{"uid":"cap_maXScA7qVW0qXZPknVM_T","slug":"gocreative-currency-historical-lookup-d8ea9574","name":"GoCreative Currency Historical Lookup","description":"Keyless, pay-per-call compliance & regulated-data API for AI agents — OFAC wallet + sanctions/PEP + KYB screening, SEC filings, FRED economics, FDA recalls, federal awards, plus continuous monitoring. USDC on Base/Solana via x402, native MCP. No API key, no signup.","url":"https://api.gocreativeai.com/v1/lookup/currency_historical/%7Barg%7D","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","HEAD","DELETE"],"type":"string"},"pathParams":{"type":"object"},"queryParams":{"type":"object","required":["input"],"properties":{"input":{"type":"string","description":"endpoint argument"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_B7_4Tg3SENG-4FrFXxy-F","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns historical exchange rate data for a specified currency pair or date range","exampleAgentPrompt":"What was the USD to EUR exchange rate historically — can you pull the historical data for the USD/EUR currency pair?","exampleUseCases":null,"resultDescription":"Returns historical exchange rate data for the requested currency pair, including date-stamped rate values sourced from official financial data. Response includes numeric exchange rate figures over the requested historical period.","failureModes":["Invalid or unrecognized currency code returns an error","Date range outside available historical data returns empty or error response","Malformed input argument causes 400 bad request","Payment failure via x402 returns 402 status before data is returned","Unsupported currency pair returns no data"],"whenToPreferThis":"Use this endpoint when you need historical exchange rate or currency price data sourced from official financial data feeds, especially when you want pay-per-call pricing without API key registration and need USDC micropayment support via x402 protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-09T01:03:20.004Z","isFirstParty":false}