SGD to KYD exchange rate API

Singapore Dollar to Cayman Islands Dollar · quoted 2026-10-07

0.64870

▼ +0.71% over 6M

1 SGD = 0.64870 KYD · 1 KYD = 1.5415 SGD · Get this rate via the API

1 SGD buys 0.64870 KYD as of 2026-10-07, so 1 KYD buys 1.5415 SGD. Over the last 6 months, SGD/KYD traded between 0.63935 and 0.65944, averaged 0.64909 and fell 0.71%. The API holds daily SGD/KYD 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.

SGD/KYD over 6M

7D 30D 6M YTD 1Y 5Y

SGD/KYD over 6M: show the values

Point	SGD/KYD
2026-04-10	0.65333
2026-04-17	0.65499
2026-04-24	0.65300
2026-05-01	0.65483
2026-05-08	0.65944
2026-05-16	0.65003
2026-05-24	0.64168
2026-05-31	0.64267
2026-06-09	0.64709
2026-06-16	0.64701
2026-06-23	0.63935
2026-06-30	0.64215
2026-07-07	0.64398
2026-07-14	0.64223
2026-07-21	0.64494
2026-07-28	0.64319
2026-08-04	0.64818
2026-08-11	0.64986
2026-08-18	0.65089
2026-08-26	0.65483
2026-09-02	0.65313
2026-09-09	0.65830
2026-09-16	0.65317
2026-09-23	0.65084
2026-10-02	0.64855

High

0.65944

Low

0.63935

Average

0.64909

For developers

Get this rate via the API

One GET request returns the SGD/KYD rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SGD&currencies=KYD"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SGD&currencies=KYD");
const data = await response.json();

Python

import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SGD&currencies=KYD").json()

Replace YOUR_API_KEY with the key from your dashboard.

SGD/KYD API questions

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

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

How far back does SGD/KYD historical data go?

Daily SGD/KYD 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 SGD/KYD exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

KYD/SGD · inverse 1.5415 SGD/USD 0.78177 SGD/EUR 0.69634 SGD/GBP 0.59003 SGD/JPY 123.7497 SGD/CHF 0.65144 SGD/AUD 1.1216

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs