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ARS to MRO exchange rate API

Argentine Peso to Ouguiya · quoted 2026-10-11

0.26466

▼ +34.96% over 2Y

1 ARS = 0.26466 MRO · 1 MRO = 3.7784 ARS · Get this rate via the API

1 ARS buys 0.26466 MRO as of 2026-10-11, so 1 MRO buys 3.7784 ARS. Over the last 2 years, ARS/MRO traded between 0.26211 and 0.40862, averaged 0.31614 and fell 34.96%. The API holds daily ARS/MRO 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.

Chart sampled every 7 observations · table and exports keep every daily rate

Download CSV
ARS/MRO over 2Y: show the values
Rates per 1 ARS. Missing rates are shown as a dash.
DateMRO
2024-10-110.406932
2024-10-120.40784
2024-10-130.408616
2024-10-140.405739
2024-10-150.404274
2024-10-160.404804
2024-10-170.404433
2024-10-180.404708
2024-10-190.405651
2024-10-200.406218
2024-10-210.404206
2024-10-220.403419
2024-10-230.40438
2024-10-240.404166
2024-10-250.404113
2024-10-260.404927
2024-10-270.406802
2024-10-280.403586
2024-10-290.40478
2024-10-300.403238
2024-10-310.404505
2024-11-010.401825
2024-11-020.402145
2024-11-030.403938
2024-11-040.401189
2024-11-050.40089
2024-11-060.400898
2024-11-070.401302
2024-11-080.401483
2024-11-090.401229
2024-11-100.402312
2024-11-110.400856
2024-11-120.400653
2024-11-130.400892
2024-11-140.399476
2024-11-150.397815
2024-11-160.400414
2024-11-170.400497
2024-11-180.400822
2024-11-190.400047
2024-11-200.398274
2024-11-210.396952
2024-11-220.397498
2024-11-230.397606
2024-11-240.398502
2024-11-250.398921
2024-11-260.396002
2024-11-270.395727
2024-11-280.394939
2024-11-290.394769

High

0.40862

Low

0.26211

Average

0.31614

Statistics use all 674 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the ARS/MRO rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS&currencies=MRO"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS&currencies=MRO");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS&currencies=MRO").json()

Replace YOUR_API_KEY with the key from your dashboard.

ARS/MRO API questions

How do I get the ARS/MRO exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS&currencies=MRO, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ARS/MRO rate in rates.MRO.

How far back does ARS/MRO historical data go?

Daily ARS/MRO 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/MRO 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.