{"uid":"cap_ilnM83MlK4sAWf4CUJ-_x","slug":"hyperliquid-perpetuals-funding-oi-data-aed2dfab","name":"Hyperliquid Perpetuals Funding & OI Data","description":"Hyperliquid vs Binance vs Bybit predicted funding comparison for one perpetual futures market, plus current funding rate, open interest and basis. Use when an agent monitors a perp position or funding carry. Input: coin (e.g. BTC, ETH, kPEPE). Output: JSON as_of, cache_age_s, 1h + annualized funding, OI coin/USD, mark/oracle/mid, basis %, premium, 24h volume and change, per-venue predicted funding, annualized spread. Unknown coin: 400, not charged. Example: ?coin=BTC","url":"https://1gateway.dev/v1/crypto/hyperliquid/perp?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["coin"],"properties":{"coin":{"type":"string","pattern":"^[A-Za-z0-9]{1,20}$","examples":["BTC"],"description":"Hyperliquid perp symbol, case-insensitive (BTC, ETH, SOL, HYPE, kPEPE). Not listed or delisted → 400 before payment (not charged)"}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","required":["as_of","cache_age_s","coin","market","funding","prices","openInterest","volume24h","predictedFunding","source","disclaimer"],"properties":{"coin":{"type":"string"},"as_of":{"type":"string"},"market":{"type":"object","properties":{"szDecimals":{"type":"integer"},"maxLeverage":{"type":"integer"}}},"prices":{"type":"object","properties":{"mid":{"type":["number","null"]},"mark":{"type":["number","null"]},"oracle":{"type":["number","null"]},"premium":{"type":["number","null"]},"prevDay":{"type":["number","null"]},"basisPct":{"type":["number","null"]},"change24hPct":{"type":["number","null"]}}},"source":{"type":"string"},"funding":{"type":"object","properties":{"rate1h":{"type":["number","null"]},"ratePct1h":{"type":["number","null"]},"annualizedPct":{"type":["number","null"]},"intervalHours":{"type":"integer"}}},"volume24h":{"type":"object","properties":{"usd":{"type":["integer","null"]},"base":{"type":["number","null"]}}},"disclaimer":{"type":"string"},"cache_age_s":{"type":"integer"},"openInterest":{"type":"object","properties":{"usd":{"type":["integer","null"]},"coin":{"type":["number","null"]}}},"predictedFunding":{"type":"object","properties":{"venues":{"type":"array","items":{"type":"object","properties":{"rate":{"type":"number"},"venue":{"type":"string"},"ratePer1h":{"type":["number","null"]},"annualizedPct":{"type":["number","null"]},"intervalHours":{"type":"integer"},"nextFundingTime":{"type":["string","null"]}}}},"arbitrage":{"type":["object","null"],"properties":{"note":{"type":"string"},"longVenue":{"type":"string"},"shortVenue":{"type":"string"},"annualizedSpreadPct":{"type":"number"}}}}}}}}}}},"responseSchema":{"type":"json","example":{"coin":"BTC","as_of":"2026-10-17T06:49:10.000Z","market":{"szDecimals":5,"maxLeverage":40},"prices":{"mid":81590.5,"mark":81587.6,"oracle":81620.4,"premium":-0.0003602041,"prevDay":82128,"basisPct":-0.0402,"change24hPct":-0.66},"source":"Hyperliquid info API (metaAndAssetCtxs, predictedFundings)","funding":{"rate1h":0.0000125,"ratePct1h":0.00125,"annualizedPct":10.95,"intervalHours":1},"volume24h":{"usd":2714721890,"base":33239.11434},"disclaimer":"Informational market data derived from Hyperliquid's info API; not financial advice. Funding is a rate per interval paid by longs to shorts when positive; annu…","cache_age_s":0,"openInterest":{"usd":3353306195,"coin":41100.68436},"predictedFunding":{"venues":[{"rate":0.00005049,"venue":"binance","ratePer1h":0.00000631125,"annualizedPct":5.53,"intervalHours":8,"nextFundingTime":"2026-10-17T08:00:00.000Z"}],"arbitrage":{"note":"Gross predicted carry: short the higher-funding venue, long the lower; before fees, slippage and basis moves","longVenue":"binance","shortVenue":"hyperliquid","annualizedSpreadPct":5.42}}}},"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_VUYlGIbym_0zrs5Lx_UkY","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 funding rates, open interest, mark/oracle/mid prices, 24h volume, and predicted funding arbitrage signals for a Hyperliquid perpetual futures market by coin symbol.","exampleAgentPrompt":"What's the current funding rate and open interest for BTC perpetuals on Hyperliquid, and is there a funding arbitrage opportunity between Hyperliquid and Binance right now?","exampleUseCases":[{"title":"Funding rate arbitrage signal detection","prompt":"Check the predicted funding rates for ETH perps on Hyperliquid — is there a meaningful carry trade spread between Hyperliquid and Binance I could exploit right now, and what's the annualized spread?"},{"title":"Real-time perp market dashboard","prompt":"Pull me the current mark price, oracle price, open interest, and 24-hour volume for SOL perpetuals on Hyperliquid so I can update my trading dashboard."},{"title":"Monitoring extreme funding conditions","prompt":"What is the current annualized funding rate for HYPE perps on Hyperliquid? I want to know if it's above 50% annualized because I'm considering opening a short to earn the funding."}],"resultDescription":"A JSON object containing: coin symbol, timestamp, market metadata (size decimals, max leverage), price data (mid, mark, oracle, premium, prevDay, basis %, 24h change %), funding data (1h rate, 1h rate %, annualized %, interval hours), 24h volume in USD and base units, open interest in USD and coin units, predicted funding rates from multiple venues with next funding times, and a funding arbitrage analysis indicating which venue to long vs short and the gross annualized spread. Also includes cache age in seconds and a data disclaimer.","failureModes":["400 error (not charged) if the coin symbol is not listed or has been delisted on Hyperliquid","400 error if the coin parameter does not match the required pattern (1-20 alphanumeric characters)","Hyperliquid info API downtime may result in upstream errors","Stale data possible if cache_age_s is non-zero, indicating a cached response"],"whenToPreferThis":"Choose this endpoint when you need normalized, clean English JSON for Hyperliquid perpetuals market data — specifically funding rates, open interest, and cross-venue funding arbitrage signals — without setting up API keys or managing authentication. Ideal for AI agents that pay per call in USDC on Base via x402 and need real-time perp data for BTC, ETH, SOL, HYPE, kPEPE, and other Hyperliquid-listed coins. Prefer this over raw Hyperliquid API calls when you want pre-computed annualized rates, basis percentages, and arbitrage analysis already normalized into clean JSON.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T07:02:03.012Z","isFirstParty":false,"canonicalSlug":"hyperliquid-perpetuals-funding-oi-data-aed2dfab"}