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KYD to AUD exchange rate API

Cayman Islands Dollar to Australian Dollar · quoted 2026-09-28

1.7133

▼ +4.78% over YTD

1 KYD = 1.7133 AUD · 1 AUD = 0.58366 KYD · Get this rate via the API

1 KYD buys 1.7133 AUD as of 2026-09-28, so 1 AUD buys 0.58366 KYD. Over the year to date, KYD/AUD traded between 1.6602 and 1.8069, averaged 1.7143 and fell 4.78%. The API holds daily KYD/AUD rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.

KYD/AUD over YTD

KYD/AUD over YTD: show the values
PointKYD/AUD
2025-12-311.7993
2026-01-071.7917
2026-01-141.8069
2026-01-211.7761
2026-01-281.7245
2026-02-041.7119
2026-02-111.6900
2026-02-181.7005
2026-02-251.7012
2026-03-041.7047
2026-03-111.6818
2026-03-181.7055
2026-03-251.7320
2026-04-011.7292
2026-04-081.7055
2026-04-151.6806
2026-04-221.6755
2026-04-291.6757
2026-05-061.6602
2026-05-141.6608
2026-05-211.6866
2026-05-291.6824
2026-06-051.6832
2026-06-141.7224
2026-06-211.7358
2026-06-281.7570
2026-07-051.7577
2026-07-121.7538
2026-07-191.7479
2026-07-261.7388
2026-08-021.7312
2026-08-091.7174
2026-08-161.7206
2026-08-241.6786
2026-08-311.6807
2026-09-071.6667
2026-09-141.6867
2026-09-211.6860
2026-09-281.7117

High

1.8069

Low

1.6602

Average

1.7143

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

KYD/AUD API questions

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

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

How far back does KYD/AUD historical data go?

Daily KYD/AUD 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/AUD 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.