ARS to RON exchange rate API
Argentine Peso to New Romanian Leu · quoted 2026-10-29
0.003127
▲ +0.03% over 7D
1 ARS = 0.003127 RON · 1 RON = 319.7953 ARS · Get this rate via the API
1 ARS buys 0.003127 RON as of 2026-10-29, so 1 RON buys 319.7953 ARS. Over the last 7 days, ARS/RON traded between 0.003113 and 0.003141, averaged 0.003128 and rose 0.03%. The API holds daily ARS/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.
ARS/RON over 7D
Daily observations · gaps mean no published rate
ARS/RON over 7D: show the values
| Date | RON |
|---|---|
| 2026-10-22 | 0.003126 |
| 2026-10-23 | 0.003128 |
| 2026-10-24 | 0.003134 |
| 2026-10-25 | 0.00313 |
| 2026-10-26 | 0.003141 |
| 2026-10-27 | 0.003113 |
| 2026-10-28 | 0.003124 |
| 2026-10-29 | 0.003127 |
High
0.003141
Low
0.003113
Average
0.003128
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the ARS/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=ARS¤cies=RON"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=RON");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=RON").json()Replace YOUR_API_KEY with the key from your dashboard.
ARS/RON API questions
How do I get the ARS/RON exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=RON, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ARS/RON rate in rates.RON.
How far back does ARS/RON historical data go?
Daily ARS/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 ARS/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.