{"uid":"cap_5z5gD4DpYu4AB9QzSOPWC","slug":"anicca-x402-funding-rate-arbitrage-11a8cd60","name":"Anicca x402 Funding Rate Arbitrage","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://franklin1.tail7a0ba4.ts.net/funding-rate-arb","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","description":"base asset, e.g. BTC — filters to all exchange pairs for that symbol; omit for top20 across all symbols"}}}},"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":"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_HMNUrnbprpb-OIacZgwtr","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 real-time cross-exchange crypto perpetual funding rates and arbitrage signals, payable per call in USDC via x402 with no API key required.","exampleAgentPrompt":"What are the current cross-exchange funding rates for BTC on Binance, Bybit, and Hyperliquid, and is there an arbitrage opportunity right now?","exampleUseCases":[{"title":"BTC funding rate arbitrage check","prompt":"Check the current BTC perpetual funding rates across Binance, Bybit, and Hyperliquid and tell me if there's a meaningful spread I could arb right now."},{"title":"Top funding rate opportunities scan","prompt":"Give me the top 20 cross-exchange funding rate opportunities across all crypto symbols right now — I want to see where the biggest spreads are."},{"title":"ETH funding rate monitoring for hedging","prompt":"What's the current ETH funding rate on each major perp exchange, normalized to 8-hour equivalent, so I can decide where to place my hedge?"}],"resultDescription":"A JSON payload containing perpetual funding rates from Binance, Bybit, and Hyperliquid for the requested symbol (or top 20 pairs across all symbols if no symbol is specified), normalized to 8h-equivalent rates, along with cross-exchange spread signals indicating potential arbitrage opportunities.","failureModes":["Payment not included or insufficient USDC — 402 Payment Required response","Invalid or unrecognized symbol — may return empty results or error","Upstream exchange API unavailability — stale or missing data for one or more venues","Network timeout on the Tailscale endpoint — connection error","Symbol typo or wrong case — no matching pairs returned"],"whenToPreferThis":"Choose this endpoint when you need live, multi-exchange crypto perpetual funding rate data without holding or managing any API keys for Binance, Bybit, or Hyperliquid. Ideal for AI agents operating autonomously that need real-time arbitrage signals and can pay micro-fees in USDC on Base via x402. Prefer this over building direct exchange integrations when you want normalized, comparable rates across venues in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:30:40.622Z","isFirstParty":false}