ERN to ARS exchange rate API
Nakfa to Argentine Peso · quoted 2026-10-07
102.1479
▲ +10.87% over 6M
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 6 months, ERN/ARS traded between 90.4182 and 102.1479, averaged 97.3913 and rose 10.87%. 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 6M: show the values
| Point | ERN/ARS |
|---|---|
| 2026-04-10 | 92.1341 |
| 2026-04-17 | 90.4182 |
| 2026-04-24 | 92.8528 |
| 2026-05-01 | 92.8100 |
| 2026-05-08 | 93.0341 |
| 2026-05-16 | 92.9746 |
| 2026-05-24 | 93.3926 |
| 2026-05-31 | 93.9796 |
| 2026-06-09 | 96.4204 |
| 2026-06-16 | 95.2571 |
| 2026-06-23 | 97.4323 |
| 2026-06-30 | 98.7588 |
| 2026-07-07 | 99.0485 |
| 2026-07-14 | 98.8498 |
| 2026-07-21 | 98.7676 |
| 2026-07-28 | 99.8031 |
| 2026-08-04 | 99.5787 |
| 2026-08-11 | 99.8947 |
| 2026-08-18 | 99.1907 |
| 2026-08-26 | 100.7670 |
| 2026-09-02 | 100.8487 |
| 2026-09-09 | 100.7657 |
| 2026-09-16 | 100.4572 |
| 2026-09-23 | 100.9489 |
| 2026-10-02 | 101.6409 |
High
102.1479
Low
90.4182
Average
97.3913
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.