{"uid":"cap_9Zei3NgeSRC_RGADNa5pR","slug":"anicca-funding-rates-api-x402-21be24a6","name":"Anicca Funding Rates API (x402)","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://claude-p.tail7a0ba4.ts.net/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":"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_0gu0F-LJzuVKK2Ht8Dkx3","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 for a given symbol, paid per call in USDC via x402 with no API key required.","exampleAgentPrompt":"What are the current funding rates for BTC across all major exchanges, and is there a meaningful arbitrage opportunity right now?","exampleUseCases":[{"title":"Funding rate arbitrage scanner","prompt":"Check the current funding rates for ETH on all major exchanges and tell me if there's a profitable arbitrage spread I could exploit right now."},{"title":"Perpetuals yield monitoring","prompt":"What's the current BTC funding rate across exchanges? I want to know which one is paying the most so I can park my position there."},{"title":"Cross-exchange derivatives dashboard","prompt":"Pull the latest funding rates for SOL across exchanges so I can compare them and decide where to open my perpetuals position."}],"resultDescription":"Returns real-time funding rate data across multiple crypto exchanges for the requested symbol, including per-exchange rates and cross-exchange arbitrage signals or spreads. Response is JSON.","failureModes":["Payment failure if wallet has insufficient USDC on Base — returns 402 Payment Required","Invalid or unsupported symbol returns an error or empty result","Upstream exchange data unavailable may return stale or partial data","Network timeout if upstream exchange APIs are slow"],"whenToPreferThis":"Choose this endpoint when your AI agent needs real-time cross-exchange crypto funding rate data without holding any exchange or data API keys. It is ideal for agents operating in keyless, pay-per-call architectures using x402 on Base. Prefer it over direct exchange APIs when you want aggregated multi-exchange comparison in a single call, or when API key management is impractical.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:37:38.830Z","isFirstParty":false}