ERN to RON exchange rate API
Nakfa to New Romanian Leu · quoted 2026-10-07
0.31656
▲ +9.22% over 6M
1 ERN = 0.31656 RON · 1 RON = 3.1589 ERN · Get this rate via the API
1 ERN buys 0.31656 RON as of 2026-10-07, so 1 RON buys 3.1589 ERN. Over the last 6 months, ERN/RON traded between 0.28815 and 0.31767, averaged 0.30218 and rose 9.22%. The API holds daily ERN/RON 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.
ERN/RON over 6M: show the values
| Point | ERN/RON |
|---|---|
| 2026-04-10 | 0.28984 |
| 2026-04-17 | 0.28815 |
| 2026-04-24 | 0.28982 |
| 2026-05-01 | 0.29550 |
| 2026-05-08 | 0.29609 |
| 2026-05-16 | 0.29537 |
| 2026-05-24 | 0.30136 |
| 2026-05-31 | 0.30037 |
| 2026-06-09 | 0.30174 |
| 2026-06-16 | 0.30087 |
| 2026-06-23 | 0.30707 |
| 2026-06-30 | 0.30682 |
| 2026-07-07 | 0.30517 |
| 2026-07-14 | 0.30681 |
| 2026-07-21 | 0.30574 |
| 2026-07-28 | 0.30685 |
| 2026-08-04 | 0.30401 |
| 2026-08-11 | 0.30272 |
| 2026-08-18 | 0.30202 |
| 2026-08-26 | 0.30033 |
| 2026-09-02 | 0.30263 |
| 2026-09-09 | 0.30064 |
| 2026-09-16 | 0.30412 |
| 2026-09-23 | 0.30839 |
| 2026-10-02 | 0.31767 |
High
0.31767
Low
0.28815
Average
0.30218
Get this rate via the API
One GET request returns the ERN/RON 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=ERN¤cies=RON"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=RON");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=RON").json()Replace YOUR_API_KEY with the key from your dashboard.
ERN/RON API questions
How do I get the ERN/RON exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=RON, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/RON rate in rates.RON.
How far back does ERN/RON historical data go?
Daily ERN/RON 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 ERN/RON 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.