ARS to NIO exchange rate API
Argentine Peso to Cordoba Oro · quoted 2026-10-11
0.02417
▼ +6.52% 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 2026-10-11, 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 6.52%. 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 |
|---|---|
| 2025-10-11 | 0.02586 |
| 2025-10-12 | 0.025885 |
| 2025-10-13 | 0.025941 |
| 2025-10-14 | 0.027297 |
| 2025-10-15 | 0.027034 |
| 2025-10-16 | 0.026976 |
| 2025-10-17 | 0.026121 |
| 2025-10-18 | 0.025281 |
| 2025-10-19 | 0.02524 |
| 2025-10-20 | 0.025329 |
| 2025-10-21 | 0.024926 |
| 2025-10-22 | 0.02468 |
| 2025-10-23 | 0.024696 |
| 2025-10-24 | 0.024779 |
| 2025-10-25 | 0.024571 |
| 2025-10-26 | 0.024646 |
| 2025-10-27 | 0.024751 |
| 2025-10-28 | 0.025654 |
| 2025-10-29 | 0.02496 |
| 2025-10-30 | 0.025597 |
| 2025-10-31 | 0.025573 |
| 2025-11-01 | 0.025487 |
| 2025-11-02 | 0.02546 |
| 2025-11-03 | 0.025439 |
| 2025-11-04 | 0.024888 |
| 2025-11-05 | 0.025236 |
| 2025-11-06 | 0.025358 |
| 2025-11-07 | 0.025358 |
| 2025-11-08 | 0.025957 |
| 2025-11-09 | 0.025933 |
| 2025-11-10 | 0.026111 |
| 2025-11-11 | 0.025916 |
| 2025-11-12 | 0.026096 |
| 2025-11-13 | 0.026124 |
| 2025-11-14 | 0.026128 |
| 2025-11-15 | 0.026311 |
| 2025-11-16 | 0.026207 |
| 2025-11-17 | 0.026108 |
| 2025-11-18 | 0.026519 |
| 2025-11-19 | 0.026268 |
| 2025-11-20 | 0.026169 |
| 2025-11-21 | 0.02586 |
| 2025-11-22 | 0.025772 |
| 2025-11-23 | 0.025777 |
| 2025-11-24 | 0.025833 |
| 2025-11-25 | 0.025813 |
| 2025-11-26 | 0.025399 |
| 2025-11-27 | 0.02532 |
| 2025-11-28 | 0.025365 |
| 2025-11-29 | 0.025435 |
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.