DKK to SLL exchange rate API

Danish Krone to Leone · quoted 2026-10-03

3470.66

▼ +1.88% over 6M

1 DKK = 3470.66 SLL · 1 SLL = 0.000288 DKK · Get this rate via the API

1 DKK buys 3470.66 SLL as of 2026-10-03, so 1 SLL buys 0.000288 DKK. Over the last 6 months, DKK/SLL traded between 3286.43 and 3837.79, averaged 3524.27 and fell 1.88%. The API holds daily DKK/SLL 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.

DKK/SLL over 6M

7D 30D 6M YTD 1Y 5Y

DKK/SLL over 6M: show the values

Point	DKK/SLL
2026-04-06	3537.27
2026-04-17	3310.10
2026-04-24	3286.43
2026-05-01	3293.62
2026-05-08	3300.36
2026-05-16	3731.65
2026-05-24	3558.45
2026-05-31	3566.55
2026-06-09	3531.88
2026-06-16	3837.79
2026-06-23	3478.83
2026-06-30	3478.70
2026-07-07	3512.93
2026-07-14	3489.56
2026-07-21	3496.11
2026-07-28	3684.53
2026-08-04	3527.50
2026-08-11	3530.39
2026-08-18	3550.14
2026-08-26	3569.10
2026-09-02	3549.65
2026-09-09	3574.40
2026-09-16	3802.10
2026-09-23	3500.89
2026-10-02	3461.45

High

3837.79

Low

3286.43

Average

3524.27

For developers

Get this rate via the API

One GET request returns the DKK/SLL rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=DKK&currencies=SLL"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=DKK&currencies=SLL");
const data = await response.json();

Python

import requests

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

Replace YOUR_API_KEY with the key from your dashboard.

DKK/SLL API questions

How do I get the DKK/SLL exchange rate from an API?

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

How far back does DKK/SLL historical data go?

Daily DKK/SLL 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 DKK/SLL exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

SLL/DKK · inverse 0.000288 DKK/USD 0.15053 DKK/EUR 0.13376 DKK/GBP 0.11370 DKK/JPY 23.7621 DKK/CHF 0.12477 DKK/AUD 0.21642

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs