CUP to ARS exchange rate API
Cuban Peso to Argentine Peso · quoted 2026-10-02
63.1991
▲ +6.49% over 1Y
1 CUP = 63.1991 ARS · 1 ARS = 0.01582 CUP · Get this rate via the API
1 CUP buys 63.1991 ARS as of 2026-10-02, so 1 ARS buys 0.01582 CUP. Over the last year, CUP/ARS traded between 51.1801 and 63.1991, averaged 57.6119 and rose 6.49%. The API holds daily CUP/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.
CUP/ARS over 1Y: show the values
| Point | CUP/ARS |
|---|---|
| 2025-10-02 | 59.3461 |
| 2025-10-09 | 59.5932 |
| 2025-10-16 | 56.8160 |
| 2025-10-23 | 62.0918 |
| 2025-10-30 | 59.9357 |
| 2025-11-06 | 60.5257 |
| 2025-11-13 | 58.7532 |
| 2025-11-20 | 58.6425 |
| 2025-11-27 | 60.5430 |
| 2025-12-04 | 60.5486 |
| 2025-12-12 | 59.9600 |
| 2025-12-19 | 60.4317 |
| 2025-12-26 | 60.4424 |
| 2026-01-02 | 60.4288 |
| 2026-01-09 | 60.8732 |
| 2026-01-16 | 60.0807 |
| 2026-01-23 | 59.7067 |
| 2026-01-30 | 60.1434 |
| 2026-02-06 | 60.0475 |
| 2026-02-13 | 58.3239 |
| 2026-02-20 | 57.8815 |
| 2026-02-27 | 58.6105 |
| 2026-03-06 | 58.6754 |
| 2026-03-13 | 57.9517 |
| 2026-03-20 | 58.1433 |
| 2026-03-27 | 57.1235 |
| 2026-04-03 | 58.0243 |
| 2026-04-10 | 52.1514 |
| 2026-04-17 | 51.1801 |
| 2026-04-24 | 52.5582 |
| 2026-05-01 | 52.5340 |
| 2026-05-08 | 52.6608 |
| 2026-05-16 | 58.0890 |
| 2026-05-24 | 58.5076 |
| 2026-05-31 | 53.1990 |
| 2026-06-09 | 54.5708 |
| 2026-06-16 | 53.9349 |
| 2026-06-23 | 55.1651 |
| 2026-06-30 | 55.8869 |
| 2026-07-07 | 56.0495 |
| 2026-07-14 | 55.9518 |
| 2026-07-21 | 55.8875 |
| 2026-07-28 | 56.5217 |
| 2026-08-04 | 56.3618 |
| 2026-08-11 | 56.5389 |
| 2026-08-18 | 56.1300 |
| 2026-08-26 | 57.0236 |
| 2026-09-02 | 57.0674 |
| 2026-09-09 | 57.0365 |
| 2026-09-16 | 56.8638 |
| 2026-09-23 | 57.1072 |
High
63.1991
Low
51.1801
Average
57.6119
Get this rate via the API
One GET request returns the CUP/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=CUP¤cies=ARS"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUP¤cies=ARS");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUP¤cies=ARS").json()Replace YOUR_API_KEY with the key from your dashboard.
CUP/ARS API questions
How do I get the CUP/ARS exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CUP¤cies=ARS, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CUP/ARS rate in rates.ARS.
How far back does CUP/ARS historical data go?
Daily CUP/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 CUP/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.