KYD to ARS exchange rate API

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

1836.83

▲ +8.58% over 6M

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 6 months, KYD/ARS traded between 1639.75 and 1836.83, averaged 1753.22 and rose 8.58%. 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 6M

7D 30D 6M YTD 1Y 5Y

KYD/ARS over 6M: show the values

Point	KYD/ARS
2026-04-05	1691.62
2026-04-12	1647.90
2026-04-19	1639.75
2026-04-26	1671.25
2026-05-03	1671.08
2026-05-10	1682.77
2026-05-18	1669.74
2026-05-26	1690.48
2026-06-02	1715.50
2026-06-11	1723.38
2026-06-18	1733.39
2026-06-25	1779.35
2026-07-02	1786.73
2026-07-09	1788.88
2026-07-16	1775.83
2026-07-23	1782.79
2026-07-30	1804.16
2026-08-06	1800.81
2026-08-13	1794.71
2026-08-21	1799.96
2026-08-28	1818.96
2026-09-04	1819.29
2026-09-11	1818.92
2026-09-18	1812.12
2026-09-25	1827.65

High

1836.83

Low

1639.75

Average

1753.22

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