{"uid":"cap_BmGMhjef0gyPPOOgZwC0i","slug":"api-x402node-dev-7f4cfd9b","name":"ECB Currency Converter","description":"x402node — precise, deterministic developer and data tools for AI agents. Chain data, parsing, crypto, conversion. Pay-per-call over x402, settled in USDC on Base.","url":"https://api.x402node.dev/finance/convert","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":["from","to"],"properties":{"to":{"type":"string","description":"Target format (required)"},"from":{"type":"string","description":"Source format (required)"},"amount":{"type":"string","description":"Amount (optional)"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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_2W2gnSUO6Mt3gbJsnthcY","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":"Converts a monetary amount between two currencies using the current European Central Bank (ECB) exchange rate, returning the input amount, converted amount, rate, and date.","exampleAgentPrompt":"Can you convert 100 USD to EUR at the current ECB rate and tell me the exact rate and date it's from?","exampleUseCases":null,"resultDescription":"Returns the original input amount, the converted target amount, the exchange rate used, and the date of the ECB rate — all in a structured JSON object.","failureModes":["Unsupported or invalid currency codes (e.g. non-ISO 4217 codes) may return an error","Amount parameter missing or non-numeric causes a bad request response","ECB rate data temporarily unavailable causes a service error","Rate may be from previous business day if ECB hasn't published today's rate yet","Payment failure ($0.005 USDC) blocks the request entirely"],"whenToPreferThis":"Choose this endpoint when you need a reliable, ECB-sourced exchange rate for financial quoting or price display across currencies, especially for EUR-adjacent pairs. Prefer it over scraping or general-purpose APIs when you need a trusted institutional rate with a known date stamp and minimal latency for agent workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T13:01:35.497Z","isFirstParty":false}