ERN to ARS exchange rate API
Nakfa to Argentine Peso · quoted 2026-10-07
102.1479
▲ +1.53% over 30D
1 ERN = 102.1479 ARS · 1 ARS = 0.009790 ERN · Get this rate via the API
1 ERN buys 102.1479 ARS as of 2026-10-07, so 1 ARS buys 0.009790 ERN. Over the last 30 days, ERN/ARS traded between 100.4572 and 102.1479, averaged 101.0857 and rose 1.53%. The API holds daily ERN/ARS 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/ARS over 30D: show the values
| Point | ERN/ARS |
|---|---|
| 2026-09-07 | 100.6089 |
| 2026-09-08 | 100.7805 |
| 2026-09-09 | 100.7657 |
| 2026-09-10 | 100.9183 |
| 2026-09-11 | 100.8448 |
| 2026-09-12 | 100.5774 |
| 2026-09-13 | 100.5750 |
| 2026-09-14 | 100.8662 |
| 2026-09-15 | 100.5313 |
| 2026-09-16 | 100.4572 |
| 2026-09-17 | 100.8506 |
| 2026-09-18 | 100.6665 |
| 2026-09-19 | 101.1241 |
| 2026-09-20 | 100.9774 |
| 2026-09-21 | 100.6260 |
| 2026-09-22 | 100.9309 |
| 2026-09-23 | 100.9489 |
| 2026-09-24 | 101.0580 |
| 2026-09-25 | 101.3231 |
| 2026-09-26 | 101.7055 |
| 2026-09-27 | 101.6497 |
| 2026-09-28 | 101.4510 |
| 2026-09-30 | 101.6605 |
| 2026-10-02 | 101.6409 |
| 2026-10-03 | 101.4807 |
| 2026-10-05 | 102.1479 |
High
102.1479
Low
100.4572
Average
101.0857
Get this rate via the API
One GET request returns the ERN/ARS 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=ARS"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=ARS");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=ARS").json()Replace YOUR_API_KEY with the key from your dashboard.
ERN/ARS API questions
How do I get the ERN/ARS exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=ARS, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/ARS rate in rates.ARS.
How far back does ERN/ARS historical data go?
Daily ERN/ARS 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/ARS 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.