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KYD to HKD exchange rate API

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

9.4377

▼ +0.72% over 5Y

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 5 years, KYD/HKD traded between 9.3139 and 9.5730, averaged 9.4280 and fell 0.72%. 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 5Y: show the values
Rates per 1 KYD. Missing rates are shown as a dash.
DateHKD
2025-02-049.416775
2025-02-059.417158
2025-02-069.434474
2025-02-079.438212
2025-02-089.500299
2025-02-099.501119
2025-02-109.50086
2025-02-119.427872
2025-02-129.414846
2025-02-139.4224
2025-02-149.416547
2025-02-159.475369
2025-02-169.492637
2025-02-179.404452
2025-02-189.406951
2025-02-199.377181
2025-02-209.40046
2025-02-219.435677
2025-02-229.474984
2025-02-239.475609
2025-02-249.404459
2025-02-259.407361
2025-02-269.335222
2025-02-279.407673
2025-02-289.41895
2025-03-019.484174
2025-03-029.485488
2025-03-039.408207
2025-03-049.39627
2025-03-059.398027
2025-03-069.401535
2025-03-079.409226
2025-03-089.469464
2025-03-099.314391
2025-03-109.41162
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

High

9.5730

Low

9.3139

Average

9.4280

Statistics use all 753 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.