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KYD to HKD exchange rate API

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

9.4383

▼ +0.44% over 1Y

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 year, KYD/HKD traded between 9.3197 and 9.5702, averaged 9.4194 and fell 0.44%. 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.

Daily observations · gaps mean no published rate

Download CSV
KYD/HKD over 1Y: show the values
Rates per 1 KYD. Missing rates are shown as a dash.
DateHKD
2026-03-129.419141
2026-03-139.406301
2026-03-149.459046
2026-03-159.539945
2026-03-169.434907
2026-03-179.424016
2026-03-189.428373
2026-03-199.43513
2026-03-209.44218
2026-03-219.412403
2026-03-229.536196
2026-03-239.439919
2026-03-249.42113
2026-03-259.430361
2026-03-269.40211
2026-03-279.449146
2026-03-289.389992
2026-03-299.548705
2026-03-309.427811
2026-03-319.424979
2026-04-019.423884
2026-04-029.42652
2026-04-039.429485
2026-04-049.426934
2026-04-059.553005
2026-04-069.427673
2026-04-079.450976
2026-04-089.426187
2026-04-099.408133
2026-04-109.411021
2026-04-119.402714
2026-04-129.412261
2026-04-139.412066
2026-04-149.408295
2026-04-159.396078
2026-04-169.414205
2026-04-179.397247
2026-04-189.407022
2026-04-199.383621
2026-04-209.366953
2026-04-219.406026
2026-04-229.386092
2026-04-239.367376
2026-04-249.400293
2026-04-259.417724
2026-04-269.417645
2026-04-279.419898
2026-04-289.380485
2026-04-299.405482
2026-04-309.396458

High

9.5702

Low

9.3197

Average

9.4194

Statistics use all 357 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.