KRW to CUP exchange rate API
Won to Cuban Peso · quoted 2026-10-01
0.01753
▲ +5.41% over YTD
1 KRW = 0.01753 CUP · 1 CUP = 57.0483 KRW · Get this rate via the API
1 KRW buys 0.01753 CUP as of 2026-10-01, so 1 CUP buys 57.0483 KRW. Over the year to date, KRW/CUP traded between 0.01591 and 0.01969, averaged 0.01738 and rose 5.41%. The API holds daily KRW/CUP 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.
KRW/CUP over YTD: show the values
| Point | KRW/CUP |
|---|---|
| 2025-12-31 | 0.01663 |
| 2026-01-07 | 0.01657 |
| 2026-01-14 | 0.01628 |
| 2026-01-21 | 0.01639 |
| 2026-01-28 | 0.01673 |
| 2026-02-04 | 0.01643 |
| 2026-02-11 | 0.01642 |
| 2026-02-18 | 0.01658 |
| 2026-02-25 | 0.01679 |
| 2026-03-04 | 0.01638 |
| 2026-03-11 | 0.01625 |
| 2026-03-18 | 0.01592 |
| 2026-03-25 | 0.01600 |
| 2026-04-01 | 0.01594 |
| 2026-04-08 | 0.01619 |
| 2026-04-15 | 0.01794 |
| 2026-04-22 | 0.01793 |
| 2026-04-29 | 0.01792 |
| 2026-05-06 | 0.01830 |
| 2026-05-14 | 0.01608 |
| 2026-05-21 | 0.01591 |
| 2026-05-29 | 0.01760 |
| 2026-06-05 | 0.01720 |
| 2026-06-14 | 0.01738 |
| 2026-06-21 | 0.01727 |
| 2026-06-28 | 0.01721 |
| 2026-07-05 | 0.01730 |
| 2026-07-12 | 0.01761 |
| 2026-07-19 | 0.01776 |
| 2026-07-26 | 0.01811 |
| 2026-08-02 | 0.01834 |
| 2026-08-09 | 0.01876 |
| 2026-08-16 | 0.01872 |
| 2026-08-24 | 0.01915 |
| 2026-08-31 | 0.01937 |
| 2026-09-07 | 0.01966 |
| 2026-09-14 | 0.01969 |
| 2026-09-21 | 0.01931 |
| 2026-09-28 | 0.01769 |
High
0.01969
Low
0.01591
Average
0.01738
Get this rate via the API
One GET request returns the KRW/CUP 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=CUP"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=CUP");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=CUP").json()Replace YOUR_API_KEY with the key from your dashboard.
KRW/CUP API questions
How do I get the KRW/CUP exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=CUP, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest KRW/CUP rate in rates.CUP.
How far back does KRW/CUP historical data go?
Daily KRW/CUP 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/CUP 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.