CUC to KRW exchange rate API
Peso Convertible to Won · quoted 2026-10-02
1355.27
▼ +0.51% over 30D
1 CUC = 1355.27 KRW · 1 KRW = 0.000738 CUC · Get this rate via the API
1 CUC buys 1355.27 KRW as of 2026-10-02, so 1 KRW buys 0.000738 CUC. Over the last 30 days, CUC/KRW traded between 1336.18 and 1392.25, averaged 1359.03 and fell 0.51%. 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 30D: show the values
| Point | CUC/KRW |
|---|---|
| 2026-09-02 | 1362.16 |
| 2026-09-03 | 1357.33 |
| 2026-09-04 | 1350.22 |
| 2026-09-05 | 1344.82 |
| 2026-09-06 | 1352.71 |
| 2026-09-07 | 1348.05 |
| 2026-09-08 | 1341.69 |
| 2026-09-09 | 1336.18 |
| 2026-09-10 | 1343.88 |
| 2026-09-11 | 1342.63 |
| 2026-09-12 | 1340.31 |
| 2026-09-13 | 1364.62 |
| 2026-09-14 | 1345.98 |
| 2026-09-15 | 1358.98 |
| 2026-09-16 | 1367.83 |
| 2026-09-17 | 1382.93 |
| 2026-09-18 | 1388.10 |
| 2026-09-19 | 1386.34 |
| 2026-09-20 | 1392.25 |
| 2026-09-21 | 1372.28 |
| 2026-09-22 | 1356.01 |
| 2026-09-23 | 1364.54 |
| 2026-09-24 | 1367.96 |
| 2026-09-25 | 1354.83 |
| 2026-09-26 | 1354.99 |
| 2026-09-27 | 1361.98 |
| 2026-09-28 | 1357.93 |
| 2026-09-30 | 1355.50 |
| 2026-10-02 | 1362.70 |
High
1392.25
Low
1336.18
Average
1359.03
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.