ISK to DKK exchange rate API
Iceland Krona to Danish Krone · quoted 2026-10-01
0.05482
▲ +5.94% over 6M
1 ISK = 0.05482 DKK · 1 DKK = 18.2419 ISK · Get this rate via the API
1 ISK buys 0.05482 DKK as of 2026-10-01, so 1 DKK buys 18.2419 ISK. Over the last 6 months, ISK/DKK traded between 0.05172 and 0.05482, averaged 0.05250 and rose 5.94%. The API holds daily ISK/DKK rates from 1999-01-04 — 27 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.
ISK/DKK over 6M: show the values
| Point | ISK/DKK |
|---|---|
| 2026-04-04 | 0.05174 |
| 2026-04-11 | 0.05215 |
| 2026-04-18 | 0.05204 |
| 2026-04-25 | 0.05198 |
| 2026-05-02 | 0.05196 |
| 2026-05-09 | 0.05197 |
| 2026-05-16 | 0.05204 |
| 2026-05-23 | 0.05203 |
| 2026-05-30 | 0.05213 |
| 2026-06-06 | 0.05205 |
| 2026-06-14 | 0.05172 |
| 2026-06-21 | 0.05191 |
| 2026-06-28 | 0.05191 |
| 2026-07-05 | 0.05192 |
| 2026-07-12 | 0.05217 |
| 2026-07-19 | 0.05217 |
| 2026-07-26 | 0.05221 |
| 2026-08-02 | 0.05254 |
| 2026-08-09 | 0.05243 |
| 2026-08-16 | 0.05258 |
| 2026-08-23 | 0.05281 |
| 2026-08-30 | 0.05317 |
| 2026-09-06 | 0.05311 |
| 2026-09-13 | 0.05356 |
| 2026-09-20 | 0.05368 |
| 2026-09-27 | 0.05462 |
High
0.05482
Low
0.05172
Average
0.05250
Get this rate via the API
One GET request returns the ISK/DKK 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=ISK¤cies=DKK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=DKK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=DKK").json()Replace YOUR_API_KEY with the key from your dashboard.
ISK/DKK API questions
How do I get the ISK/DKK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=DKK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ISK/DKK rate in rates.DKK.
How far back does ISK/DKK historical data go?
Daily ISK/DKK rates are available from 1999-01-04. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free ISK/DKK 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.