KYD to SGD exchange rate API
Cayman Islands Dollar to Singapore Dollar · quoted 2026-10-07
1.5415
▲ +1.25% over 30D
1 KYD = 1.5415 SGD · 1 SGD = 0.64870 KYD · Get this rate via the API
1 KYD buys 1.5415 SGD as of 2026-10-07, so 1 SGD buys 0.64870 KYD. Over the last 30 days, KYD/SGD traded between 1.5191 and 1.5582, averaged 1.5349 and rose 1.25%. The API holds daily KYD/SGD 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/SGD over 30D: show the values
| Point | KYD/SGD |
|---|---|
| 2026-09-07 | 1.5226 |
| 2026-09-08 | 1.5232 |
| 2026-09-09 | 1.5191 |
| 2026-09-10 | 1.5273 |
| 2026-09-11 | 1.5245 |
| 2026-09-12 | 1.5224 |
| 2026-09-13 | 1.5422 |
| 2026-09-14 | 1.5279 |
| 2026-09-15 | 1.5309 |
| 2026-09-16 | 1.5310 |
| 2026-09-17 | 1.5361 |
| 2026-09-18 | 1.5342 |
| 2026-09-19 | 1.5327 |
| 2026-09-20 | 1.5542 |
| 2026-09-21 | 1.5341 |
| 2026-09-22 | 1.5374 |
| 2026-09-23 | 1.5365 |
| 2026-09-24 | 1.5380 |
| 2026-09-25 | 1.5358 |
| 2026-09-26 | 1.5358 |
| 2026-09-27 | 1.5582 |
| 2026-09-28 | 1.5361 |
| 2026-09-30 | 1.5380 |
| 2026-10-02 | 1.5419 |
| 2026-10-03 | 1.5373 |
| 2026-10-05 | 1.5429 |
High
1.5582
Low
1.5191
Average
1.5349
Get this rate via the API
One GET request returns the KYD/SGD rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD¤cies=SGD"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD¤cies=SGD");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD¤cies=SGD").json()Replace YOUR_API_KEY with the key from your dashboard.
KYD/SGD API questions
How do I get the KYD/SGD exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KYD¤cies=SGD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest KYD/SGD rate in rates.SGD.
How far back does KYD/SGD historical data go?
Daily KYD/SGD 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/SGD 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.