DKK to SLL exchange rate API

Danish Krone to Leone · quoted 2026-10-03

3470.66

▼ +3.70% over YTD

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 year to date, DKK/SLL traded between 3197.87 and 3840.89, averaged 3521.32 and fell 3.70%. 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 YTD

7D 30D 6M YTD 1Y 5Y

DKK/SLL over YTD: show the values

Point	DKK/SLL
2025-12-31	3604.18
2026-01-07	3572.93
2026-01-14	3582.31
2026-01-21	3617.00
2026-01-28	3659.60
2026-02-04	3626.55
2026-02-11	3642.22
2026-02-18	3637.64
2026-02-25	3612.62
2026-03-04	3572.72
2026-03-11	3547.83
2026-03-18	3515.23
2026-03-25	3539.63
2026-04-01	3555.71
2026-04-08	3597.39
2026-04-19	3298.25
2026-04-26	3286.62
2026-05-03	3292.66
2026-05-10	3304.30
2026-05-18	3268.34
2026-05-26	3559.27
2026-06-02	3840.89
2026-06-11	3523.16
2026-06-18	3500.54
2026-06-25	3467.29
2026-07-02	3197.87
2026-07-09	3500.73
2026-07-16	3505.16
2026-07-23	3496.44
2026-07-30	3512.73
2026-08-06	3537.20
2026-08-13	3642.34
2026-08-21	3583.66
2026-08-28	3568.54
2026-09-04	3821.18
2026-09-11	3557.79
2026-09-18	3214.68
2026-09-25	3497.70

High

3840.89

Low

3197.87

Average

3521.32

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