{"uid":"cap_5juIeamzXWBTjRS8ToI7f","slug":"polymarket-market-odds-by-slug-f7771004","name":"Polymarket Market Odds by Slug","description":"Odds for a specific Polymarket market by slug: outcomes, probabilities, volume, liquidity. Send { slug }.","url":"https://x402-services-production.up.railway.app/api/predict/market","method":"POST","headers":{},"bodySchema":{"type":"object","required":["slug"],"properties":{"slug":{"type":"string","description":"Market slug from a predict/odds url"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_6WpTtotMvbI9GTh042RZp","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns outcomes, probabilities, trading volume, and liquidity for a specific Polymarket prediction market identified by its slug","exampleAgentPrompt":"What are the current odds and outcome probabilities on the Polymarket market with slug 'will-donald-trump-win-the-2024-us-presidential-election', including volume and liquidity?","exampleUseCases":null,"resultDescription":"Returns a structured object with all outcomes for the specified Polymarket market, each with its implied probability, plus aggregate trading volume and liquidity metrics for the market.","failureModes":["Invalid or misspelled slug returns a 404 or empty result","Market no longer active or resolved returns stale or empty data","Network timeout or upstream Polymarket API unavailability","Payment failure (insufficient USDC balance) results in 402 response"],"whenToPreferThis":"Use this endpoint when you know the exact Polymarket market slug and need detailed outcome probabilities, volume, and liquidity for that specific market. Prefer this over the search endpoint when you already have the slug and want precise market data rather than searching by keyword.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:41:07.483Z","isFirstParty":false}