{"uid":"cap_w4h04Jy16Q3Q7qBelyCRs","slug":"particle-pro-list-prediction-market-events-60cc7a14","name":"Particle Pro: List Prediction Market Events","description":"List prediction market events. Returns a paginated list of prediction market events from Polymarket and Kalshi, with optional filters by source, status, category, entity, company, or ticker.","url":"https://api.particle.pro/v1/prediction-markets/events","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Br8sHSaE_dWaMg75zGsWo","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paginated list of prediction market events from Polymarket and Kalshi, filterable by source, status, category, entity, company, or ticker.","exampleAgentPrompt":"Show me all currently open prediction market events from Kalshi in the politics category — I want to see what's available to trade right now.","exampleUseCases":[{"title":"Monitor election prediction markets","prompt":"Pull all active prediction market events related to the 2024 US election from both Polymarket and Kalshi so I can compare what the markets are saying."},{"title":"Track company-specific prediction markets","prompt":"Find any open prediction market events associated with Tesla — I want to see if there are markets around their earnings or product launches."},{"title":"Browse crypto prediction markets by ticker","prompt":"List all prediction market events on Polymarket filtered to the crypto category so I can see what's currently being traded."}],"resultDescription":"A paginated list of prediction market events, each including event metadata such as source (Polymarket or Kalshi), status (open/resolved/etc.), category, associated entity or company, ticker, and other event details.","failureModes":["Invalid source filter value returns 400 error","Unknown ticker or entity returns empty result set","Pagination cursor mismatch returns 422 error","Rate limiting or payment failure returns 402 error","Kalshi or Polymarket upstream unavailability may result in stale or partial data"],"whenToPreferThis":"Use this endpoint when you need to discover or browse prediction market events across both Polymarket and Kalshi in a unified feed, especially when filtering by source, category, company, or ticker. Prefer this over direct exchange APIs when you want cross-platform aggregation without separate integrations.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T12:43:27.199Z","isFirstParty":false}