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KYD to BTN exchange rate API

Cayman Islands Dollar to Ngultrum · quoted 2026-10-05

116.2262

▲ +2.42% over 30D

1 KYD = 116.2262 BTN · 1 BTN = 0.008604 KYD · Get this rate via the API

1 KYD buys 116.2262 BTN as of 2026-10-05, so 1 BTN buys 0.008604 KYD. Over the last 30 days, KYD/BTN traded between 113.4842 and 116.8643, averaged 115.2748 and rose 2.42%. The API holds daily KYD/BTN 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.

KYD/BTN over 30D

KYD/BTN over 30D: show the values
PointKYD/BTN
2026-09-05113.4842
2026-09-06115.2265
2026-09-07113.5814
2026-09-08113.9072
2026-09-09114.1812
2026-09-10114.8959
2026-09-11115.1068
2026-09-12114.8927
2026-09-13116.3621
2026-09-14115.0522
2026-09-15115.3016
2026-09-16115.2975
2026-09-17115.4525
2026-09-18115.0528
2026-09-19115.3158
2026-09-20116.8643
2026-09-21115.2527
2026-09-22115.4889
2026-09-23114.9422
2026-09-24115.1736
2026-09-25115.3608
2026-09-26115.0570
2026-09-27116.7793
2026-09-28115.3467
2026-09-30115.5553
2026-10-02116.0046
2026-10-03115.5815
2026-10-05116.2262

High

116.8643

Low

113.4842

Average

115.2748

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

KYD/BTN API questions

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

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

How far back does KYD/BTN historical data go?

Daily KYD/BTN 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/BTN 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.