SEK to PLN exchange rate API
Swedish Krona to Zloty · quoted 2026-10-12
0.39197
▲ +3.69% over 2Y
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 2 years, SEK/PLN traded between 0.36640 and 0.40117, averaged 0.38557 and rose 3.69%. 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 2Y
Chart sampled every 7 observations · table and exports keep every daily rate
SEK/PLN over 2Y: show the values
| Date | PLN |
|---|---|
| 2025-03-11 | 0.382488 |
| 2025-03-12 | 0.382225 |
| 2025-03-13 | 0.379087 |
| 2025-03-14 | 0.377453 |
| 2025-03-15 | 0.379519 |
| 2025-03-16 | 0.37914 |
| 2025-03-17 | 0.379795 |
| 2025-03-18 | 0.379648 |
| 2025-03-19 | 0.380686 |
| 2025-03-20 | 0.380824 |
| 2025-03-21 | 0.384368 |
| 2025-03-22 | 0.382593 |
| 2025-03-23 | 0.382316 |
| 2025-03-24 | 0.381126 |
| 2025-03-25 | 0.385598 |
| 2025-03-26 | 0.385211 |
| 2025-03-27 | 0.387748 |
| 2025-03-28 | 0.38609 |
| 2025-03-29 | 0.385724 |
| 2025-03-30 | 0.385081 |
| 2025-03-31 | 0.385657 |
| 2025-04-01 | 0.387046 |
| 2025-04-02 | 0.388099 |
| 2025-04-03 | 0.391399 |
| 2025-04-04 | 0.388417 |
| 2025-04-05 | 0.387977 |
| 2025-04-06 | 0.388102 |
| 2025-04-07 | 0.387615 |
| 2025-04-08 | 0.388886 |
| 2025-04-09 | 0.38796 |
| 2025-04-10 | 0.386087 |
| 2025-04-11 | 0.386274 |
| 2025-04-12 | 0.386424 |
| 2025-04-13 | 0.386671 |
| 2025-04-14 | 0.389406 |
| 2025-04-15 | 0.387339 |
| 2025-04-16 | 0.384876 |
| 2025-04-17 | 0.387593 |
| 2025-04-18 | 0.389966 |
| 2025-04-19 | 0.390801 |
| 2025-04-20 | 0.390033 |
| 2025-04-21 | 0.389504 |
| 2025-04-22 | 0.39211 |
| 2025-04-23 | 0.392293 |
| 2025-04-24 | 0.391788 |
| 2025-04-25 | 0.387974 |
| 2025-04-26 | 0.388123 |
| 2025-04-27 | 0.387932 |
| 2025-04-28 | 0.388787 |
| 2025-04-29 | 0.3896 |
High
0.40117
Low
0.36640
Average
0.38557
Statistics use all 731 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.