ALL to PLN exchange rate API

Lek to Zloty · quoted 2026-10-13

0.04762

▲ +9.46% over 2Y

1 ALL = 0.04762 PLN · 1 PLN = 21.0009 ALL · Get this rate via the API

1 ALL buys 0.04762 PLN as of 2026-10-13, so 1 PLN buys 21.0009 ALL. Over the last 2 years, ALL/PLN traded between 0.04152 and 0.04796, averaged 0.04411 and rose 9.46%. 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
2026-08-03	0.046007
2026-08-04	0.046097
2026-08-05	0.046061
2026-08-06	0.046189
2026-08-07	0.04608
2026-08-08	0.046104
2026-08-09	0.046118
2026-08-10	0.046133
2026-08-11	0.046205
2026-08-12	0.046239
2026-08-13	0.046323
2026-08-14	0.046212
2026-08-15	0.046407
2026-08-16	0.046422
2026-08-17	0.046324
2026-08-18	0.046558
2026-08-20	0.046597
2026-08-21	0.04646
2026-08-22	0.046611
2026-08-23	0.04661
2026-08-24	0.046598
2026-08-25	0.046534
2026-08-26	0.046507
2026-08-27	0.046946
2026-08-28	0.046985
2026-08-29	0.047111
2026-08-30	0.047106
2026-08-31	0.046928
2026-09-01	0.046925
2026-09-02	0.046885
2026-09-03	0.046861
2026-09-04	0.046846
2026-09-05	0.046794
2026-09-06	0.046831
2026-09-07	0.046756
2026-09-08	0.046891
2026-09-09	0.046764
2026-09-10	0.047033
2026-09-11	0.047038
2026-09-12	0.047042
2026-09-13	0.047085
2026-09-14	0.047459
2026-09-15	0.047283
2026-09-16	0.047401
2026-09-17	0.047746
2026-09-18	0.047621
2026-09-19	0.047641
2026-09-20	0.047665
2026-09-21	0.047491
2026-09-22	0.047559

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 21.0009 ALL/USD 0.01221 ALL/EUR 0.01090 ALL/GBP 0.009207 ALL/JPY 1.9322 ALL/CHF 0.01016 ALL/AUD 0.01747

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