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PLN to SEK exchange rate API

Zloty to Swedish Krona · quoted 2026-10-12

2.5512

▼ +0.66% over YTD

1 PLN = 2.5512 SEK · 1 SEK = 0.39197 PLN · Get this rate via the API

1 PLN buys 2.5512 SEK as of 2026-10-12, so 1 SEK buys 0.39197 PLN. Over the year to date, PLN/SEK traded between 2.4927 and 2.6021, averaged 2.5524 and fell 0.66%. 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.

PLN/SEK over YTD

Daily observations · gaps mean no published rate

Download CSV
PLN/SEK over YTD: show the values
Rates per 1 PLN. Missing rates are shown as a dash.
DateSEK
2026-05-312.549622
2026-06-012.548783
2026-06-022.556382
2026-06-032.568011
2026-06-042.568046
2026-06-052.566843
2026-06-062.570107
2026-06-072.570804
2026-06-082.563704
2026-06-092.568853
2026-06-102.580725
2026-06-112.58561
2026-06-122.572505
2026-06-132.572323
2026-06-142.56906
2026-06-152.566533
2026-06-162.56829
2026-06-172.568026
2026-06-182.579732
2026-06-192.575149
2026-06-202.582581
2026-06-212.58109
2026-06-222.576851
2026-06-232.582253
2026-06-242.585242
2026-06-252.581691
2026-06-262.584095
2026-06-272.58443
2026-06-282.58487
2026-06-292.585893
2026-06-302.582586
2026-07-012.582871
2026-07-022.582167
2026-07-032.574565
2026-07-042.572833
2026-07-052.57106
2026-07-062.568617
2026-07-072.572749
2026-07-082.56561
2026-07-092.567482
2026-07-102.533524
2026-07-112.551591
2026-07-122.547406
2026-07-132.550303
2026-07-142.543854
2026-07-152.553816
2026-07-162.54788
2026-07-172.539622
2026-07-182.541979
2026-07-192.543101

High

2.6021

Low

2.4927

Average

2.5524

Statistics use all 285 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.