MRO to ARS exchange rate API
Ouguiya to Argentine Peso · quoted 2026-10-12
3.7784
▲ +3.53% over YTD
1 MRO = 3.7784 ARS · 1 ARS = 0.26466 MRO · Get this rate via the API
1 MRO buys 3.7784 ARS as of 2026-10-12, so 1 ARS buys 0.26466 MRO. Over the year to date, MRO/ARS traded between 3.4153 and 3.8152, averaged 3.6363 and rose 3.53%. The API holds daily MRO/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.
MRO/ARS over YTD
Daily observations · gaps mean no published rate
MRO/ARS over YTD: show the values
| Date | ARS |
|---|---|
| 2026-01-01 | 3.649432 |
| 2026-01-02 | 3.639976 |
| 2026-01-03 | 3.715871 |
| 2026-01-04 | 3.701715 |
| 2026-01-05 | 3.71342 |
| 2026-01-06 | 3.679199 |
| 2026-01-07 | 3.704718 |
| 2026-01-08 | 3.679892 |
| 2026-01-09 | 3.685917 |
| 2026-01-10 | 3.677931 |
| 2026-01-11 | 3.675518 |
| 2026-01-12 | 3.680667 |
| 2026-01-13 | 3.691842 |
| 2026-01-14 | 3.658774 |
| 2026-01-15 | 3.643032 |
| 2026-01-16 | 3.618455 |
| 2026-01-17 | 3.586932 |
| 2026-01-18 | 3.574774 |
| 2026-01-19 | 3.561214 |
| 2026-01-20 | 3.602307 |
| 2026-01-21 | 3.591143 |
| 2026-01-22 | 3.580426 |
| 2026-01-23 | 3.581251 |
| 2026-01-24 | 3.593251 |
| 2026-01-25 | 3.599047 |
| 2026-01-26 | 3.591369 |
| 2026-01-27 | 3.602547 |
| 2026-01-28 | 3.615822 |
| 2026-01-29 | 3.612784 |
| 2026-01-30 | 3.612822 |
| 2026-01-31 | 3.638672 |
| 2026-02-01 | 3.625736 |
| 2026-02-02 | 3.619231 |
| 2026-02-03 | 3.627954 |
| 2026-02-04 | 3.629417 |
| 2026-02-05 | 3.648594 |
| 2026-02-06 | 3.634476 |
| 2026-02-07 | 3.614071 |
| 2026-02-08 | 3.596709 |
| 2026-02-09 | 3.610489 |
| 2026-02-10 | 3.562198 |
| 2026-02-11 | 3.518371 |
| 2026-02-13 | 3.519552 |
| 2026-02-14 | 3.487767 |
| 2026-02-15 | 3.493622 |
| 2026-02-16 | 3.504705 |
| 2026-02-17 | 3.503066 |
| 2026-02-18 | 3.495015 |
| 2026-02-19 | 3.49363 |
| 2026-02-20 | 3.480663 |
High
3.8152
Low
3.4153
Average
3.6363
Statistics use all 238 daily observations in the selected period.
Get this rate via the API
One GET request returns the MRO/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=MRO¤cies=ARS"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=MRO¤cies=ARS");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=MRO¤cies=ARS").json()Replace YOUR_API_KEY with the key from your dashboard.
MRO/ARS API questions
How do I get the MRO/ARS exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=MRO¤cies=ARS, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest MRO/ARS rate in rates.ARS.
How far back does MRO/ARS historical data go?
Daily MRO/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 MRO/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.