CUC to USD exchange rate API
Peso Convertible to US Dollar · quoted 2026-11-04
0.99999
▼ +0.01% over 7D
1 CUC = 0.99999 USD · 1 USD = 1.0000 CUC · Get this rate via the API
1 CUC buys 0.99999 USD as of 2026-11-04, so 1 USD buys 1.0000 CUC. Over the last 7 days, CUC/USD traded between 0.99610 and 1.0001, averaged 0.99947 and fell 0.01%. The API holds daily CUC/USD 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/USD over 7D
Daily observations · gaps mean no published rate
CUC/USD over 7D: show the values
| Date | USD |
|---|---|
| 2026-10-28 | 1.000108 |
| 2026-10-29 | 1.000063 |
| 2026-10-30 | 0.999539 |
| 2026-10-31 | 0.9961 |
| 2026-11-01 | 0.999855 |
| 2026-11-02 | 1.000121 |
| 2026-11-03 | 0.999991 |
| 2026-11-04 | 0.999991 |
High
1.0001
Low
0.99610
Average
0.99947
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the CUC/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=CUC¤cies=USD"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=USD");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=USD").json()Replace YOUR_API_KEY with the key from your dashboard.
CUC/USD API questions
How do I get the CUC/USD exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=USD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CUC/USD rate in rates.USD.
How far back does CUC/USD historical data go?
Daily CUC/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 CUC/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.