{"uid":"cap_6aQqEgO_hTJE5JGoOEoJe","slug":"x402-audit-agentdiet-dev-polymarket-live-prediction-market-odds-d3a08dd2","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://x402-audit.agentdiet.dev/v1/polymarket-prediction-stream)","url":"https://x402-audit.agentdiet.dev/v1/polymarket-prediction-stream?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_ma3cQKvudsKVt2zCu175u","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"x402-audit.agentdiet.dev","brandSlug":"x402-audit-agentdiet-dev-mpp","brandBaseUrl":"https://x402-audit.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Fetches live Polymarket prediction market orderbooks, implied Yes/No probabilities, volume, and whale sentiment for macro, crypto, and AI events by topic keyword.","exampleAgentPrompt":"What are the current live Polymarket odds and implied Yes/No probabilities for a Federal Reserve rate cut in 2025, including volume and whale sentiment?","exampleUseCases":[{"title":"Crypto event probability lookup","prompt":"What's the current Polymarket implied probability that Bitcoin hits $100k this year? Show me the Yes/No odds and any whale activity."},{"title":"Macro political event odds check","prompt":"Pull the live Polymarket prediction market odds for Trump winning the 2025 US election — I want the implied probabilities and current trading volume."},{"title":"AI regulation market sentiment","prompt":"What does Polymarket currently say about the probability of major US AI regulation passing in 2025? Give me the orderbook odds and whale sentiment."}],"resultDescription":"Returns a structured object containing live Polymarket orderbook data, implied Yes and No probabilities (as percentages or decimals), total trading volume, and whale/large-trader sentiment signals for the queried prediction market topic or event keyword.","failureModes":["Topic keyword matches no active Polymarket market — returns empty or null results","Polymarket API upstream unavailability causes timeout or error response","Ambiguous topic keyword matches multiple markets — returns multiple or unexpected results","Payment not processed (402) — endpoint requires $0.01 USDC payment per call","Rate limiting or overload returns 429 or 503 error"],"whenToPreferThis":"Use this endpoint when you need real-time crowd-sourced probability estimates for macro, crypto, political, or AI events as priced by Polymarket traders and whales. Prefer this over static news sentiment or analyst forecasts when you want market-implied probabilities with volume and whale activity context. Best for agents that need live event probability data for decision-making, trading signals, or forecasting workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-28T00:33:11.545Z","isFirstParty":false,"canonicalSlug":"x402-audit-agentdiet-dev-polymarket-live-prediction-market-odds-e396ef40"}