{"uid":"cap_AIeSBQBEnU1T0f3Qz7c_C","slug":"2s-market-prediction-api-ab5f181a","name":"2s Market Prediction API","description":"A single Polymarket market by conditionId, slug, or id. Returns the question, outcomes + live prices (implied probabilities), CLOB token ids, USD volume + liquidity, dates, description, and URL. Pass one of conditionId / slug / id.","url":"https://2s.io/api/predict/market","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","queryParams"],"properties":{"type":{"const":"http"},"method":{"const":"GET"},"queryParams":{"type":"object","properties":{"id":{"type":"string","maxLength":40},"slug":{"type":"string","maxLength":200},"conditionId":{"type":"string","maxLength":80}},"additionalProperties":false}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0025","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":"$0.0025/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0025","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0025","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_BxQO6EHSOCTN1qR6k9mbf","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0025","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches ground-truth market prediction data for a given prediction market by ID, slug, or condition ID","exampleAgentPrompt":"What are the current odds on the prediction market with slug 'will-the-fed-cut-rates-in-2025' — pull the latest market data including probabilities and conditions.","exampleUseCases":null,"resultDescription":"Returns prediction market data for the specified market, including current probabilities, odds, outcome conditions, and related metadata for the matched market identified by ID, slug, or condition ID.","failureModes":["Missing required query parameters (id, slug, or conditionId) returns an error","Invalid or nonexistent market ID/slug/conditionId returns not-found error","Payment not included or insufficient USDC triggers 402 response","Market data temporarily unavailable returns 5xx error","Malformed query parameter exceeding maxLength constraint rejected"],"whenToPreferThis":"Use this endpoint when you need real-time ground-truth probability data from prediction markets and can identify the market by its ID, slug, or condition ID. Prefer this over general web search when you need structured, machine-readable market odds rather than news articles about predictions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:20:39.765Z","isFirstParty":false}