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Currency Convert
x402
Currency Convert is a paid API for AI agents from x402currencyconvert.vercel.app, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-13).
Converts an amount from one fiat currency to another using live reference exchange rates.
Price / call$0.002
Success—
StatusUnknown
How this service works
Convert an amount from one fiat currency to another using live reference exchange rates.
Output
Returns the converted monetary amount in the target currency along with the exchange rate used, source and destination currency codes, and the original input amount.
Example use cases
Travel budget currency planning
“I'm traveling to Japan next month and have 3000 US dollars to spend — how much is that in Japanese yen at today's rate?”
Invoice total in local currency
“I need to quote a client in the UK — convert 4500 euros to British pounds so I can put the right amount on the invoice.”
Real-time FX rate check
“What's the current exchange rate from Swiss francs to Canadian dollars? Convert 1 CHF to CAD for me.”
Technical details
Endpoint
GEThttps://x402currencyconvert.vercel.app/api/currency-convertWhen to prefer
Use this endpoint when you need a quick, live fiat-to-fiat currency conversion for a specific amount, especially in lightweight agent workflows where a simple GET request is preferred and cost per call must be minimal ($0.002 USDC). Ideal for travel budgeting, invoice generation, and real-time FX lookups across standard ISO 4217 currency pairs.
Side effects
- Invalid or unsupported ISO 4217 currency code returns an error
- Missing required 'from' or 'to' parameters causes a bad request response
- Network or upstream exchange rate provider unavailability may cause a service error
- Negative or non-numeric amount values may be rejected
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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