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KYD to MXN exchange rate API

Cayman Islands Dollar to Mexican Peso · quoted 2026-10-12

21.9647

▼ +5.73% over 5Y

1 KYD = 21.9647 MXN · 1 MXN = 0.04553 KYD · Get this rate via the API

1 KYD buys 21.9647 MXN as of 2026-10-12, so 1 MXN buys 0.04553 KYD. Over the last 5 years, KYD/MXN traded between 20.2939 and 25.6471, averaged 22.5628 and fell 5.73%. The API holds daily KYD/MXN 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.

Chart sampled every 7 observations · table and exports keep every daily rate

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KYD/MXN over 5Y: show the values
Rates per 1 KYD. Missing rates are shown as a dash.
DateMXN
2026-01-2521.089846
2026-01-2620.925048
2026-01-2720.889574
2026-01-2820.707017
2026-01-2920.618363
2026-01-3020.787897
2026-01-3121.060404
2026-02-0121.243786
2026-02-0220.925384
2026-02-0320.779245
2026-02-0420.750088
2026-02-0520.906545
2026-02-0620.877072
2026-02-0720.741933
2026-02-0820.948528
2026-02-0920.74406
2026-02-1020.789928
2026-02-1120.656393
2026-02-1220.563066
2026-02-1320.699497
2026-02-1420.623266
2026-02-1520.788421
2026-02-1620.630024
2026-02-1720.70372
2026-02-1820.581961
2026-02-1920.763338
2026-02-2020.716914
2026-02-2120.584534
2026-02-2220.753403
2026-02-2320.709561
2026-02-2420.800698
2026-02-2520.688337
2026-02-2620.672126
2026-02-2720.693187
2026-02-2820.719713
2026-03-0120.961954
2026-03-0220.919957
2026-03-0321.094503
2026-03-0421.11513
2026-03-0521.200544
2026-03-0621.394267
2026-03-0721.37716
2026-03-0821.833984
2026-03-0921.494714
2026-03-1021.125308
2026-03-1121.226177
2026-03-1221.315106
2026-03-1321.416152
2026-03-1421.693444
2026-03-1521.849971

High

25.6471

Low

20.2939

Average

22.5628

Statistics use all 753 daily observations in the selected period.

For developers

Get this rate via the API

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

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD&currencies=MXN"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD&currencies=MXN");
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=MXN").json()

Replace YOUR_API_KEY with the key from your dashboard.

KYD/MXN API questions

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

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

How far back does KYD/MXN historical data go?

Daily KYD/MXN 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/MXN 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.