CUP to ARS exchange rate API
Cuban Peso to Argentine Peso · quoted 2026-10-02
63.1991
▲ +60.64% over 5Y
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 5 years, CUP/ARS traded between 39.3418 and 63.1991, averaged 52.4482 and rose 60.64%. 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 5Y: show the values
| Point | CUP/ARS |
|---|---|
| 2024-08-24 | 39.3418 |
| 2024-10-07 | 40.5764 |
| 2024-11-06 | 41.4095 |
| 2024-12-06 | 42.1731 |
| 2025-01-05 | 43.0001 |
| 2025-02-04 | 43.8427 |
| 2025-03-06 | 44.3859 |
| 2025-04-06 | 45.0585 |
| 2025-05-06 | 50.0196 |
| 2025-06-07 | 49.2276 |
| 2025-07-07 | 51.4883 |
| 2025-08-06 | 56.4121 |
| 2025-09-05 | 56.7781 |
| 2025-10-06 | 59.3371 |
| 2025-11-05 | 60.7868 |
| 2025-12-05 | 60.2960 |
| 2026-01-05 | 61.6661 |
| 2026-02-04 | 60.3990 |
| 2026-03-06 | 58.6754 |
| 2026-04-05 | 58.1046 |
| 2026-05-05 | 52.9050 |
| 2026-06-06 | 54.6965 |
| 2026-07-08 | 56.3288 |
| 2026-08-07 | 56.5918 |
| 2026-09-07 | 56.9537 |
High
63.1991
Low
39.3418
Average
52.4482
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.