KRW to USD exchange rate API
Won to US Dollar · quoted 2026-09-26
0.000738
▲ +12.16% over 6M
1 KRW = 0.000738 USD · 1 USD = 1355.01 KRW · Get this rate via the API
1 KRW buys 0.000738 USD as of 2026-09-26, so 1 USD buys 1355.01 KRW. Over the last 6 months, KRW/USD traded between 0.000647 and 0.000742, averaged 0.000685 and rose 12.16%. The API holds daily KRW/USD rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
KRW/USD over 6M: show the values
| Point | KRW/USD |
|---|---|
| 2026-03-30 | 0.000658 |
| 2026-04-06 | 0.000660 |
| 2026-04-13 | 0.000671 |
| 2026-04-20 | 0.000680 |
| 2026-04-27 | 0.000679 |
| 2026-05-04 | 0.000679 |
| 2026-05-11 | 0.000678 |
| 2026-05-18 | 0.000667 |
| 2026-05-25 | 0.000660 |
| 2026-06-01 | 0.000662 |
| 2026-06-08 | 0.000654 |
| 2026-06-15 | 0.000660 |
| 2026-06-22 | 0.000650 |
| 2026-06-29 | 0.000647 |
| 2026-07-06 | 0.000653 |
| 2026-07-13 | 0.000669 |
| 2026-07-20 | 0.000675 |
| 2026-07-27 | 0.000680 |
| 2026-08-03 | 0.000700 |
| 2026-08-10 | 0.000705 |
| 2026-08-17 | 0.000708 |
| 2026-08-24 | 0.000722 |
| 2026-08-31 | 0.000730 |
| 2026-09-07 | 0.000741 |
| 2026-09-14 | 0.000742 |
| 2026-09-21 | 0.000728 |
High
0.000742
Low
0.000647
Average
0.000685
Get this rate via the API
One GET request returns the KRW/USD rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=USD"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=USD");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=USD").json()Replace YOUR_API_KEY with the key from your dashboard.
KRW/USD API questions
How do I get the KRW/USD exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=USD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest KRW/USD rate in rates.USD.
How far back does KRW/USD historical data go?
Daily KRW/USD rates are available from 2024-08-24. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free KRW/USD exchange rate API?
Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.
Put these rates in your application
One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.