CUC to KRW exchange rate API
Peso Convertible to Won · quoted 2026-10-25
1323.67
▼ +1.17% over 7D
1 CUC = 1323.67 KRW · 1 KRW = 0.000755 CUC · Get this rate via the API
1 CUC buys 1323.67 KRW as of 2026-10-25, so 1 KRW buys 0.000755 CUC. Over the last 7 days, CUC/KRW traded between 1323.58 and 1339.36, averaged 1327.22 and fell 1.17%. The API holds daily CUC/KRW rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
Converting an invoice? Convert an amount on a specific date.
CUC/KRW over 7D
Daily observations · gaps mean no published rate
CUC/KRW over 7D: show the values
| Date | KRW |
|---|---|
| 2026-10-18 | 1339.363203 |
| 2026-10-19 | 1329.375391 |
| 2026-10-20 | 1327.999095 |
| 2026-10-21 | 1325.528431 |
| 2026-10-22 | 1323.578516 |
| 2026-10-23 | 1324.597149 |
| 2026-10-24 | 1323.672572 |
| 2026-10-25 | 1323.672572 |
High
1339.36
Low
1323.58
Average
1327.22
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the CUC/KRW 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=CUC¤cies=KRW"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=KRW");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=KRW").json()Replace YOUR_API_KEY with the key from your dashboard.
CUC/KRW API questions
How do I get the CUC/KRW exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=KRW, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CUC/KRW rate in rates.KRW.
How far back does CUC/KRW historical data go?
Daily CUC/KRW 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 CUC/KRW 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.