SEK to PLN exchange rate API
Swedish Krona to Zloty · quoted 2026-10-12
0.39197
▲ +1.53% over 1Y
1 SEK = 0.39197 PLN · 1 PLN = 2.5512 SEK · Get this rate via the API
1 SEK buys 0.39197 PLN as of 2026-10-12, so 1 PLN buys 2.5512 SEK. Over the last year, SEK/PLN traded between 0.38222 and 0.40117, averaged 0.39075 and rose 1.53%. The API holds daily SEK/PLN 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.
SEK/PLN over 1Y
Daily observations · gaps mean no published rate
SEK/PLN over 1Y: show the values
| Date | PLN |
|---|---|
| 2026-04-30 | 0.392473 |
| 2026-05-01 | 0.392455 |
| 2026-05-02 | 0.393 |
| 2026-05-03 | 0.392983 |
| 2026-05-04 | 0.392893 |
| 2026-05-05 | 0.392463 |
| 2026-05-06 | 0.390732 |
| 2026-05-07 | 0.390484 |
| 2026-05-08 | 0.390315 |
| 2026-05-09 | 0.390143 |
| 2026-05-10 | 0.390209 |
| 2026-05-11 | 0.389812 |
| 2026-05-12 | 0.389957 |
| 2026-05-13 | 0.389491 |
| 2026-05-14 | 0.388272 |
| 2026-05-15 | 0.386678 |
| 2026-05-16 | 0.386566 |
| 2026-05-17 | 0.387747 |
| 2026-05-18 | 0.387731 |
| 2026-05-19 | 0.38899 |
| 2026-05-20 | 0.391174 |
| 2026-05-21 | 0.391133 |
| 2026-05-22 | 0.390266 |
| 2026-05-23 | 0.39014 |
| 2026-05-24 | 0.390783 |
| 2026-05-25 | 0.39221 |
| 2026-05-26 | 0.390918 |
| 2026-05-27 | 0.39265 |
| 2026-05-28 | 0.391211 |
| 2026-05-29 | 0.392452 |
| 2026-05-30 | 0.392612 |
| 2026-05-31 | 0.392214 |
| 2026-06-01 | 0.392344 |
| 2026-06-02 | 0.391177 |
| 2026-06-03 | 0.389406 |
| 2026-06-04 | 0.389401 |
| 2026-06-05 | 0.389583 |
| 2026-06-06 | 0.389088 |
| 2026-06-07 | 0.388983 |
| 2026-06-08 | 0.39006 |
| 2026-06-09 | 0.389278 |
| 2026-06-10 | 0.387487 |
| 2026-06-11 | 0.386755 |
| 2026-06-12 | 0.388726 |
| 2026-06-13 | 0.388753 |
| 2026-06-14 | 0.389247 |
| 2026-06-15 | 0.38963 |
| 2026-06-16 | 0.389364 |
| 2026-06-17 | 0.389404 |
| 2026-06-18 | 0.387637 |
High
0.40117
Low
0.38222
Average
0.39075
Statistics use all 366 daily observations in the selected period.
Get this rate via the API
One GET request returns the SEK/PLN rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK¤cies=PLN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK¤cies=PLN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK¤cies=PLN").json()Replace YOUR_API_KEY with the key from your dashboard.
SEK/PLN API questions
How do I get the SEK/PLN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK¤cies=PLN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SEK/PLN rate in rates.PLN.
How far back does SEK/PLN historical data go?
Daily SEK/PLN 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 SEK/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.