{"uid":"cap_pZnZtbCdtGnxTLLIQVnJU","slug":"perp-funding-rates-aggregator-binance-bybit-hyperliquid-8585c059","name":"Perp Funding Rates Aggregator (Binance/Bybit/Hyperliquid)","description":"Live web search (keyless — no Exa/API account needed, we pay upstream) and real-time cross-exchange crypto funding-rate data + arbitrage signals, paid per call in USDC on Base via x402. For AI agents that need live data without holding any API keys.","url":"https://aniccanomac-mini-1.tail7a0ba4.ts.net:8443/funding-rates","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":[],"properties":{"symbol":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"down","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_JuacJxhxELNmbYr_63izt","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 normalized 8h-equivalent perpetual funding rates across Binance, Bybit, and Hyperliquid, with cross-exchange divergence as an annualized-bps arbitrage signal.","exampleAgentPrompt":"Can you pull the current normalized 8h funding rates for BTC across Binance, Bybit, and Hyperliquid, and show me how big the cross-exchange divergence is in annualized basis points?","exampleUseCases":[{"title":"Top funding rate arb opportunities","prompt":"What are the top funding rate arbitrage opportunities across Binance, Bybit, and Hyperliquid right now? Show me the ranked list with annualized basis points so I can figure out where the best carry trade setups are."},{"title":"CEX vs Hyperliquid funding spread","prompt":"Can you compare the current perpetual funding rates for ETH between the centralized exchanges and Hyperliquid? I want to see if there's a meaningful spread I can exploit between CEX and DEX funding."},{"title":"Monitor high divergence perp symbols","prompt":"Which crypto perpetuals have the highest cross-exchange funding rate divergence right now? Give me the normalized 8h rates for the top movers so I can decide where to focus my delta-neutral funding strategy."}],"resultDescription":"A JSON object containing per-symbol perpetual funding rates from Binance, Bybit, and Hyperliquid, each normalized to an 8-hour equivalent rate, along with cross-exchange divergence expressed in annualized basis points and a ranked top-20 arbitrage signal list. Data is cached for 60 seconds.","failureModes":["Symbol not found: returns empty or error for unrecognized ticker symbols","Upstream exchange API unavailable: may return stale cached data or partial results","Payment failure: x402 payment of 0.003 USDC not processed, returns 402 Payment Required","Rate limit or network timeout: 8443 port connectivity issues on Tailscale network"],"whenToPreferThis":"Use this endpoint when you need a single normalized view of perpetual funding rates across multiple major exchanges (Binance, Bybit, Hyperliquid) without having to query each exchange individually. Ideal for identifying cross-exchange funding rate arbitrage opportunities, monitoring carry trades, or comparing CEX vs DEX (Hyperliquid) funding dynamics. Prefer this over exchange-native APIs when you need already-normalized 8h-equivalent rates and pre-computed divergence signals.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T19:26:01.139Z","isFirstParty":false}