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SEK to NIO exchange rate API

Swedish Krona to Cordoba Oro · quoted 2026-10-11

3.6693

▲ +1.55% over 5Y

1 SEK = 3.6693 NIO · 1 NIO = 0.27253 SEK · Get this rate via the API

1 SEK buys 3.6693 NIO as of 2026-10-11, so 1 NIO buys 0.27253 SEK. Over the last 5 years, SEK/NIO traded between 3.2629 and 4.1716, averaged 3.7660 and rose 1.55%. The API holds daily SEK/NIO rates from 2024-08-24 — 2 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.

Chart sampled every 7 observations · table and exports keep every daily rate

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SEK/NIO over 5Y: show the values
Rates per 1 SEK. Missing rates are shown as a dash.
DateNIO
2024-08-243.613448
2024-08-273.608699
2024-08-293.596594
2024-08-303.602878
2024-08-313.554041
2024-09-013.554943
2024-09-023.591812
2024-09-033.573073
2024-09-043.562097
2024-09-053.578454
2024-09-063.590871
2024-09-093.54801
2024-09-103.54961
2024-09-113.560161
2024-09-133.569143
2024-09-153.579217
2024-09-163.61721
2024-09-183.615985
2024-09-203.612271
2024-09-223.600428
2024-09-233.600735
2024-09-253.622884
2024-09-273.658544
2024-09-293.627905
2024-09-303.645639
2024-10-023.595801
2024-10-033.584165
2024-10-043.582406
2024-10-053.548202
2024-10-063.53582
2024-10-073.566222
2024-10-083.560205
2024-10-093.551075
2024-10-103.543848
2024-10-113.546159
2024-10-123.548829
2024-10-133.529557
2024-10-143.529997
2024-10-153.549532
2024-10-163.536322
2024-10-173.507362
2024-10-183.50144
2024-10-193.493222
2024-10-203.480321
2024-10-213.487948
2024-10-223.495295
2024-10-233.476373
2024-10-243.479283
2024-10-253.47675
2024-10-263.460365

High

4.1716

Low

3.2629

Average

3.7660

Statistics use all 752 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the SEK/NIO 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=SEK&currencies=NIO"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK&currencies=NIO");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK&currencies=NIO").json()

Replace YOUR_API_KEY with the key from your dashboard.

SEK/NIO API questions

How do I get the SEK/NIO exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK&currencies=NIO, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SEK/NIO rate in rates.NIO.

How far back does SEK/NIO historical data go?

Daily SEK/NIO rates are available from 2024-08-24. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.

Is there a free SEK/NIO 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.