KYD to ARS exchange rate API
Cayman Islands Dollar to Argentine Peso · quoted 2026-10-02
1836.83
▲ +0.97% over 30D
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 30 days, KYD/ARS traded between 1811.81 and 1859.23, averaged 1824.38 and rose 0.97%. 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 30D: show the values
| Point | KYD/ARS |
|---|---|
| 2026-09-02 | 1819.14 |
| 2026-09-03 | 1817.81 |
| 2026-09-04 | 1819.29 |
| 2026-09-05 | 1812.13 |
| 2026-09-06 | 1839.39 |
| 2026-09-07 | 1814.65 |
| 2026-09-08 | 1819.08 |
| 2026-09-09 | 1817.38 |
| 2026-09-10 | 1825.64 |
| 2026-09-11 | 1818.92 |
| 2026-09-12 | 1813.08 |
| 2026-09-13 | 1836.76 |
| 2026-09-14 | 1819.44 |
| 2026-09-15 | 1814.22 |
| 2026-09-16 | 1811.81 |
| 2026-09-17 | 1822.07 |
| 2026-09-18 | 1812.12 |
| 2026-09-19 | 1822.06 |
| 2026-09-20 | 1844.72 |
| 2026-09-21 | 1816.43 |
| 2026-09-22 | 1825.96 |
| 2026-09-23 | 1820.01 |
| 2026-09-24 | 1821.54 |
| 2026-09-25 | 1827.65 |
| 2026-09-26 | 1833.85 |
| 2026-09-27 | 1859.23 |
| 2026-09-28 | 1829.54 |
| 2026-09-30 | 1836.20 |
High
1859.23
Low
1811.81
Average
1824.38
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.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD¤cies=ARS"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD¤cies=ARS");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD¤cies=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¤cies=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.
Put these rates in your application
One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.