RON to CUP exchange rate API
New Romanian Leu to Cuban Peso · quoted 2026-10-07
5.0432
▼ +8.92% over YTD
1 RON = 5.0432 CUP · 1 CUP = 0.19829 RON · Get this rate via the API
1 RON buys 5.0432 CUP as of 2026-10-07, so 1 CUP buys 0.19829 RON. Over the year to date, RON/CUP traded between 5.0432 and 6.1317, averaged 5.6744 and fell 8.92%. The API holds daily RON/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.
RON/CUP over YTD: show the values
| Point | RON/CUP |
|---|---|
| 2025-12-31 | 5.5371 |
| 2026-01-07 | 5.5077 |
| 2026-01-14 | 5.4988 |
| 2026-01-21 | 5.5300 |
| 2026-01-28 | 5.6170 |
| 2026-02-04 | 5.5504 |
| 2026-02-11 | 5.6158 |
| 2026-02-18 | 5.5744 |
| 2026-02-25 | 5.5468 |
| 2026-03-04 | 5.4882 |
| 2026-03-11 | 5.4620 |
| 2026-03-18 | 5.4053 |
| 2026-03-25 | 5.4508 |
| 2026-04-01 | 5.4603 |
| 2026-04-08 | 5.4837 |
| 2026-04-15 | 6.1317 |
| 2026-04-22 | 6.1035 |
| 2026-04-29 | 6.0848 |
| 2026-05-06 | 5.9260 |
| 2026-05-14 | 5.3944 |
| 2026-05-21 | 5.3099 |
| 2026-05-29 | 5.8759 |
| 2026-06-05 | 5.8808 |
| 2026-06-14 | 5.8557 |
| 2026-06-21 | 5.7999 |
| 2026-06-28 | 5.7679 |
| 2026-07-05 | 5.8035 |
| 2026-07-12 | 5.7801 |
| 2026-07-19 | 5.8076 |
| 2026-07-26 | 5.7693 |
| 2026-08-02 | 5.8238 |
| 2026-08-09 | 5.8519 |
| 2026-08-16 | 5.8535 |
| 2026-08-24 | 5.8900 |
| 2026-08-31 | 5.8434 |
| 2026-09-07 | 5.8637 |
| 2026-09-14 | 5.8241 |
| 2026-09-21 | 5.7831 |
| 2026-09-28 | 5.1788 |
High
6.1317
Low
5.0432
Average
5.6744
Get this rate via the API
One GET request returns the RON/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=RON¤cies=CUP"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON¤cies=CUP");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON¤cies=CUP").json()Replace YOUR_API_KEY with the key from your dashboard.
RON/CUP API questions
How do I get the RON/CUP exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON¤cies=CUP, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest RON/CUP rate in rates.CUP.
How far back does RON/CUP historical data go?
Daily RON/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 RON/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.