{"uid":"cap_os0ZqUiEmt1lyZEbLDPh8","slug":"mcpfax-polymarket-events-22cf8265","name":"MCPFax Polymarket Events","description":"MCPFax markets — Polymarket events (polymarket_events). Price: $0.001 USDC per call on Base.","url":"https://mcpfax-markets.bowling-anthony.workers.dev/polymarket/events","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"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_KM7sbaPagUDg9YkDuDiWz","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":"Fetches active and recent prediction market events from Polymarket, including event metadata and market listings.","exampleAgentPrompt":"Pull up the current Polymarket events related to the 2024 US presidential election so I can see what prediction markets are active and what the latest odds look like.","exampleUseCases":[{"title":"Tracking election prediction markets","prompt":"What Polymarket events are live right now about the US election? I want to see all the active prediction markets and their current setup."},{"title":"Crypto price prediction research","prompt":"Find me any Polymarket events about Bitcoin or Ethereum price predictions — I want to see what the market is forecasting."},{"title":"Monitoring trending prediction topics","prompt":"Show me the most popular or recently added Polymarket events across any category so I can get a sense of what topics people are betting on."}],"resultDescription":"Returns a list of Polymarket events including event titles, descriptions, associated prediction markets, outcome options, and relevant metadata such as liquidity and volume indicators.","failureModes":["No matching events found for the given search query","Polymarket API upstream unavailable, returning 502 or 503","Payment not confirmed, returning 402 Payment Required","Rate limiting or quota exceeded"],"whenToPreferThis":"Use this endpoint when you need to discover or browse Polymarket prediction market events by topic or category. Prefer this over polymarket_market when you want a broad list of events rather than deep order book data for a specific market. Prefer this over Manifold Markets endpoint when the user specifically wants Polymarket data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:46:38.604Z","isFirstParty":false}