{"uid":"cap_7Nf1XMmXBaTyroe0BuSDn","slug":"pennyrail-fx-conversion-ae5f4daf","name":"PennyRail FX Conversion","description":"Machine-readable settlement service","url":"https://pennyrail.vercel.app/api/p/network/fx.convert--fx-conversion","method":"POST","headers":{},"bodySchema":{"type":"object","required":["input"],"properties":{"input":{"type":"object"}}},"responseSchema":{"type":"object","additionalProperties":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_j9ZCRjg7KnuBDedmqKYRA","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","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 from one currency to another using real-time foreign exchange rates","exampleAgentPrompt":"Can you convert 250 US dollars to Japanese yen using the current exchange rate?","exampleUseCases":[{"title":"International payment amount calculation","prompt":"I need to send 1500 euros to a supplier in Canada — what's that in Canadian dollars at today's rate?"},{"title":"Travel expense currency conversion","prompt":"Convert 800 British pounds to Thai baht so I know how much cash to get before my trip."},{"title":"Cross-border invoice pricing","prompt":"I'm billing a client in Australia — convert $3,200 USD to AUD so I can put the right amount on the invoice."}],"resultDescription":"Returns the converted monetary value in the target currency along with the applied exchange rate and conversion details, as a JSON object.","failureModes":["Unsupported or invalid currency code returns an error","Missing required input fields (source currency, target currency, amount) cause a validation failure","Network or upstream FX data provider unavailability may return a service error","Payment of $0.003 USDC not received results in HTTP 402 blocking the response"],"whenToPreferThis":"Choose this endpoint when you need a lightweight, pay-per-call FX conversion computation settled via x402 micropayments, without requiring an API key subscription. Ideal for agents making occasional or low-volume currency conversions where a subscription-based FX API would be overkill.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:46:10.510Z","isFirstParty":false}