ARS to NIO exchange rate API
Argentine Peso to Cordoba Oro · quoted 2026-10-12
0.02417
▼ +6.61% over 1Y
1 ARS = 0.02417 NIO · 1 NIO = 41.3650 ARS · Get this rate via the API
1 ARS buys 0.02417 NIO as of 2026-10-12, so 1 NIO buys 41.3650 ARS. Over the last year, ARS/NIO traded between 0.02398 and 0.02730, averaged 0.02549 and fell 6.61%. The API holds daily ARS/NIO 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/NIO over 1Y
Daily observations · gaps mean no published rate
ARS/NIO over 1Y: show the values
| Date | NIO |
|---|---|
| 2026-01-21 | 0.025658 |
| 2026-01-22 | 0.02572 |
| 2026-01-23 | 0.025695 |
| 2026-01-24 | 0.025652 |
| 2026-01-25 | 0.025637 |
| 2026-01-26 | 0.025761 |
| 2026-01-27 | 0.025528 |
| 2026-01-28 | 0.025478 |
| 2026-01-29 | 0.0255 |
| 2026-01-30 | 0.02549 |
| 2026-01-31 | 0.025294 |
| 2026-02-01 | 0.025334 |
| 2026-02-02 | 0.025408 |
| 2026-02-03 | 0.025408 |
| 2026-02-04 | 0.02543 |
| 2026-02-05 | 0.025425 |
| 2026-02-06 | 0.025525 |
| 2026-02-07 | 0.025511 |
| 2026-02-08 | 0.025657 |
| 2026-02-09 | 0.025571 |
| 2026-02-10 | 0.025939 |
| 2026-02-11 | 0.026216 |
| 2026-02-12 | 0.026258 |
| 2026-02-13 | 0.026269 |
| 2026-02-14 | 0.026366 |
| 2026-02-15 | 0.026331 |
| 2026-02-16 | 0.026348 |
| 2026-02-17 | 0.026325 |
| 2026-02-18 | 0.026385 |
| 2026-02-19 | 0.02639 |
| 2026-02-20 | 0.02647 |
| 2026-02-21 | 0.0267 |
| 2026-02-22 | 0.026643 |
| 2026-02-23 | 0.026768 |
| 2026-02-24 | 0.02684 |
| 2026-02-25 | 0.026675 |
| 2026-02-26 | 0.026278 |
| 2026-02-27 | 0.026153 |
| 2026-02-28 | 0.026532 |
| 2026-03-01 | 0.026348 |
| 2026-03-02 | 0.02645 |
| 2026-03-03 | 0.026413 |
| 2026-03-04 | 0.026013 |
| 2026-03-05 | 0.026266 |
| 2026-03-06 | 0.026144 |
| 2026-03-07 | 0.025858 |
| 2026-03-08 | 0.025876 |
| 2026-03-09 | 0.026057 |
| 2026-03-10 | 0.02593 |
| 2026-03-11 | 0.026309 |
High
0.02730
Low
0.02398
Average
0.02549
Statistics use all 357 daily observations in the selected period.
Get this rate via the API
One GET request returns the ARS/NIO 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=NIO"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=NIO");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=NIO").json()Replace YOUR_API_KEY with the key from your dashboard.
ARS/NIO API questions
How do I get the ARS/NIO exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS¤cies=NIO, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ARS/NIO rate in rates.NIO.
How far back does ARS/NIO historical data go?
Daily ARS/NIO 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/NIO 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.