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KYD to HKD exchange rate API

Cayman Islands Dollar to Hong Kong Dollar · quoted 2026-10-12

9.4383

▼ +0.34% over 2Y

1 KYD = 9.4383 HKD · 1 HKD = 0.10595 KYD · Get this rate via the API

1 KYD buys 9.4383 HKD as of 2026-10-12, so 1 HKD buys 0.10595 KYD. Over the last 2 years, KYD/HKD traded between 9.3139 and 9.5730, averaged 9.4252 and fell 0.34%. The API holds daily KYD/HKD 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/HKD over 2Y: show the values
Rates per 1 KYD. Missing rates are shown as a dash.
DateHKD
2025-10-019.360903
2025-10-029.357728
2025-10-039.359988
2025-10-049.34581
2025-10-059.483366
2025-10-069.356492
2025-10-079.37023
2025-10-089.361977
2025-10-099.355669
2025-10-109.346974
2025-10-119.36504
2025-10-129.47972
2025-10-139.359991
2025-10-149.352295
2025-10-159.356114
2025-10-169.373922
2025-10-179.37
2025-10-189.319746
2025-10-199.468534
2025-10-209.36384
2025-10-219.387802
2025-10-229.350031
2025-10-239.35359
2025-10-249.34734
2025-10-259.335282
2025-10-269.456213
2025-10-279.346971
2025-10-289.34111
2025-10-299.342188
2025-10-309.336754
2025-10-319.360681
2025-11-019.331759
2025-11-029.429198
2025-11-039.388094
2025-11-049.375043
2025-11-059.37462
2025-11-069.362008
2025-11-079.378797
2025-11-089.346307
2025-11-099.482525
2025-11-109.362531
2025-11-119.372105
2025-11-129.363076
2025-11-139.357435
2025-11-149.346363
2025-11-159.345563
2025-11-169.470821
2025-11-179.351059
2025-11-189.386988
2025-11-199.370128

High

9.5730

Low

9.3139

Average

9.4252

Statistics use all 718 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the KYD/HKD 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=HKD"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD&currencies=HKD");
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=HKD").json()

Replace YOUR_API_KEY with the key from your dashboard.

KYD/HKD API questions

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

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

How far back does KYD/HKD historical data go?

Daily KYD/HKD 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/HKD 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.