SEK to NIO exchange rate API
Swedish Krona to Cordoba Oro · quoted 2026-10-12
3.6822
▼ +7.88% over 6M
1 SEK = 3.6822 NIO · 1 NIO = 0.27157 SEK · Get this rate via the API
1 SEK buys 3.6822 NIO as of 2026-10-12, so 1 NIO buys 0.27157 SEK. Over the last 6 months, SEK/NIO traded between 3.6512 and 4.0321, averaged 3.8522 and fell 7.88%. 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.
SEK/NIO over 6M
Daily observations · gaps mean no published rate
SEK/NIO over 6M: show the values
| Date | NIO |
|---|---|
| 2026-09-17 | 3.736942 |
| 2026-09-18 | 3.721728 |
| 2026-09-19 | 3.742969 |
| 2026-09-20 | 3.739088 |
| 2026-09-21 | 3.745067 |
| 2026-09-22 | 3.742691 |
| 2026-09-23 | 3.727774 |
| 2026-09-24 | 3.71911 |
| 2026-09-25 | 3.716355 |
| 2026-09-26 | 3.704918 |
| 2026-09-27 | 3.692859 |
| 2026-09-28 | 3.698923 |
| 2026-09-30 | 3.686323 |
| 2026-10-02 | 3.651152 |
| 2026-10-03 | 3.65177 |
| 2026-10-05 | 3.658274 |
| 2026-10-06 | 3.684982 |
| 2026-10-07 | 3.662093 |
| 2026-10-08 | 3.674153 |
| 2026-10-09 | 3.693897 |
| 2026-10-10 | 3.6861 |
| 2026-10-11 | 3.668685 |
| 2026-10-12 | 3.682239 |
High
4.0321
Low
3.6512
Average
3.8522
Statistics use all 173 daily observations in the selected period.
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 -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK¤cies=NIO"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK¤cies=NIO");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SEK¤cies=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¤cies=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.