{"uid":"cap_79EmEgTTMrpBazL1AijBN","slug":"polymarket-market-detail-lookup-fb35142b","name":"Polymarket Market Detail Lookup","description":"Get full detail for a single Polymarket market by slug or id. Returns question, description, outcome prices (implied probabilities), volume, liquidity, end date, resolution status, and CLOB token ids needed for orderbook + history lookups.","url":"https://agent402.tools/api/polymarket-market","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"id":{"type":"string","description":"Numeric market id (one of slug/id required)."},"slug":{"type":"string","description":"Market slug (one of slug/id required)."}}},"responseSchema":{"type":"json","example":{"id":"12345","slug":"will-x-win-election","venue":"polymarket","active":true,"closed":false,"prices":[0.62,0.38],"volume":1234567.89,"endDate":"2026-11-03T23:59:00Z","archived":false,"outcomes":["Yes","No"],"question":"Will X win the election?","venueUrl":"https://polymarket.com/market/will-x-win-election","eventSlug":"us-election-2026","liquidity":56789.01,"description":"Resolves YES if X is declared the winner by AP.","clobTokenIds":["7290...","8390..."]}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","displayCostAsset":"USDC","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_kmAybioWS57mVdTr1Gi_t","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches full details for a single Polymarket prediction market by slug or numeric ID, including prices, volume, liquidity, resolution status, and CLOB token IDs.","exampleAgentPrompt":"Pull up the full details for the Polymarket market with slug 'will-trump-win-2024-presidential-election' — I want to see the current outcome prices, volume, liquidity, end date, and the CLOB token IDs.","exampleUseCases":null,"resultDescription":"Returns the market question text, description, outcome prices as implied probabilities (e.g. YES: 0.72, NO: 0.28), total trading volume, liquidity, market end date, resolution status, and CLOB token IDs required for orderbook and price history queries.","failureModes":["Neither slug nor id provided — returns validation error","Invalid or non-existent slug/id — returns not found error","Polymarket API upstream outage — returns 502 or timeout","Market exists but has been delisted — may return empty or error response"],"whenToPreferThis":"Use this endpoint when you need comprehensive details about a specific Polymarket market and already know the market slug or numeric ID. Prefer this over generic web scraping when you need structured data including CLOB token IDs for further orderbook or trade history lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T19:14:05.681Z","isFirstParty":false}