ARS to CUP exchange rate API
Argentine Peso to Cuban Peso · quoted 2026-10-02
0.01575
▼ +6.52% over 1Y
1 ARS = 0.01575 CUP · 1 CUP = 63.4880 ARS · Get this rate via the API
1 ARS buys 0.01575 CUP as of 2026-10-02, so 1 CUP buys 63.4880 ARS. Over the last year, ARS/CUP traded between 0.01575 and 0.01954, averaged 0.01739 and fell 6.52%. The API holds daily ARS/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.
ARS/CUP over 1Y: show the values
| Point | ARS/CUP |
|---|---|
| 2025-10-02 | 0.01685 |
| 2025-10-09 | 0.01678 |
| 2025-10-16 | 0.01760 |
| 2025-10-23 | 0.01611 |
| 2025-10-30 | 0.01668 |
| 2025-11-06 | 0.01652 |
| 2025-11-13 | 0.01702 |
| 2025-11-20 | 0.01705 |
| 2025-11-27 | 0.01652 |
| 2025-12-04 | 0.01651 |
| 2025-12-12 | 0.01668 |
| 2025-12-19 | 0.01655 |
| 2025-12-26 | 0.01654 |
| 2026-01-02 | 0.01655 |
| 2026-01-09 | 0.01643 |
| 2026-01-16 | 0.01664 |
| 2026-01-23 | 0.01675 |
| 2026-01-30 | 0.01663 |
| 2026-02-06 | 0.01665 |
| 2026-02-13 | 0.01715 |
| 2026-02-20 | 0.01728 |
| 2026-02-27 | 0.01706 |
| 2026-03-06 | 0.01704 |
| 2026-03-13 | 0.01725 |
| 2026-03-20 | 0.01720 |
| 2026-03-27 | 0.01750 |
| 2026-04-03 | 0.01723 |
| 2026-04-10 | 0.01917 |
| 2026-04-17 | 0.01954 |
| 2026-04-24 | 0.01903 |
| 2026-05-01 | 0.01903 |
| 2026-05-08 | 0.01899 |
| 2026-05-16 | 0.01721 |
| 2026-05-24 | 0.01709 |
| 2026-05-31 | 0.01880 |
| 2026-06-09 | 0.01832 |
| 2026-06-16 | 0.01854 |
| 2026-06-23 | 0.01813 |
| 2026-06-30 | 0.01789 |
| 2026-07-07 | 0.01784 |
| 2026-07-14 | 0.01787 |
| 2026-07-21 | 0.01789 |
| 2026-07-28 | 0.01769 |
| 2026-08-04 | 0.01774 |
| 2026-08-11 | 0.01769 |
| 2026-08-18 | 0.01782 |
| 2026-08-26 | 0.01754 |
| 2026-09-02 | 0.01752 |
| 2026-09-09 | 0.01753 |
| 2026-09-16 | 0.01758 |
| 2026-09-23 | 0.01751 |
High
0.01954
Low
0.01575
Average
0.01739
Get this rate via the API
One GET request returns the ARS/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=ARS¤cies=CUP"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=CUP");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=CUP").json()Replace YOUR_API_KEY with the key from your dashboard.
ARS/CUP API questions
How do I get the ARS/CUP exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=CUP, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ARS/CUP rate in rates.CUP.
How far back does ARS/CUP historical data go?
Daily ARS/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 ARS/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.