SGD to CUP exchange rate API
Singapore Dollar to Cuban Peso · quoted 2026-10-07
18.7186
▲ +1.40% over 5Y
1 SGD = 18.7186 CUP · 1 CUP = 0.05342 SGD · Get this rate via the API
1 SGD buys 18.7186 CUP as of 2026-10-07, so 1 CUP buys 0.05342 SGD. Over the last 5 years, SGD/CUP traded between 17.5165 and 20.9265, averaged 18.8130 and rose 1.40%. The API holds daily SGD/CUP 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/CUP over 5Y: show the values
| Point | SGD/CUP |
|---|---|
| 2024-08-24 | 18.4593 |
| 2024-10-07 | 18.4652 |
| 2024-11-06 | 17.9537 |
| 2024-12-06 | 17.9165 |
| 2025-01-05 | 17.5165 |
| 2025-02-04 | 17.7175 |
| 2025-03-06 | 17.9822 |
| 2025-04-06 | 17.6773 |
| 2025-05-06 | 18.6268 |
| 2025-06-07 | 18.6223 |
| 2025-07-07 | 18.7467 |
| 2025-08-06 | 18.4533 |
| 2025-09-05 | 18.6577 |
| 2025-10-06 | 18.5853 |
| 2025-11-05 | 18.3478 |
| 2025-12-05 | 18.5112 |
| 2026-01-05 | 18.6698 |
| 2026-02-04 | 18.8187 |
| 2026-03-06 | 18.7233 |
| 2026-04-05 | 18.5548 |
| 2026-05-05 | 20.7490 |
| 2026-06-06 | 20.5790 |
| 2026-07-08 | 20.4703 |
| 2026-08-07 | 20.6889 |
| 2026-09-07 | 20.9265 |
High
20.9265
Low
17.5165
Average
18.8130
Get this rate via the API
One GET request returns the SGD/CUP 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=SGD¤cies=CUP"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SGD¤cies=CUP");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SGD¤cies=CUP").json()Replace YOUR_API_KEY with the key from your dashboard.
SGD/CUP API questions
How do I get the SGD/CUP exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SGD¤cies=CUP, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SGD/CUP rate in rates.CUP.
How far back does SGD/CUP historical data go?
Daily SGD/CUP 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/CUP 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.