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PLN to ARS exchange rate API

Zloty to Argentine Peso · quoted 2026-10-13

387.8094

▲ +56.38% over 2Y

1 PLN = 387.8094 ARS · 1 ARS = 0.002579 PLN · Get this rate via the API

1 PLN buys 387.8094 ARS as of 2026-10-13, so 1 ARS buys 0.002579 PLN. Over the last 2 years, PLN/ARS traded between 241.0190 and 411.2163, averaged 346.1776 and rose 56.38%. The API holds daily PLN/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.

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

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PLN/ARS over 2Y: show the values
Rates per 1 PLN. Missing rates are shown as a dash.
DateARS
2025-08-12359.924096
2025-08-13361.977305
2025-08-14360.450495
2025-08-15356.346235
2025-08-16356.541829
2025-08-17356.674367
2025-08-18356.230755
2025-08-19355.767419
2025-08-20354.194482
2025-08-21356.00113
2025-08-22357.964585
2025-08-23362.09879
2025-08-24362.639861
2025-08-25362.447962
2025-08-26371.768345
2025-08-27368.189389
2025-08-28370.142385
2025-08-29364.48022
2025-08-30368.02268
2025-08-31368.783268
2025-09-01367.012954
2025-09-02376.764385
2025-09-03372.460491
2025-09-04372.958864
2025-09-05374.965894
2025-09-06376.268722
2025-09-07375.892984
2025-09-08375.45963
2025-09-09392.756487
2025-09-10388.70205
2025-09-11390.093008
2025-09-13399.677421
2025-09-14400.429738
2025-09-15401.829163
2025-09-16407.125206
2025-09-17409.007223
2025-09-18409.253038
2025-09-19406.162699
2025-09-20406.351085
2025-09-21406.069208
2025-09-22408.622444
2025-09-23390.809508
2025-09-24376.734609
2025-09-25368.202377
2025-09-26366.095028
2025-09-27366.122809
2025-09-28365.49047
2025-09-29365.608484
2025-09-30373.429434
2025-10-01379.874073

High

411.2163

Low

241.0190

Average

346.1776

Statistics use all 718 daily observations in the selected period.

For developers

Get this rate via the API

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

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

Replace YOUR_API_KEY with the key from your dashboard.

PLN/ARS API questions

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

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

How far back does PLN/ARS historical data go?

Daily PLN/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 PLN/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.