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KRW/USD Live Forex Rate
x402
KRW/USD Live Forex Rate 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).
Returns the current Korean Won to US Dollar exchange rate as a zero-parameter GET request
Price / call$0.004
Success—
StatusUnknown
How this service works
Live KRW to USD exchange rate (Korean Won / US Dollar). Zero-param: GET returns current rate. 韩元兑美元实时汇率。ウォン/米ドル 為替レート。Tipo de cambio won-dólar. 원 달러 환율. krw usd, krw-usd, KRW/USD forex quote. Accepts payment on Base or Solana — either network works.
Output
Returns a JSON object with the currency pair (e.g. 'KRW/USD'), base currency, quote currency, the live exchange rate as a decimal number, a timestamp indicating when the rate was captured, and the data source.
Example use cases
Example prompt
“What's the current exchange rate from Korean Won to US Dollar?”
Technical details
Endpoint
GEThttps://api.x402node.dev/forex/rate/krw/usd/krw-usdWhen to prefer
Use this endpoint when you need a quick, zero-parameter real-time KRW/USD forex quote without having to specify currencies in the request body — ideal for pipelines that specifically need Korean Won to US Dollar conversion rates and want a minimal, pay-per-call pricing model.
Side effects
- Rate feed temporarily unavailable — upstream data source outage
- Payment not processed — 402 response if USDC payment not included
- Rate data stale — as_of timestamp may lag real market by seconds to minutes
- Network timeout — if the endpoint is under load
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Tags
x402
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