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LSL to PLN exchange rate API

Loti to Zloty · quoted 2026-10-13

0.23816

▲ +10.78% over 5Y

1 LSL = 0.23816 PLN · 1 PLN = 4.1988 LSL · Get this rate via the API

1 LSL buys 0.23816 PLN as of 2026-10-13, so 1 PLN buys 4.1988 LSL. Over the last 5 years, LSL/PLN traded between 0.19501 and 0.23816, averaged 0.21777 and rose 10.78%. The API holds daily LSL/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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LSL/PLN over 5Y: show the values
Rates per 1 LSL. Missing rates are shown as a dash.
DatePLN
2026-10-100.237223
2026-10-110.236941
2026-10-120.237581
2026-10-130.238161

High

0.23816

Low

0.19501

Average

0.21777

Statistics use all 754 daily observations in the selected period.

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

LSL/PLN API questions

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

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

How far back does LSL/PLN historical data go?

Daily LSL/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 LSL/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.