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SEK to NIO exchange rate API

Swedish Krona to Cordoba Oro · quoted 2026-10-12

3.6752

▲ +1.71% over 5Y

1 SEK = 3.6752 NIO · 1 NIO = 0.27209 SEK · Get this rate via the API

1 SEK buys 3.6752 NIO as of 2026-10-12, so 1 NIO buys 0.27209 SEK. Over the last 5 years, SEK/NIO traded between 3.2629 and 4.1716, averaged 3.7658 and rose 1.71%. 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
2024-12-163.370152
2024-12-173.364472
2024-12-183.359942
2024-12-193.335176
2024-12-203.334867
2024-12-213.334427
2024-12-223.323902
2024-12-233.329844
2024-12-243.314111
2024-12-253.319092
2024-12-263.320251
2024-12-273.341846
2024-12-283.336372
2024-12-293.328419
2024-12-303.344535
2024-12-313.334901
2025-01-013.324656
2025-01-023.326582
2025-01-033.314048
2025-01-043.315183
2025-01-053.296213
2025-01-063.346735
2025-01-073.330871
2025-01-083.289286
2025-01-093.295531
2025-01-103.29785
2025-01-113.276562
2025-01-123.264595
2025-01-133.262867
2025-01-143.273226
2025-01-153.293898
2025-01-163.288123
2025-01-173.2901
2025-01-183.283499
2025-01-193.275551
2025-01-203.3011
2025-01-213.32128
2025-01-223.350434
2025-01-233.338227
2025-01-243.362831
2025-01-253.368255
2025-01-263.348642
2025-01-273.367647
2025-01-283.339437
2025-01-293.339569
2025-01-303.336404
2025-01-313.332352
2025-02-013.314616
2025-02-023.268983
2025-02-033.295105

High

4.1716

Low

3.2629

Average

3.7658

Statistics use all 753 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.