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RON to CUP exchange rate API

New Romanian Leu to Cuban Peso · quoted 2026-10-31

5.0305

▲ +0.17% over 7D

1 RON = 5.0305 CUP · 1 CUP = 0.19879 RON · Get this rate via the API

1 RON buys 5.0305 CUP as of 2026-10-31, so 1 CUP buys 0.19879 RON. Over the last 7 days, RON/CUP traded between 4.9898 and 5.0305, averaged 5.0138 and rose 0.17%. 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 7D

Daily observations · gaps mean no published rate

Download CSV
RON/CUP over 7D: show the values
Rates per 1 RON. Missing rates are shown as a dash.
DateCUP
2026-10-245.021931
2026-10-255.022644
2026-10-265.010021
2026-10-275.013773
2026-10-285.002219
2026-10-294.98983
2026-10-305.019082
2026-10-315.030512

High

5.0305

Low

4.9898

Average

5.0138

Statistics use all 8 daily observations in the selected period.

For developers

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.

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=RON&currencies=CUP"
JavaScript 
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RON&currencies=CUP");
const data = await response.json();
Python 
import requests

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

Related pairs

CUP/RON · inverse 0.19879 RON/USD 0.20905RON/EUR 0.18729RON/GBP 0.15614RON/JPY 32.9413RON/CHF 0.17245RON/AUD 0.29729

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