ALL to ARS exchange rate API
Lek to Argentine Peso · quoted 2026-10-11
18.5385
▼ +1.08% over 7D
1 ALL = 18.5385 ARS · 1 ARS = 0.05394 ALL · Get this rate via the API
1 ALL buys 18.5385 ARS as of 2026-10-11, so 1 ARS buys 0.05394 ALL. Over the last 7 days, ALL/ARS traded between 18.5002 and 18.7412, averaged 18.5702 and fell 1.08%. The API holds daily ALL/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.
ALL/ARS over 7D
Daily observations · gaps mean no published rate
ALL/ARS over 7D: show the values
| Date | ARS |
|---|---|
| 2026-10-05 | 18.74121 |
| 2026-10-06 | 18.530155 |
| 2026-10-07 | 18.595996 |
| 2026-10-08 | 18.500151 |
| 2026-10-09 | 18.556707 |
| 2026-10-10 | 18.528461 |
| 2026-10-11 | 18.538521 |
High
18.7412
Low
18.5002
Average
18.5702
Statistics use all 7 daily observations in the selected period.
Get this rate via the API
One GET request returns the ALL/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=ALL¤cies=ARS"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ALL¤cies=ARS");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ALL¤cies=ARS").json()Replace YOUR_API_KEY with the key from your dashboard.
ALL/ARS API questions
How do I get the ALL/ARS exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ALL¤cies=ARS, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ALL/ARS rate in rates.ARS.
How far back does ALL/ARS historical data go?
Daily ALL/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 ALL/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.