CUC to BRL exchange rate API
Peso Convertible to Brazilian Real · quoted 2026-10-25
4.9720
▼ +1.88% over 7D
1 CUC = 4.9720 BRL · 1 BRL = 0.20113 CUC · Get this rate via the API
1 CUC buys 4.9720 BRL as of 2026-10-25, so 1 BRL buys 0.20113 CUC. Over the last 7 days, CUC/BRL traded between 4.9720 and 5.0671, averaged 5.0244 and fell 1.88%. The API holds daily CUC/BRL 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/BRL over 7D
Daily observations · gaps mean no published rate
CUC/BRL over 7D: show the values
| Date | BRL |
|---|---|
| 2026-10-18 | 5.067055 |
| 2026-10-19 | 5.044829 |
| 2026-10-20 | 5.024149 |
| 2026-10-21 | 5.023148 |
| 2026-10-22 | 5.04498 |
| 2026-10-23 | 5.047007 |
| 2026-10-24 | 4.971964 |
| 2026-10-25 | 4.971964 |
High
5.0671
Low
4.9720
Average
5.0244
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the CUC/BRL 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=BRL"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=BRL");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=BRL").json()Replace YOUR_API_KEY with the key from your dashboard.
CUC/BRL API questions
How do I get the CUC/BRL exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=BRL, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CUC/BRL rate in rates.BRL.
How far back does CUC/BRL historical data go?
Daily CUC/BRL 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/BRL 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.