ISK to BTN exchange rate API
Iceland Krona to Ngultrum · quoted 2026-09-29
0.79759
▲ +8.98% over 1Y
1 ISK = 0.79759 BTN · 1 BTN = 1.2538 ISK · Get this rate via the API
1 ISK buys 0.79759 BTN as of 2026-09-29, so 1 BTN buys 1.2538 ISK. Over the last year, ISK/BTN traded between 0.69850 and 0.79759, averaged 0.74925 and rose 8.98%. The API holds daily ISK/BTN rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
ISK/BTN over 1Y: show the values
| Point | ISK/BTN |
|---|---|
| 2025-09-29 | 0.73189 |
| 2025-10-06 | 0.73158 |
| 2025-10-13 | 0.72451 |
| 2025-10-20 | 0.72415 |
| 2025-10-27 | 0.71466 |
| 2025-11-03 | 0.70116 |
| 2025-11-10 | 0.70083 |
| 2025-11-17 | 0.69850 |
| 2025-11-24 | 0.70292 |
| 2025-12-01 | 0.70116 |
| 2025-12-08 | 0.70435 |
| 2025-12-16 | 0.72267 |
| 2025-12-23 | 0.71404 |
| 2025-12-30 | 0.71845 |
| 2026-01-06 | 0.71746 |
| 2026-01-13 | 0.71713 |
| 2026-01-20 | 0.72957 |
| 2026-01-27 | 0.75338 |
| 2026-02-03 | 0.73485 |
| 2026-02-10 | 0.74411 |
| 2026-02-17 | 0.74030 |
| 2026-02-24 | 0.74053 |
| 2026-03-03 | 0.73849 |
| 2026-03-10 | 0.73796 |
| 2026-03-17 | 0.74140 |
| 2026-03-24 | 0.75494 |
| 2026-03-31 | 0.75378 |
| 2026-04-07 | 0.74729 |
| 2026-04-14 | 0.76418 |
| 2026-04-21 | 0.76292 |
| 2026-04-28 | 0.76970 |
| 2026-05-05 | 0.77475 |
| 2026-05-12 | 0.77997 |
| 2026-05-20 | 0.78309 |
| 2026-05-28 | 0.78151 |
| 2026-06-04 | 0.77559 |
| 2026-06-13 | 0.76347 |
| 2026-06-20 | 0.75166 |
| 2026-06-27 | 0.74642 |
| 2026-07-04 | 0.75851 |
| 2026-07-11 | 0.76053 |
| 2026-07-18 | 0.77100 |
| 2026-07-25 | 0.76716 |
| 2026-08-01 | 0.77430 |
| 2026-08-08 | 0.77112 |
| 2026-08-15 | 0.77785 |
| 2026-08-23 | 0.78930 |
| 2026-08-30 | 0.78616 |
| 2026-09-06 | 0.77960 |
| 2026-09-13 | 0.79399 |
| 2026-09-20 | 0.79120 |
| 2026-09-27 | 0.79652 |
High
0.79759
Low
0.69850
Average
0.74925
Get this rate via the API
One GET request returns the ISK/BTN 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=BTN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=BTN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=BTN").json()Replace YOUR_API_KEY with the key from your dashboard.
ISK/BTN API questions
How do I get the ISK/BTN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ISK¤cies=BTN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ISK/BTN rate in rates.BTN.
How far back does ISK/BTN historical data go?
Daily ISK/BTN 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 ISK/BTN 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.