ERN to ISK exchange rate API
Nakfa to Iceland Krona · quoted 2026-10-01
8.0840
▼ +11.01% over 5Y
1 ERN = 8.0840 ISK · 1 ISK = 0.12370 ERN · Get this rate via the API
1 ERN buys 8.0840 ISK as of 2026-10-01, so 1 ISK buys 0.12370 ERN. Over the last 5 years, ERN/ISK traded between 8.0766 and 9.4694, averaged 8.5555 and fell 11.01%. The API holds daily ERN/ISK 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.
ERN/ISK over 5Y: show the values
| Point | ERN/ISK |
|---|---|
| 2024-08-24 | 9.0845 |
| 2024-10-07 | 9.0148 |
| 2024-11-06 | 9.2442 |
| 2024-12-06 | 9.1800 |
| 2025-01-05 | 9.3279 |
| 2025-02-04 | 9.4694 |
| 2025-03-06 | 9.0713 |
| 2025-04-06 | 8.8130 |
| 2025-05-06 | 8.6358 |
| 2025-06-07 | 8.4245 |
| 2025-07-07 | 8.0946 |
| 2025-08-06 | 8.2041 |
| 2025-09-05 | 8.1502 |
| 2025-10-06 | 8.0950 |
| 2025-11-05 | 8.5277 |
| 2025-12-05 | 8.5187 |
| 2026-01-05 | 8.4248 |
| 2026-02-04 | 8.1782 |
| 2026-03-06 | 8.3557 |
| 2026-04-05 | 8.3544 |
| 2026-05-05 | 8.1807 |
| 2026-06-06 | 8.3087 |
| 2026-07-08 | 8.3830 |
| 2026-08-07 | 8.2416 |
| 2026-09-07 | 8.0766 |
High
9.4694
Low
8.0766
Average
8.5555
Get this rate via the API
One GET request returns the ERN/ISK 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=ERN¤cies=ISK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=ISK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=ISK").json()Replace YOUR_API_KEY with the key from your dashboard.
ERN/ISK API questions
How do I get the ERN/ISK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ERN¤cies=ISK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ERN/ISK rate in rates.ISK.
How far back does ERN/ISK historical data go?
Daily ERN/ISK 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 ERN/ISK 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.