{"uid":"cap_nf5g7VBbaHUD3eUquCqPz","slug":"perps-genexxis-extreme-funding-rates-ebd0c803","name":"Perps Genexxis Extreme Funding Rates","description":"Highest and lowest annualized funding rates across all Binance USDT-margined perpetuals and Hyperliquid perps, with open interest in USD and a minimum open interest filter (default $5M).","url":"https://perps.genexxis.com/extremes?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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":{"limit":{"type":"string","description":"Rows per side (1-50, default 10)"},"minOiUsd":{"type":"string","description":"Minimum open interest in USD (default 5000000)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"errors":[],"lowest":[{"venue":"binance","symbol":"ETH","fundingRate":-0.00002,"openInterestUsd":5100000000,"fundingAnnualizedPct":-2.19,"fundingIntervalHours":8}],"highest":[{"venue":"hyperliquid","symbol":"SOL","fundingRate":0.0000125,"openInterestUsd":650000000,"fundingAnnualizedPct":10.95,"fundingIntervalHours":1}],"minOiUsd":5000000,"eligibleMarkets":310}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_cUhpSJbycfC_7V2eeyMTT","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the highest and lowest annualized funding rates across all Binance USDT-margined perpetuals and Hyperliquid perps, filtered by minimum open interest","exampleAgentPrompt":"Show me the top 5 highest and lowest annualized funding rates across Binance and Hyperliquid perps right now, only for contracts with at least $10M open interest.","exampleUseCases":[{"title":"Funding rate arbitrage scanner","prompt":"Give me the top 10 most extreme funding rates — both highest and lowest — across Binance and Hyperliquid perps, with a minimum open interest of $20M, so I can spot arbitrage opportunities."},{"title":"Short-selling premium monitoring","prompt":"Which perpetual contracts on Binance or Hyperliquid currently have the highest positive funding rates with at least $5M open interest? Show me the top 15."},{"title":"Negative funding rate hunting","prompt":"Find me the perpetuals with the lowest (most negative) annualized funding rates right now across Binance and Hyperliquid — I want contracts above $10M open interest where longs are actually getting paid."}],"resultDescription":"A JSON object containing two ranked lists — 'highest' and 'lowest' funding rate perpetuals — each with venue name, coin symbol, raw funding rate, open interest in USD, annualized funding rate percentage, and funding interval in hours. Also returns the applied minimum OI filter and the total number of eligible markets scanned.","failureModes":["No markets meet the minOiUsd threshold — returns empty highest/lowest arrays","limit parameter out of range (must be 1–50) — returns validation error","Upstream exchange data unavailable — may return partial results or stale data","Invalid query parameter types — non-numeric strings for minOiUsd or limit cause errors"],"whenToPreferThis":"Use this endpoint when you need a cross-venue leaderboard of extreme funding rates — both highest and lowest — across Binance USDT-margined perps and Hyperliquid simultaneously, with open interest filtering to exclude illiquid markets. Prefer this over single-coin endpoints when you want to discover which symbols have the most anomalous funding conditions without specifying a coin upfront.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T12:34:34.060Z","isFirstParty":false,"canonicalSlug":"perps-genexxis-extreme-funding-rates-ebd0c803"}