USD to ISK exchange rate API
US Dollar to Iceland Krona · quoted 2026-09-25
120.6796
▼ +3.67% over YTD
1 USD = 120.6796 ISK · 1 ISK = 0.008286 USD · Get this rate via the API
1 USD buys 120.6796 ISK as of 2026-09-25, so 1 ISK buys 0.008286 USD. Over the year to date, USD/ISK traded between 120.5234 and 126.9617, averaged 123.4129 and fell 3.67%. The API holds daily USD/ISK rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
USD/ISK over YTD: show the values
| Point | USD/ISK |
|---|---|
| 2025-12-31 | 125.2766 |
| 2026-01-07 | 125.9843 |
| 2026-01-14 | 125.6544 |
| 2026-01-21 | 124.5421 |
| 2026-01-28 | 121.0957 |
| 2026-02-04 | 122.6734 |
| 2026-02-11 | 121.7572 |
| 2026-02-18 | 122.3301 |
| 2026-02-25 | 121.7753 |
| 2026-03-04 | 124.2167 |
| 2026-03-11 | 125.2051 |
| 2026-03-18 | 124.8696 |
| 2026-03-25 | 123.7060 |
| 2026-04-01 | 124.0844 |
| 2026-04-08 | 122.8430 |
| 2026-04-15 | 122.2411 |
| 2026-04-22 | 122.5603 |
| 2026-04-29 | 122.6721 |
| 2026-05-06 | 122.0881 |
| 2026-05-13 | 122.5779 |
| 2026-05-20 | 123.6207 |
| 2026-05-27 | 123.2276 |
| 2026-06-03 | 123.4717 |
| 2026-06-11 | 124.6425 |
| 2026-06-18 | 125.9925 |
| 2026-06-25 | 126.9617 |
| 2026-07-02 | 126.3269 |
| 2026-07-09 | 125.4045 |
| 2026-07-16 | 124.7057 |
| 2026-07-23 | 125.8778 |
| 2026-07-30 | 124.2593 |
| 2026-08-06 | 123.0289 |
| 2026-08-13 | 123.2877 |
| 2026-08-20 | 121.5649 |
| 2026-08-27 | 120.5668 |
| 2026-09-03 | 121.0504 |
| 2026-09-10 | 120.5234 |
| 2026-09-17 | 121.7664 |
| 2026-09-24 | 121.4041 |
High
126.9617
Low
120.5234
Average
123.4129
Get this rate via the API
One GET request returns the USD/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=USD¤cies=ISK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=USD¤cies=ISK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=USD¤cies=ISK").json()Replace YOUR_API_KEY with the key from your dashboard.
USD/ISK API questions
How do I get the USD/ISK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=USD¤cies=ISK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest USD/ISK rate in rates.ISK.
How far back does USD/ISK historical data go?
Daily USD/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 USD/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.