SLL to NOK exchange rate API
Leone to Norwegian Krone · quoted 2026-10-03
0.000417
▼ +5.01% over YTD
1 SLL = 0.000417 NOK · 1 NOK = 2398.08 SLL · Get this rate via the API
1 SLL buys 0.000417 NOK as of 2026-10-03, so 1 NOK buys 2398.08 SLL. Over the year to date, SLL/NOK traded between 0.000376 and 0.000472, averaged 0.000422 and fell 5.01%. The API holds daily SLL/NOK 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.
SLL/NOK over YTD: show the values
| Point | SLL/NOK |
|---|---|
| 2025-12-31 | 0.000439 |
| 2026-01-07 | 0.000440 |
| 2026-01-14 | 0.000438 |
| 2026-01-21 | 0.000430 |
| 2026-01-28 | 0.000421 |
| 2026-02-04 | 0.000420 |
| 2026-02-11 | 0.000414 |
| 2026-02-18 | 0.000413 |
| 2026-02-25 | 0.000418 |
| 2026-03-04 | 0.000421 |
| 2026-03-11 | 0.000421 |
| 2026-03-18 | 0.000419 |
| 2026-03-25 | 0.000426 |
| 2026-04-01 | 0.000421 |
| 2026-04-08 | 0.000414 |
| 2026-04-19 | 0.000447 |
| 2026-04-26 | 0.000444 |
| 2026-05-03 | 0.000442 |
| 2026-05-10 | 0.000439 |
| 2026-05-18 | 0.000442 |
| 2026-05-26 | 0.000405 |
| 2026-06-02 | 0.000376 |
| 2026-06-11 | 0.000417 |
| 2026-06-18 | 0.000424 |
| 2026-06-25 | 0.000432 |
| 2026-07-02 | 0.000472 |
| 2026-07-09 | 0.000425 |
| 2026-07-16 | 0.000422 |
| 2026-07-23 | 0.000419 |
| 2026-07-30 | 0.000418 |
| 2026-08-06 | 0.000416 |
| 2026-08-13 | 0.000403 |
| 2026-08-21 | 0.000405 |
| 2026-08-28 | 0.000407 |
| 2026-09-04 | 0.000378 |
| 2026-09-11 | 0.000405 |
| 2026-09-18 | 0.000449 |
| 2026-09-25 | 0.000414 |
High
0.000472
Low
0.000376
Average
0.000422
Get this rate via the API
One GET request returns the SLL/NOK 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=SLL¤cies=NOK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=NOK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=NOK").json()Replace YOUR_API_KEY with the key from your dashboard.
SLL/NOK API questions
How do I get the SLL/NOK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=SLL¤cies=NOK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest SLL/NOK rate in rates.NOK.
How far back does SLL/NOK historical data go?
Daily SLL/NOK 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 SLL/NOK 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.