CUC to ARS exchange rate API
Peso Convertible to Argentine Peso · quoted 2026-10-02
1524.76
▲ +9.87% over 6M
1 CUC = 1524.76 ARS · 1 ARS = 0.000656 CUC · Get this rate via the API
1 CUC buys 1524.76 ARS as of 2026-10-02, so 1 ARS buys 0.000656 CUC. Over the last 6 months, CUC/ARS traded between 1368.81 and 1524.76, averaged 1457.37 and rose 9.87%. The API holds daily CUC/ARS 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/ARS over 6M: show the values
| Point | CUC/ARS |
|---|---|
| 2026-04-05 | 1387.81 |
| 2026-04-12 | 1371.22 |
| 2026-04-19 | 1368.81 |
| 2026-04-26 | 1390.46 |
| 2026-05-03 | 1392.92 |
| 2026-05-10 | 1398.66 |
| 2026-05-18 | 1394.21 |
| 2026-05-26 | 1400.97 |
| 2026-06-02 | 1427.32 |
| 2026-06-11 | 1433.44 |
| 2026-06-18 | 1441.66 |
| 2026-06-25 | 1479.31 |
| 2026-07-02 | 1489.49 |
| 2026-07-09 | 1487.14 |
| 2026-07-16 | 1476.02 |
| 2026-07-23 | 1483.03 |
| 2026-07-30 | 1495.61 |
| 2026-08-06 | 1496.06 |
| 2026-08-13 | 1492.11 |
| 2026-08-21 | 1497.36 |
| 2026-08-28 | 1512.72 |
| 2026-09-04 | 1508.30 |
| 2026-09-11 | 1512.49 |
| 2026-09-18 | 1510.00 |
| 2026-09-25 | 1519.61 |
High
1524.76
Low
1368.81
Average
1457.37
Get this rate via the API
One GET request returns the CUC/ARS 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=ARS"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=ARS");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=ARS").json()Replace YOUR_API_KEY with the key from your dashboard.
CUC/ARS API questions
How do I get the CUC/ARS exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUC¤cies=ARS, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CUC/ARS rate in rates.ARS.
How far back does CUC/ARS historical data go?
Daily CUC/ARS 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/ARS 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.