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KRW to USD Currency Converter (api.x402node.dev)
x402
KRW to USD Currency Converter (api.x402node.dev) is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-14).
Converts a specified amount of Korean Won (KRW) to US Dollars (USD) at the live exchange rate
Price / call$0.004
Success—
StatusUnknown
How this service works
Convert KRW to USD at live rate. Pass ?amount=100 for value in US Dollar. 韩元兑换美元换算。ウォンを米ドルに換算。Convertir won a dólar. 원를 달러로 환전. krw to usd convert. Accepts payment on Base or Solana — either network works.
Output
Returns a JSON object with: the source currency (from: 'KRW'), target currency (to: 'USD'), the live exchange rate (rate), the input amount (amount), the converted result in USD (result), the timestamp of the rate (as_of), and the data source (source).
Example use cases
Example prompt
“How much is 50000 Korean won in US dollars right now? Give me the live conversion.”
Technical details
Endpoint
GEThttps://api.x402node.dev/forex/convert/krw/usd/krw-usdWhen to prefer
Use this endpoint when you need to convert a specific KRW amount to USD using a live exchange rate and want the numeric result directly. Prefer this over a simple rate-lookup endpoint when you need the computed USD value for a given won amount rather than just the rate itself.
Side effects
- Missing or invalid amount parameter may return an error or default to zero
- Rate data unavailability from upstream forex source could cause stale or missing rate
- Non-numeric amount values will likely cause a 400 bad request
- Payment failure (x402) if USDC balance is insufficient
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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