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KYD to HKD exchange rate API

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

9.4384

▼ +0.71% over 5Y

1 KYD = 9.4384 HKD · 1 HKD = 0.10595 KYD · Get this rate via the API

1 KYD buys 9.4384 HKD as of 2026-10-12, so 1 HKD buys 0.10595 KYD. Over the last 5 years, KYD/HKD traded between 9.3139 and 9.5730, averaged 9.4280 and fell 0.71%. 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
2025-12-059.394715
2025-12-069.354562
2025-12-079.431985
2025-12-089.397177
2025-12-099.356733
2025-12-119.367023
2025-12-129.360319
2025-12-139.372775
2025-12-149.487949
2025-12-159.366223
2025-12-169.359856
2025-12-179.355647
2025-12-189.358617
2025-12-199.357915
2025-12-209.3481
2025-12-219.477373
2025-12-229.357799
2025-12-239.358578
2025-12-249.355651
2025-12-259.348878
2025-12-269.346748
2025-12-279.336214
2025-12-289.458055
2025-12-299.34879
2025-12-309.361032
2025-12-319.360939
2026-01-019.358576
2026-01-029.393423
2026-01-039.363771
2026-01-049.495254
2026-01-059.359994
2026-01-069.394749
2026-01-079.385567
2026-01-089.396286
2026-01-099.370419
2026-01-109.364729
2026-01-119.469088
2026-01-129.382553
2026-01-139.384387
2026-01-149.406095
2026-01-159.376746
2026-01-169.400864
2026-01-179.37064
2026-01-189.471978
2026-01-199.382127
2026-01-209.403549
2026-01-219.375438
2026-01-229.398089
2026-01-239.407128
2026-01-249.368263

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.