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ARS to ALL exchange rate API

Argentine Peso to Lek · quoted 2026-10-02

0.05328

▼ +6.05% over YTD

1 ARS = 0.05328 ALL · 1 ALL = 18.7681 ARS · Get this rate via the API

1 ARS buys 0.05328 ALL as of 2026-10-02, so 1 ALL buys 18.7681 ARS. Over the year to date, ARS/ALL traded between 0.05235 and 0.06001, averaged 0.05652 and fell 6.05%. The API holds daily ARS/ALL 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/ALL over YTD

ARS/ALL over YTD: show the values
PointARS/ALL
2025-12-310.05671
2026-01-070.05629
2026-01-140.05686
2026-01-210.05735
2026-01-280.05593
2026-02-040.05656
2026-02-110.05764
2026-02-180.05830
2026-02-250.05918
2026-03-040.05866
2026-03-110.05908
2026-03-180.05963
2026-03-250.05914
2026-04-010.06001
2026-04-080.05935
2026-04-150.05939
2026-04-220.05917
2026-04-290.05806
2026-05-060.05860
2026-05-140.05858
2026-05-210.05876
2026-05-290.05816
2026-06-050.05706
2026-06-140.05740
2026-06-210.05626
2026-06-280.05588
2026-07-050.05512
2026-07-120.05521
2026-07-190.05546
2026-07-260.05502
2026-08-020.05464
2026-08-090.05379
2026-08-160.05394
2026-08-240.05282
2026-08-310.05274
2026-09-070.05256
2026-09-140.05235
2026-09-210.05285
2026-09-280.05308

High

0.06001

Low

0.05235

Average

0.05652

For developers

Get this rate via the API

One GET request returns the ARS/ALL 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=ALL"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ARS&currencies=ALL");
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=ALL").json()

Replace YOUR_API_KEY with the key from your dashboard.

ARS/ALL API questions

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

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

How far back does ARS/ALL historical data go?

Daily ARS/ALL 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/ALL 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.