ARS to KYD exchange rate API
Argentine Peso to Cayman Islands Dollar · quoted 2026-10-02
0.000544
▼ +4.90% over YTD
1 ARS = 0.000544 KYD · 1 KYD = 1838.24 ARS · Get this rate via the API
1 ARS buys 0.000544 KYD as of 2026-10-02, so 1 KYD buys 1838.24 ARS. Over the year to date, ARS/KYD traded between 0.000544 and 0.000610, averaged 0.000574 and fell 4.90%. The API holds daily ARS/KYD 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/KYD over YTD: show the values
| Point | ARS/KYD |
|---|---|
| 2025-12-31 | 0.000572 |
| 2026-01-07 | 0.000565 |
| 2026-01-14 | 0.000568 |
| 2026-01-21 | 0.000579 |
| 2026-01-28 | 0.000574 |
| 2026-02-04 | 0.000575 |
| 2026-02-11 | 0.000592 |
| 2026-02-18 | 0.000596 |
| 2026-02-25 | 0.000600 |
| 2026-03-04 | 0.000587 |
| 2026-03-11 | 0.000594 |
| 2026-03-18 | 0.000595 |
| 2026-03-25 | 0.000593 |
| 2026-04-01 | 0.000601 |
| 2026-04-08 | 0.000596 |
| 2026-04-15 | 0.000610 |
| 2026-04-22 | 0.000606 |
| 2026-04-29 | 0.000593 |
| 2026-05-06 | 0.000597 |
| 2026-05-14 | 0.000597 |
| 2026-05-21 | 0.000595 |
| 2026-05-29 | 0.000588 |
| 2026-06-05 | 0.000578 |
| 2026-06-14 | 0.000574 |
| 2026-06-21 | 0.000561 |
| 2026-06-28 | 0.000558 |
| 2026-07-05 | 0.000551 |
| 2026-07-12 | 0.000551 |
| 2026-07-19 | 0.000554 |
| 2026-07-26 | 0.000549 |
| 2026-08-02 | 0.000552 |
| 2026-08-09 | 0.000549 |
| 2026-08-16 | 0.000551 |
| 2026-08-24 | 0.000554 |
| 2026-08-31 | 0.000550 |
| 2026-09-07 | 0.000551 |
| 2026-09-14 | 0.000549 |
| 2026-09-21 | 0.000550 |
| 2026-09-28 | 0.000546 |
High
0.000610
Low
0.000544
Average
0.000574
Get this rate via the API
One GET request returns the ARS/KYD 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=KYD"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=KYD");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=KYD").json()Replace YOUR_API_KEY with the key from your dashboard.
ARS/KYD API questions
How do I get the ARS/KYD exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=KYD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ARS/KYD rate in rates.KYD.
How far back does ARS/KYD historical data go?
Daily ARS/KYD 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/KYD 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.