{"uid":"cap_bMZAMQyd9PRgQ8j1-9-9x","slug":"alphapipeline-hip-4-snapshot-b5135cbe","name":"AlphaPipeline HIP-4 Snapshot","description":"Real-time pre-trade signal: a probability snapshot of Hyperliquid's HIP-4 prediction markets - crypto price binaries, sports outcomes, tournament winners, Fed rate decisions, and more. Fields are parsed verbatim from Hyperliquid, so new market types appear automatically. Optional template/underlying filters narrow the result; limit caps rows (max 500). Subscribe to webhook alerts via GET /v1/prediction/hip4-alerts/subscribe. Paid in USDC on Base.","url":"https://alphapipeline-eu.onrender.com/v1/prediction/hip4-snapshot?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","required":[],"properties":{"limit":{"type":"integer","description":"Max rows per list (standalone_markets / grouped_questions each). Defaults to 100, max 500."},"template":{"type":"string","description":"Optional substring filter on the market's template name (e.g. 'sportsContestWinner', 'priceBinary', 'policyRateDecision')."},"underlying":{"type":"string","description":"Optional asset symbol filter for crypto markets (e.g. 'BTC', 'ETH', 'SOL', 'HYPE')."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","title":"PredictionHip4SnapshotResponse","required":["generated_at","standalone_count","grouped_question_count","standalone_markets","grouped_questions","data_source"],"properties":{"notice":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Notice","default":null},"data_source":{"type":"string","title":"Data Source"},"generated_at":{"type":"object","title":"TimestampPair","required":["utc","kst"],"properties":{"kst":{"type":"string","title":"Kst"},"utc":{"type":"string","title":"Utc"}}},"template_filter":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Template Filter","default":null},"standalone_count":{"type":"integer","title":"Standalone Count"},"grouped_questions":{"type":"array","items":{"type":"object","title":"Hip4GroupedQuestion","required":["question_id","template","fields","outcomes"],"properties":{"fields":{"type":"object","title":"Fields","additionalProperties":{"type":"string"}},"fallback":{"anyOf":[{"type":"object","title":"Hip4Fallback","required":["outcome_id"],"properties":{"label":{"type":"string","title":"Label","default":"none_of_the_above"},"price":{"anyOf":[{"type":"number"},{"type":"null"}],"title":"Price","default":null},"outcome_id":{"type":"integer","title":"Outcome Id"}}},{"type":"null"}],"default":null},"outcomes":{"type":"array","items":{"type":"object","title":"Hip4NamedOutcome","required":["outcome_id","label"],"properties":{"label":{"type":"string","title":"Label","description":"Participant name if available, else the outcome's own template name."},"price":{"anyOf":[{"type":"number"},{"type":"null"}],"title":"Price","default":null},"outcome_id":{"type":"integer","title":"Outcome Id"}}},"title":"Outcomes"},"template":{"type":"string","title":"Template"},"question_id":{"type":"integer","title":"Question Id"}}},"title":"Grouped Questions"},"underlying_filter":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Underlying Filter","default":null},"standalone_markets":{"type":"array","items":{"type":"object","title":"Hip4StandaloneMarket","required":["outcome_id","template","fields","sides"],"properties":{"sides":{"type":"array","items":{"type":"object","title":"Hip4Side","required":["name"],"properties":{"name":{"type":"string","title":"Name","description":"Side label - usually 'Yes'/'No', sometimes a competitor's short name."},"price":{"anyOf":[{"type":"number"},{"type":"null"}],"title":"Price","default":null,"description":"Live mid-price for this side (0.0-1.0, an implied probability)."}}},"title":"Sides"},"fields":{"type":"object","title":"Fields","description":"Parsed 'key:value' pairs from Hyperliquid's own description string, verbatim - not curated.","additionalProperties":{"type":"string"}},"template":{"type":"string","title":"Template","description":"Hyperliquid's own market-type name for this outcome, verbatim."},"outcome_id":{"type":"integer","title":"Outcome Id"}}},"title":"Standalone Markets"},"grouped_question_count":{"type":"integer","title":"Grouped Question Count"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_yyqfxLWG2t13cdw1AcUws","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a real-time probability snapshot of Hyperliquid HIP-4 prediction markets, covering crypto price binaries, sports outcomes, Fed rate decisions, tournament winners, and more.","exampleAgentPrompt":"Pull the latest Hyperliquid HIP-4 prediction market snapshot filtered to priceBinary markets for BTC, and show me the top 50 outcomes with their probabilities.","exampleUseCases":[{"title":"Crypto price binary odds check","prompt":"What are the current Hyperliquid HIP-4 prediction market probabilities for ETH price binary markets? Give me up to 100 results."},{"title":"Fed rate decision probability lookup","prompt":"What does the HIP-4 prediction market currently say about the probability of each outcome for the next Fed rate decision? Filter by policyRateDecision template."},{"title":"Sports tournament winner odds","prompt":"Show me the latest HIP-4 prediction market odds for sports tournament winner markets — give me all available outcomes, up to 200 rows."}],"resultDescription":"A JSON response containing a timestamp pair (UTC and KST), counts of standalone and grouped markets, arrays of standalone market entries and grouped question sets — each with template name, parsed fields, and outcome probabilities sourced verbatim from Hyperliquid. Optional notice field included when relevant.","failureModes":["Invalid template or underlying filter returns an empty result set rather than an error","Limit parameter exceeding 500 is capped or rejected","Hyperliquid data feed unavailability may result in stale or missing snapshots","Payment failure (insufficient USDC on Base) prevents access","Unknown template types appear automatically but may have unstructured fields"],"whenToPreferThis":"Use this endpoint when you need a current, structured probability snapshot of Hyperliquid HIP-4 prediction markets across any market type — especially when you want to filter by template (e.g. priceBinary, sportsContestWinner, policyRateDecision) or by underlying crypto asset. Prefer this over general market data endpoints when your focus is on prediction market probabilities rather than spot prices or order book data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-09T18:44:57.333Z","isFirstParty":false,"canonicalSlug":"alphapipeline-hip-4-snapshot-b5135cbe"}