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ALL to PLN exchange rate API

Lek to Zloty · quoted 2026-10-12

0.04780

▲ +10.12% over 2Y

1 ALL = 0.04780 PLN · 1 PLN = 20.9205 ALL · Get this rate via the API

1 ALL buys 0.04780 PLN as of 2026-10-12, so 1 PLN buys 20.9205 ALL. Over the last 2 years, ALL/PLN traded between 0.04152 and 0.04796, averaged 0.04410 and rose 10.12%. The API holds daily ALL/PLN 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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ALL/PLN over 2Y: show the values
Rates per 1 ALL. Missing rates are shown as a dash.
DatePLN
2024-10-120.043406
2024-10-130.043503
2024-10-140.043507
2024-10-150.043536
2024-10-160.043518
2024-10-170.043643
2024-10-180.043578
2024-10-190.043491
2024-10-200.043603
2024-10-210.043773
2024-10-220.043738
2024-10-230.044196
2024-10-240.044039
2024-10-250.044103
2024-10-260.04416
2024-10-270.044232
2024-10-280.04406
2024-10-290.044327
2024-10-300.044182
2024-10-310.044104
2024-11-010.044257
2024-11-020.04447
2024-11-030.0444
2024-11-040.043939
2024-11-050.044275
2024-11-060.044923
2024-11-070.043899
2024-11-080.044079
2024-11-090.044101
2024-11-100.044022
2024-11-110.044517
2024-11-120.044602
2024-11-130.044305
2024-11-140.044451
2024-11-150.043843
2024-11-160.044088
2024-11-170.044053
2024-11-180.044018
2024-11-190.044164
2024-11-200.044257
2024-11-210.044386
2024-11-220.044588
2024-11-230.044477
2024-11-240.044036
2024-11-250.043729
2024-11-260.043591
2024-11-270.043642
2024-11-280.043843
2024-11-290.043651
2024-11-300.043587

High

0.04796

Low

0.04152

Average

0.04410

Statistics use all 718 daily observations in the selected period.

For developers

Get this rate via the API

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

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

Replace YOUR_API_KEY with the key from your dashboard.

ALL/PLN API questions

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

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

How far back does ALL/PLN historical data go?

Daily ALL/PLN 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/PLN 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.