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PLN to SEK exchange rate API

Zloty to Swedish Krona · quoted 2026-10-14

2.5531

▲ +16.20% over 5Y

1 PLN = 2.5531 SEK · 1 SEK = 0.39168 PLN · Get this rate via the API

1 PLN buys 2.5531 SEK as of 2026-10-14, so 1 SEK buys 0.39168 PLN. Over the last 5 years, PLN/SEK traded between 2.1446 and 2.7470, averaged 2.5209 and rose 16.20%. The API holds daily PLN/SEK rates from 1999-01-04 — 27 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/SEK over 5Y: show the values
Rates per 1 PLN. Missing rates are shown as a dash.
DateSEK
2025-02-122.70647
2025-02-132.706174
2025-02-142.699565
2025-02-152.691074
2025-02-162.695344
2025-02-172.695829
2025-02-182.691191
2025-02-192.686631
2025-02-202.683812
2025-02-212.673152
2025-02-222.67727
2025-02-232.676052
2025-02-242.691036
2025-02-252.692604
2025-02-262.688947
2025-02-272.701414
2025-02-282.695709
2025-03-012.661566
2025-03-022.668026
2025-03-032.673348
2025-03-042.668598
2025-03-052.653614
2025-03-062.624371
2025-03-072.625514
2025-03-082.619763
2025-03-092.624514
2025-03-102.614275
2025-03-112.614456
2025-03-122.616255
2025-03-132.637912
2025-03-142.64933
2025-03-152.63491
2025-03-162.637542
2025-03-172.632993
2025-03-182.634012
2025-03-192.626835
2025-03-202.625884
2025-03-212.60167
2025-03-222.613738
2025-03-232.615633
2025-03-242.623802
2025-03-252.59337
2025-03-262.595976
2025-03-272.578988
2025-03-282.590065
2025-03-292.592521
2025-03-302.596849
2025-03-312.592973
2025-04-012.583665
2025-04-022.57666

High

2.7470

Low

2.1446

Average

2.5209

Statistics use all 1510 daily observations in the selected period.

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

PLN/SEK API questions

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

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

How far back does PLN/SEK historical data go?

Daily PLN/SEK rates are available from 1999-01-04. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.

Is there a free PLN/SEK 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.