{"uid":"cap_KILK4P4iDqt3sEz6D0sXe","slug":"forest-markets-hyperliquid-perpetual-funding-snapshot-936e31b9","name":"Forest Markets – Hyperliquid Perpetual Funding Snapshot","description":"Return one current Hyperliquid native perpetual snapshot with hourly funding, 8-hour equivalent, simple nominal annualization of the current hourly rate, mark/oracle basis, Hyperliquid funding premium index, open interest, daily notional volume and max leverage. Forest reads only the fixed public Hyperliquid info endpoint; the annualized field is not compounded, forecast or realized return, and Forest does not trade, sign, read a wallet or recommend a position. Base mainnet USDC","url":"https://http--forest-gas-station-mainnet--lcjl27p8lmjs.code.run/perp/funding?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"coin":{"type":"string","pattern":"^[A-Za-z0-9][A-Za-z0-9._-]{0,31}$","maxLength":32,"minLength":1,"description":"Public coin value used to scope this lookup."}}},"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_Z0ed6qk-YayL7fX2RqMAx","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 a single real-time snapshot of funding and market data for a named Hyperliquid native perpetual, including hourly rate, 8-hour equivalent, simple annualized rate, mark/oracle basis, funding premium index, open interest, daily notional volume, and max leverage.","exampleAgentPrompt":"What is the current funding rate, open interest, and annualized rate for the BTC perpetual on Hyperliquid right now?","exampleUseCases":[{"title":"Funding rate arbitrage monitoring","prompt":"Pull the current hourly funding rate and 8-hour equivalent for ETH on Hyperliquid — I want to see if it's worth farming the funding right now."},{"title":"Perp market overview before trading","prompt":"Before I open a position, give me the mark price, oracle basis, and max leverage available for SOL on Hyperliquid perps."},{"title":"Open interest and volume check","prompt":"What's the current open interest and daily notional volume for DOGE on the Hyperliquid perpetuals market?"}],"resultDescription":"A JSON snapshot for the requested coin containing: current hourly funding rate, 8-hour equivalent rate, simple nominally annualized funding rate (not compounded or forecasted), mark price, oracle price, mark/oracle basis, Hyperliquid funding premium index, open interest (in USDC), daily notional volume, and maximum available leverage. Data is sourced live from the public Hyperliquid info endpoint and reflects mainnet USDC-settled perpetuals.","failureModes":["Invalid or unrecognized coin ticker returns an error or empty result","Coin not listed as a Hyperliquid native perpetual returns no data","Malformed coin string (violating pattern ^[A-Za-z0-9][A-Za-z0-9._-]{0,31}$) returns a validation error","Hyperliquid public endpoint temporarily unavailable causes upstream fetch failure","Missing payment header (x402) results in HTTP 402 before data is returned"],"whenToPreferThis":"Use this endpoint when you need a real-time, point-in-time funding and market snapshot specifically for a Hyperliquid native perpetual contract — covering hourly/8h/annualized funding rates, mark/oracle basis, open interest, volume, and leverage in a single call. Prefer this over generic crypto data APIs when Hyperliquid-specific data (funding premium index, native perp OI) is required. Not suitable for historical data, realized funding, compounded returns, wallet operations, trade execution, or non-Hyperliquid venues.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T12:37:40.772Z","isFirstParty":false,"canonicalSlug":"forest-markets-hyperliquid-perpetual-funding-snapshot-936e31b9"}