{"uid":"cap_5jBCQdB1m2AnNaPvE8-vP","slug":"endpointsxrt-exchange-rates-api-21ef0db3","name":"EndpointsXRT Exchange Rates API","description":"All-in-one API hub: Social Media, Jobs, Finance, Crypto, and Tools. Pay-per-call with x402 protocol on Base chain.","url":"https://endpointsxrt.vercel.app/api/exchange-rates","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"base":{"type":"string"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.030458","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":"$0.030458/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.030458","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.030458","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_TjFBUBBeRdn_xPqB6AbXB","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.030458","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches current currency exchange rates for a given base currency via pay-per-call on Base chain","exampleAgentPrompt":"What are the current exchange rates for USD as the base currency?","exampleUseCases":null,"resultDescription":"Returns a JSON object containing exchange rates for various currency pairs relative to the specified base currency, reflecting current market rates.","failureModes":["Invalid or unsupported base currency code returns an error","Network or upstream rate provider unavailability causes failure","Malformed request body missing the base field may return a 400 error","Payment failure on Base chain (x402) results in a 402 response before data is returned"],"whenToPreferThis":"Use this endpoint when you need live currency exchange rates and are already operating in a pay-per-call x402 ecosystem on Base chain, or when other sibling endpoints on EndpointsXRT are already being used and consistency matters. Best for lightweight, single-base-currency lookups rather than bulk historical data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T19:12:30.620Z","isFirstParty":false}