{"uid":"cap_OrtEJ7fnbrOS15U0Sikn1","slug":"scriptmasterlabs-fx-rate-api-2721012c","name":"ScriptMasterLabs FX Rate API","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/fx-rate?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":{"base":{"type":"string","default":"USD","example":"USD"},"symbols":{"type":"string","example":"EUR,GBP"}}}}},"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_gk_mlXDK_akVZR6YPRJUh","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 foreign exchange rates for a base currency against one or more target currency symbols, settled via x402 micropayment in USDC on Base.","exampleAgentPrompt":"What are the current exchange rates for USD against EUR and GBP right now?","exampleUseCases":[{"title":"Live forex rate for travel budgeting","prompt":"What's the current exchange rate from USD to EUR and GBP? I need the latest rates."},{"title":"Multi-currency dashboard refresh","prompt":"Pull the latest FX rates for USD as the base currency against EUR, GBP, JPY, and CAD so I can update my dashboard."},{"title":"Crypto app fiat conversion display","prompt":"Get me the current USD to EUR and USD to CHF exchange rates so I can show fiat equivalents in my app."}],"resultDescription":"Returns current foreign exchange rate data for the specified base currency (default USD) against one or more target currency symbols (e.g. EUR, GBP). The response includes numeric exchange rate values per currency pair.","failureModes":["Invalid or unsupported currency code returns an error or empty result","Missing required query parameters may return a default response or error","Payment not settled (x402 micropayment failure) results in 402 Payment Required response","Service may be unavailable or return errors due to upstream data provider outages","Rate limiting or quota exhaustion may block repeated calls"],"whenToPreferThis":"Choose this endpoint when you need lightweight, pay-per-call FX rate lookups settled via USDC micropayment on Base (x402 protocol), especially when operating in a crypto-native or agent-driven workflow where per-call billing without subscription is preferred. It supports multi-symbol queries in a single call and covers major fiat currency pairs.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T06:50:26.392Z","isFirstParty":false,"canonicalSlug":"scriptmasterlabs-fx-rate-api-2721012c"}