{"uid":"cap_6IvX9aW87M-eSrDcRiNhs","slug":"citiview-agent-market-perpetual-futures-market-data-f50e76cb","name":"Citiview Agent Market – Perpetual Futures Market Data","description":"Perpetual futures market data from Hyperliquid: mark and oracle price, 24h change, hourly and annualized funding rate, open interest, 24h volume, premium and max leverage. Pick coins or get the top markets by volume.","url":"https://agents.citiviewgroup.com/v1/perps?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"],"type":"string"},"queryParams":{"type":"object","properties":{"coins":{"type":"string","description":"Comma list, e.g. BTC,ETH,SOL; omit for top by volume"},"limit":{"type":"integer","description":"1 to 200, default 20"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_xMXS4-jlRK9URUwWd9X69","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns real-time perpetual futures market data from Hyperliquid including mark/oracle prices, funding rates, open interest, volume, and leverage for specified coins or top markets by volume.","exampleAgentPrompt":"Pull the current perpetual futures data for BTC, ETH, and SOL from Hyperliquid — I want to see the mark price, oracle price, funding rates (hourly and annualized), open interest, and 24h volume for each.","exampleUseCases":[{"title":"Funding rate arbitrage monitoring","prompt":"Check the current hourly and annualized funding rates for BTC, ETH, and SOL perpetual futures on Hyperliquid — I want to see which ones have the highest funding to consider a basis trade."},{"title":"Top perp markets overview","prompt":"Give me the top 20 perpetual futures markets on Hyperliquid ranked by 24h volume, including their mark prices, open interest, and max leverage."},{"title":"Single coin perp snapshot","prompt":"What's the current mark price, oracle price, 24h change, and funding rate for the BTC perpetual on Hyperliquid?"}],"resultDescription":"Returns a list of perpetual futures market objects from Hyperliquid, each containing: mark price, oracle price, 24-hour price change percentage, hourly funding rate, annualized funding rate, open interest in USD, 24-hour trading volume, premium (spread between mark and oracle), and maximum available leverage. Results are either for the specified coins or the top markets ranked by 24h volume.","failureModes":["Invalid coin symbol returns no data or an error for that symbol","Limit out of range (above 200 or below 1) may return a validation error","Network or Hyperliquid data feed unavailability may result in stale or missing data","Payment failure (x402) if insufficient USDC balance prevents the call"],"whenToPreferThis":"Use this endpoint when you need real-time perpetual futures data specifically from Hyperliquid, including funding rates, open interest, and leverage — particularly for DeFi-native or on-chain trading workflows. Prefer this over generic crypto price APIs when funding rate or perpetuals-specific metrics are required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-14T06:48:22.208Z","isFirstParty":false,"canonicalSlug":"citiview-agent-market-perpetual-futures-market-data-f50e76cb"}