SEK to PLN exchange rate API
Swedish Krona to Zloty · quoted 2026-10-12
0.39158
▲ +3.59% over 2Y
1 SEK = 0.39158 PLN · 1 PLN = 2.5538 SEK · Get this rate via the API
1 SEK buys 0.39158 PLN as of 2026-10-12, so 1 PLN buys 2.5538 SEK. Over the last 2 years, SEK/PLN traded between 0.36640 and 0.40117, averaged 0.38557 and rose 3.59%. 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 |
|---|---|
| 2025-06-19 | 0.386491 |
| 2025-06-20 | 0.383424 |
| 2025-06-21 | 0.383258 |
| 2025-06-22 | 0.383569 |
| 2025-06-23 | 0.382989 |
| 2025-06-24 | 0.384506 |
| 2025-06-25 | 0.384068 |
| 2025-06-26 | 0.382905 |
| 2025-06-27 | 0.381155 |
| 2025-06-28 | 0.381842 |
| 2025-06-29 | 0.381704 |
| 2025-06-30 | 0.380594 |
| 2025-07-01 | 0.380347 |
| 2025-07-02 | 0.379384 |
| 2025-07-03 | 0.377594 |
| 2025-07-04 | 0.377387 |
| 2025-07-05 | 0.376756 |
| 2025-07-06 | 0.376715 |
| 2025-07-07 | 0.380608 |
| 2025-07-08 | 0.379945 |
| 2025-07-09 | 0.37973 |
| 2025-07-10 | 0.380873 |
| 2025-07-11 | 0.381907 |
| 2025-07-12 | 0.381655 |
| 2025-07-13 | 0.38147 |
| 2025-07-14 | 0.380053 |
| 2025-07-15 | 0.37755 |
| 2025-07-16 | 0.376279 |
| 2025-07-17 | 0.376129 |
| 2025-07-18 | 0.377698 |
| 2025-07-19 | 0.377752 |
| 2025-07-20 | 0.377783 |
| 2025-07-21 | 0.378389 |
| 2025-07-22 | 0.379671 |
| 2025-07-23 | 0.38109 |
| 2025-07-24 | 0.380446 |
| 2025-07-25 | 0.380987 |
| 2025-07-26 | 0.379651 |
| 2025-07-27 | 0.379733 |
| 2025-07-28 | 0.381863 |
| 2025-07-29 | 0.383694 |
| 2025-07-30 | 0.382958 |
| 2025-07-31 | 0.382953 |
| 2025-08-01 | 0.38186 |
| 2025-08-02 | 0.38178 |
| 2025-08-03 | 0.381919 |
| 2025-08-04 | 0.382365 |
| 2025-08-05 | 0.382753 |
| 2025-08-06 | 0.382117 |
| 2025-08-07 | 0.380481 |
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.