{"uid":"cap_KTdUNs6NX2W55hUVauze8","slug":"cryptopulse-event-odds-hyperliquid-hip-4-prediction-market-846e537b","name":"CryptoPulse Event Odds — Hyperliquid HIP-4 Prediction Market Probabilities","description":"Real-money implied probabilities for macro and sports events from Hyperliquid HIP-4 outcome markets. Answers \"what odds does the market put on a Fed rate cut this month\", \"who is favored to win the World Cup\", \"what is the implied probability of this event\". Every live question with its outcomes and Yes-side implied probability, straight from on-chain order mids — money-backed odds, not polls and not a model. Deterministic, no LLM.","url":"https://cryptopulse.theaslangroupllc.com/api/event-odds?utm_source=zero.xyz","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"q":{"type":"string","description":"optional substring filter on the question name, e.g. fed, world cup"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"errors":{"type":"object","description":"Documented error responses, keyed by HTTP status code","additionalProperties":{"type":"object","required":["description"],"properties":{"example":{"type":"object"},"description":{"type":"string"}}}},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","errors":{"400":{"example":{"error":"invalid request"},"description":"Invalid or missing parameter(s). Returned before the payment gate on paid requests, so a malformed call is never charged. JSON body: { error: <what is wrong and how to fix it> } plus usage hints."},"402":{"description":"Payment required — x402 v2 challenge; the accepts array lists scheme, network, and amount. Retry the same request with a PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1) header. Verification is free."},"500":{"example":{"error":"upstream_failed"},"description":"Unexpected server error. If a payment settled without a usable result, contact info@theaslangroupllc.com with the settlement tx hash for a re-run or credit."}},"example":{"questions":[{"name":"July Fed funds decision","outcomes":[{"name":"No change","implied_probability":0.76},{"name":"Decrease","implied_probability":0.24}]}],"deterministic":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":{"p10Cents":"3.0000","medianCents":"3.0000","p90Cents":"3.0000","minCents":"3.0000","maxCents":"3.0000","p95Cents":"3.0000","sampleCount":1,"varies":false,"failureChargeRate":1},"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_bEthqz_kKnpKS0ySOY5sd","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns real-money implied probabilities for macro and sports events derived from live on-chain Hyperliquid HIP-4 outcome market order mids","exampleAgentPrompt":"What probability is the Hyperliquid prediction market putting on a Fed rate cut this month — show me all the live event questions and their Yes-side implied odds straight from on-chain order mids.","exampleUseCases":null,"resultDescription":"A list of all currently live event questions on Hyperliquid HIP-4 outcome markets, each with its possible outcomes and the Yes-side implied probability derived from on-chain order mid prices — real money-backed odds, not model estimates or polls.","failureModes":["No live markets available — returns empty list if no HIP-4 outcome markets are currently active","Network or on-chain data unavailability — may return stale or error if Hyperliquid chain is unreachable","Payment failure — x402 payment of $0.03 USDC not completed, returns 402 Payment Required","Rate limiting — too many requests in quick succession may be throttled"],"whenToPreferThis":"Use this endpoint when you need real-money, market-implied probabilities for macro events (Fed decisions, elections, economic outcomes) or sports events, sourced directly from on-chain Hyperliquid HIP-4 prediction markets. Prefer this over polls, model forecasts, or traditional sportsbooks when you want decentralized, money-backed odds with no LLM inference and fully deterministic output.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-27T19:01:18.562Z","isFirstParty":false,"canonicalSlug":"cryptopulse-event-odds-hyperliquid-hip-4-prediction-market-846e537b"}