ERN to ARS exchange rate API
Nakfa to Argentine Peso · quoted 2026-10-07
102.1479
▲ +5.56% over YTD
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 year to date, ERN/ARS traded between 91.0670 and 102.1479, averaged 96.3664 and rose 5.56%. 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 YTD: show the values
| Point | ERN/ARS |
|---|---|
| 2025-12-31 | 96.7670 |
| 2026-01-07 | 97.8163 |
| 2026-01-14 | 97.2105 |
| 2026-01-21 | 95.6163 |
| 2026-01-28 | 96.1704 |
| 2026-02-04 | 96.3345 |
| 2026-02-11 | 93.5989 |
| 2026-02-18 | 92.9243 |
| 2026-02-25 | 91.9677 |
| 2026-03-04 | 94.3241 |
| 2026-03-11 | 93.3004 |
| 2026-03-18 | 93.0769 |
| 2026-03-25 | 93.1581 |
| 2026-04-01 | 92.1685 |
| 2026-04-08 | 92.8600 |
| 2026-04-15 | 91.0670 |
| 2026-04-22 | 91.6531 |
| 2026-04-29 | 93.6452 |
| 2026-05-06 | 92.8516 |
| 2026-05-14 | 92.8088 |
| 2026-05-21 | 93.1441 |
| 2026-05-29 | 93.9633 |
| 2026-06-05 | 95.7998 |
| 2026-06-14 | 95.2704 |
| 2026-06-21 | 97.5698 |
| 2026-06-28 | 98.4914 |
| 2026-07-05 | 99.2176 |
| 2026-07-12 | 99.1591 |
| 2026-07-19 | 98.5393 |
| 2026-07-26 | 99.7693 |
| 2026-08-02 | 99.0583 |
| 2026-08-09 | 99.9369 |
| 2026-08-16 | 99.1503 |
| 2026-08-24 | 100.0284 |
| 2026-08-31 | 100.5372 |
| 2026-09-07 | 100.6089 |
| 2026-09-14 | 100.8662 |
| 2026-09-21 | 100.6260 |
| 2026-09-28 | 101.4510 |
High
102.1479
Low
91.0670
Average
96.3664
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.