topic keyword matches multiple markets — may return top result or require refinement","Payment failure via x402 if USDC balance is insufficient — HTTP 402 returned","Rate limiting or quota exceeded for high-frequency polling"],"whenToPreferThis":"Use this endpoint when you need real-time crowd-sourced implied probabilities and whale sentiment for macro, crypto, or AI events from Polymarket specifically — ideal for agents that need to incorporate prediction market signals into trading, research, or news analysis workflows. Prefer this over general news or sentiment APIs when you want market-priced probability estimates rather than qualitative opinions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:26:16.704Z","isFirstParty":false,"canonicalSlug":"domain-osint-agentdiet-dev-polymarket-live-prediction-market-odds-db725fb9"}