{"uid":"cap_OTJbP_ZNpNfxR9_unXHoe","slug":"polymarket-live-events-ranked-by-volume-9d8817e4","name":"Polymarket Live Events Ranked by Volume","description":"Top prediction market events: Polymarket events (groups of related markets) ranked by trading volume, with title, slug, end date and market count. Use it to see what the biggest prediction markets are right now. Input: optional limit.","url":"https://hubvibe-io.com/work/prediction/events?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"integer"},"language":{"type":"string","pattern":"^[A-Za-z]{2,3}(-[A-Za-z0-9]{2,8})*$","maxLength":35}}},"responseSchema":{"type":"json","example":{"result":{"count":1,"events":[{"id":"24011","slug":"bitcoin-price-on-december-31","title":"Bitcoin price on December 31","volume":5230100,"end_date":"2026-12-31T00:00:00Z","market_count":6}],"source":"polymarket-gamma"},"status":"ok","worker":"prediction.events","price_usd":0.05,"provenance":{"steps":[{"ms":640,"ok":true,"step":"events","provider":"polymarket-gamma"}],"attempts":1,"elapsed_ms":660,"providers_used":["polymarket-gamma"]},"receipt_id":"rcpt_9f1c2b3a4d5e6f70","receipt_url":"/work/receipts/rcpt_9f1c2b3a4d5e6f70"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_EozTDr8U5uWXFETekh6VZ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns live Polymarket prediction market events (groupings of related markets) ranked by trading volume.","exampleAgentPrompt":"Show me the top 15 live Polymarket events ranked by trading volume right now.","exampleUseCases":[{"title":"Trending prediction markets dashboard","prompt":"What are the top 10 most actively traded Polymarket event groups happening right now? I want to see what topics people are betting on most."},{"title":"Research highest-liquidity events","prompt":"Pull up the 25 live Polymarket events with the highest volume so I can find the most liquid markets to analyze."},{"title":"Daily prediction market briefing","prompt":"Give me today's top 5 Polymarket events by volume — I want a quick snapshot of what the prediction markets are most active on right now."}],"resultDescription":"A ranked list of live Polymarket event objects (groupings of related markets), ordered by trading volume, including event metadata such as event name, slug, related markets, and volume figures. Number of results is controlled by the limit parameter (1–50, default 10).","failureModes":["limit out of range (must be 1–50) returns validation error","Polymarket API unavailable or rate-limited causes upstream failure","no live events currently available returns empty list","payment not sent or insufficient USDC causes 402 rejection"],"whenToPreferThis":"Use this endpoint when you need real-time, volume-ranked Polymarket event data without having to integrate directly with Polymarket's API. Ideal for dashboards, trading research, or any agent that needs to surface the most actively traded prediction market topics quickly. Prefer this over scraping Polymarket directly or using generic market data APIs when the specific need is event-level (grouped) prediction market volume rankings.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T07:06:48.936Z","isFirstParty":false,"canonicalSlug":"polymarket-live-events-ranked-by-volume-9d8817e4"}