ALL to PLN exchange rate API

Lek to Zloty · quoted 2026-10-13

0.04769

▲ +9.62% over 2Y

1 ALL = 0.04769 PLN · 1 PLN = 20.9688 ALL · Get this rate via the API

1 ALL buys 0.04769 PLN as of 2026-10-13, so 1 PLN buys 20.9688 ALL. Over the last 2 years, ALL/PLN traded between 0.04152 and 0.04796, averaged 0.04411 and rose 9.62%. 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.

ALL/PLN over 2Y

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.
Date	PLN
2026-01-11	0.043665
2026-01-12	0.04343
2026-01-13	0.043662
2026-01-14	0.043665
2026-01-15	0.04368
2026-01-16	0.043672
2026-01-17	0.043752
2026-01-18	0.043797
2026-01-19	0.043665
2026-01-20	0.043487
2026-01-21	0.043782
2026-01-22	0.043553
2026-01-23	0.043599
2026-01-24	0.04348
2026-01-25	0.043425
2026-01-26	0.04361
2026-01-27	0.043307
2026-01-28	0.043505
2026-01-29	0.043399
2026-01-30	0.043469
2026-01-31	0.043606
2026-02-01	0.043635
2026-02-02	0.043699
2026-02-03	0.043702
2026-02-04	0.043719
2026-02-05	0.043684
2026-02-06	0.04369
2026-02-07	0.043756
2026-02-08	0.043741
2026-02-09	0.043413
2026-02-10	0.043817
2026-02-11	0.043803
2026-02-12	0.043728
2026-02-13	0.043751
2026-02-14	0.043645
2026-02-15	0.043642
2026-02-16	0.043704
2026-02-17	0.04379
2026-02-18	0.043808
2026-02-19	0.043982
2026-02-20	0.043834
2026-02-21	0.043818
2026-02-22	0.043798
2026-02-23	0.043801
2026-02-24	0.043837
2026-02-25	0.043901
2026-02-26	0.043819
2026-02-27	0.043834
2026-02-28	0.043871
2026-03-01	0.044001

High

0.04796

Low

0.04152

Average

0.04411

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.

Get a free API key Read the API docs

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.

PLN/ALL · inverse 20.9688 ALL/USD 0.01221 ALL/EUR 0.01091 ALL/GBP 0.009216 ALL/JPY 1.9333 ALL/CHF 0.01016 ALL/AUD 0.01748

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs