{"uid":"cap_y8Ef1lCgjLfRKnZepMbpI","slug":"scriptmasterlabs-funding-rates-api-x402-8e3276c0","name":"ScriptMasterLabs Funding Rates API (x402)","description":"Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).","url":"https://acp-x402-scriptmasterlabs.onrender.com/x402/funding-rates?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":{"type":"string"},"queryParams":{"type":"object","properties":{"symbol":{"type":"string","example":"BTCUSDT"}}}}},"output":{"properties":{"example":{}}}}},"responseSchema":{"example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_8P431RMb0Flq7cypwEj4I","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns current perpetual futures funding rates for a given trading symbol, paid per-call in USDC via x402 micropayment protocol.","exampleAgentPrompt":"What's the current perpetual futures funding rate for BTCUSDT right now? I want to know if longs or shorts are paying.","exampleUseCases":[{"title":"Funding rate arbitrage signal detection","prompt":"Can you pull the current funding rate for ETHUSDT so I can see if there's an arbitrage opportunity between spot and perps right now?"},{"title":"Carry cost estimation for perp position","prompt":"I'm holding a long SOLUSDT perp position — what's the current funding rate so I can estimate how much I'm paying or earning every 8 hours?"},{"title":"Real-time funding rate monitoring for trading bot","prompt":"Fetch the latest funding rate for BTCUSDT — my trading bot needs to decide whether to hedge or hold based on whether the rate is positive or negative."}],"resultDescription":"Returns the current perpetual futures funding rate for the requested symbol, including the rate value and relevant metadata such as symbol name and timestamp. The funding rate indicates whether long or short positions are paying a premium in the perpetual futures market.","failureModes":["Invalid or unsupported symbol returns an error or empty response","Payment not settled via x402 results in 402 Payment Required response","Service unavailable on Render free tier cold start causes latency or timeout","Missing required symbol query parameter may return an error or default behavior","Rate data may be stale if upstream exchange feed is delayed"],"whenToPreferThis":"Choose this endpoint when you need real-time perpetual futures funding rate data for a specific trading symbol and want to pay per-call in USDC without a subscription. It is particularly useful for trading bots, DeFi agents, or financial analytics workflows that need lightweight, on-demand funding rate lookups with crypto-native micropayment settlement via the x402 protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:37:35.119Z","isFirstParty":false,"canonicalSlug":"scriptmasterlabs-funding-rates-api-x402-8e3276c0"}