KYD to ARS exchange rate API

Cayman Islands Dollar to Argentine Peso · quoted 2026-10-02

1836.83

▲ +7.30% over 1Y

1 KYD = 1836.83 ARS · 1 ARS = 0.000544 KYD · Get this rate via the API

1 KYD buys 1836.83 ARS as of 2026-10-02, so 1 ARS buys 0.000544 KYD. Over the last year, KYD/ARS traded between 1627.54 and 1836.83, averaged 1734.10 and rose 7.30%. The API holds daily KYD/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.

KYD/ARS over 1Y

7D 30D 6M YTD 1Y 5Y

KYD/ARS over 1Y: show the values

Point	KYD/ARS
2025-10-02	1711.92
2025-10-09	1719.35
2025-10-16	1641.99
2025-10-23	1791.57
2025-10-30	1728.82
2025-11-06	1746.60
2025-11-13	1695.78
2025-11-20	1695.29
2025-11-27	1746.81
2025-12-04	1748.14
2025-12-12	1727.16
2025-12-19	1743.96
2025-12-26	1743.12
2026-01-02	1748.34
2026-01-09	1758.05
2026-01-16	1738.10
2026-01-23	1724.04
2026-01-30	1737.07
2026-02-06	1733.95
2026-02-13	1685.01
2026-02-20	1674.66
2026-02-27	1692.60
2026-03-06	1692.85
2026-03-13	1676.86
2026-03-20	1680.82
2026-03-27	1649.98
2026-04-03	1671.59
2026-04-10	1660.49
2026-04-17	1627.54
2026-04-24	1671.06
2026-05-01	1670.16
2026-05-08	1669.16
2026-05-16	1675.69
2026-05-24	1707.31
2026-05-31	1718.12
2026-06-09	1739.17
2026-06-16	1722.34
2026-06-23	1763.94
2026-06-30	1781.54
2026-07-07	1786.57
2026-07-14	1786.02
2026-07-21	1780.16
2026-07-28	1799.55
2026-08-04	1796.93
2026-08-11	1801.16
2026-08-18	1789.03
2026-08-26	1817.83
2026-09-02	1819.14
2026-09-09	1817.38
2026-09-16	1811.81
2026-09-23	1820.01

High

1836.83

Low

1627.54

Average

1734.10

For developers

Get this rate via the API

One GET request returns the KYD/ARS rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD&currencies=ARS"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD&currencies=ARS");
const data = await response.json();

Python

import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD&currencies=ARS").json()

Replace YOUR_API_KEY with the key from your dashboard.

KYD/ARS API questions

How do I get the KYD/ARS exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD&currencies=ARS, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest KYD/ARS rate in rates.ARS.

How far back does KYD/ARS historical data go?

Daily KYD/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 KYD/ARS exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

ARS/KYD · inverse 0.000544 KYD/USD 1.2041 KYD/EUR 1.0702 KYD/GBP 0.91150 KYD/JPY 190.1618 KYD/CHF 0.99904 KYD/AUD 1.7362

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs