CUC to CUP exchange rate API
Peso Convertible to Cuban Peso · quoted 2026-10-25
23.9827
▼ +0.22% over 7D
1 CUC = 23.9827 CUP · 1 CUP = 0.04170 CUC · Get this rate via the API
1 CUC buys 23.9827 CUP as of 2026-10-25, so 1 CUP buys 0.04170 CUC. Over the last 7 days, CUC/CUP traded between 23.9559 and 24.0689, averaged 24.0009 and fell 0.22%. The API holds daily CUC/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.
CUC/CUP over 7D
Daily observations · gaps mean no published rate
CUC/CUP over 7D: show the values
| Date | CUP |
|---|---|
| 2026-10-18 | 24.035928 |
| 2026-10-19 | 24.068912 |
| 2026-10-20 | 23.991864 |
| 2026-10-21 | 23.955863 |
| 2026-10-22 | 24.001708 |
| 2026-10-23 | 23.987907 |
| 2026-10-24 | 23.98269 |
| 2026-10-25 | 23.98269 |
High
24.0689
Low
23.9559
Average
24.0009
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the CUC/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=CUC¤cies=CUP"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=CUP");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=CUP").json()Replace YOUR_API_KEY with the key from your dashboard.
CUC/CUP API questions
How do I get the CUC/CUP exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=CUP, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CUC/CUP rate in rates.CUP.
How far back does CUC/CUP historical data go?
Daily CUC/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 CUC/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.