RSD to CUP exchange rate API
Serbian Dinar to Cuban Peso · quoted 2026-10-18
0.23028
▲ +0.57% over 7D
1 RSD = 0.23028 CUP · 1 CUP = 4.3425 RSD · Get this rate via the API
1 RSD buys 0.23028 CUP as of 2026-10-18, so 1 CUP buys 4.3425 RSD. Over the last 7 days, RSD/CUP traded between 0.22810 and 0.23028, averaged 0.22912 and rose 0.57%. The API holds daily RSD/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.
RSD/CUP over 7D
Daily observations · gaps mean no published rate
RSD/CUP over 7D: show the values
| Date | CUP |
|---|---|
| 2026-10-11 | 0.228985 |
| 2026-10-12 | 0.228971 |
| 2026-10-13 | 0.228848 |
| 2026-10-14 | 0.228098 |
| 2026-10-15 | 0.228615 |
| 2026-10-16 | 0.229242 |
| 2026-10-17 | 0.229937 |
| 2026-10-18 | 0.230284 |
High
0.23028
Low
0.22810
Average
0.22912
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the RSD/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=RSD¤cies=CUP"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RSD¤cies=CUP");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RSD¤cies=CUP").json()Replace YOUR_API_KEY with the key from your dashboard.
RSD/CUP API questions
How do I get the RSD/CUP exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RSD¤cies=CUP, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest RSD/CUP rate in rates.CUP.
How far back does RSD/CUP historical data go?
Daily RSD/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 RSD/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.