SEK to PLN exchange rate API
Swedish Krona to Zloty · quoted 2026-10-12
0.39179
▲ +3.64% over 2Y
1 SEK = 0.39179 PLN · 1 PLN = 2.5524 SEK · Get this rate via the API
1 SEK buys 0.39179 PLN as of 2026-10-12, so 1 PLN buys 2.5524 SEK. Over the last 2 years, SEK/PLN traded between 0.36640 and 0.40117, averaged 0.38557 and rose 3.64%. 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 |
|---|---|
| 2025-01-20 | 0.370333 |
| 2025-01-21 | 0.370701 |
| 2025-01-22 | 0.368884 |
| 2025-01-23 | 0.367179 |
| 2025-01-24 | 0.367728 |
| 2025-01-25 | 0.367571 |
| 2025-01-26 | 0.367402 |
| 2025-01-27 | 0.367023 |
| 2025-01-28 | 0.366596 |
| 2025-01-29 | 0.367814 |
| 2025-01-30 | 0.366721 |
| 2025-01-31 | 0.367177 |
| 2025-02-01 | 0.366405 |
| 2025-02-02 | 0.366483 |
| 2025-02-03 | 0.368042 |
| 2025-02-04 | 0.36953 |
| 2025-02-05 | 0.369491 |
| 2025-02-06 | 0.371566 |
| 2025-02-07 | 0.371993 |
| 2025-02-08 | 0.371173 |
| 2025-02-09 | 0.370594 |
| 2025-02-10 | 0.370309 |
| 2025-02-11 | 0.371339 |
| 2025-02-12 | 0.369484 |
| 2025-02-13 | 0.369525 |
| 2025-02-14 | 0.370429 |
| 2025-02-15 | 0.371598 |
| 2025-02-16 | 0.37101 |
| 2025-02-17 | 0.370943 |
| 2025-02-18 | 0.371582 |
| 2025-02-19 | 0.372213 |
| 2025-02-20 | 0.372604 |
| 2025-02-21 | 0.37409 |
| 2025-02-22 | 0.373514 |
| 2025-02-23 | 0.373684 |
| 2025-02-24 | 0.371604 |
| 2025-02-25 | 0.371387 |
| 2025-02-26 | 0.371892 |
| 2025-02-27 | 0.370176 |
| 2025-02-28 | 0.370959 |
| 2025-03-01 | 0.375718 |
| 2025-03-02 | 0.374808 |
| 2025-03-03 | 0.374062 |
| 2025-03-04 | 0.374728 |
| 2025-03-05 | 0.376844 |
| 2025-03-06 | 0.381043 |
| 2025-03-07 | 0.380877 |
| 2025-03-08 | 0.381713 |
| 2025-03-09 | 0.381022 |
| 2025-03-10 | 0.382515 |
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.