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KYD to HKD exchange rate API

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

9.4377

▼ +0.34% over 2Y

1 KYD = 9.4377 HKD · 1 HKD = 0.10596 KYD · Get this rate via the API

1 KYD buys 9.4377 HKD as of 2026-10-12, so 1 HKD buys 0.10596 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
2025-03-119.405013
2025-03-129.350049
2025-03-139.343726
2025-03-149.347359
2025-03-159.478464
2025-03-169.347288
2025-03-179.348549
2025-03-189.370012
2025-03-199.348802
2025-03-209.346981
2025-03-219.350376
2025-03-229.476705
2025-03-239.350645
2025-03-259.347703
2025-03-269.351523
2025-03-279.349717
2025-03-289.354404
2025-03-299.48533
2025-03-309.486629
2025-03-319.486527
2025-04-019.394776
2025-04-029.356424
2025-04-039.371944
2025-04-049.347139
2025-04-059.462823
2025-04-069.481945
2025-04-079.348091
2025-04-089.365543
2025-04-099.359869
2025-04-109.349662
2025-04-119.366604
2025-04-129.459236
2025-04-139.457862
2025-04-149.331009
2025-04-159.369101
2025-04-169.357729
2025-04-179.342949
2025-04-189.366538
2025-04-199.363245
2025-04-209.4659
2025-04-219.348543
2025-04-229.330279
2025-04-239.313861
2025-04-249.3202
2025-04-259.3217
2025-04-269.461588
2025-04-279.46016
2025-04-289.353208
2025-04-299.336598
2025-04-309.327933

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.