BTN to ISK exchange rate API
Ngultrum to Iceland Krona · quoted 2026-09-29
1.2538
▼ +8.24% over 1Y
1 BTN = 1.2538 ISK · 1 ISK = 0.79759 BTN · Get this rate via the API
1 BTN buys 1.2538 ISK as of 2026-09-29, so 1 ISK buys 0.79759 BTN. Over the last year, BTN/ISK traded between 1.2538 and 1.4316, averaged 1.3366 and fell 8.24%. The API holds daily BTN/ISK rates from 2024-08-24 — 2 years of history — so any past day, or a whole series, is one request away.
BTN/ISK over 1Y: show the values
| Point | BTN/ISK |
|---|---|
| 2025-09-29 | 1.3663 |
| 2025-10-06 | 1.3669 |
| 2025-10-13 | 1.3802 |
| 2025-10-20 | 1.3809 |
| 2025-10-27 | 1.3993 |
| 2025-11-03 | 1.4262 |
| 2025-11-10 | 1.4269 |
| 2025-11-17 | 1.4316 |
| 2025-11-24 | 1.4226 |
| 2025-12-01 | 1.4262 |
| 2025-12-08 | 1.4197 |
| 2025-12-16 | 1.3838 |
| 2025-12-23 | 1.4005 |
| 2025-12-30 | 1.3919 |
| 2026-01-06 | 1.3938 |
| 2026-01-13 | 1.3944 |
| 2026-01-20 | 1.3707 |
| 2026-01-27 | 1.3273 |
| 2026-02-03 | 1.3608 |
| 2026-02-10 | 1.3439 |
| 2026-02-17 | 1.3508 |
| 2026-02-24 | 1.3504 |
| 2026-03-03 | 1.3541 |
| 2026-03-10 | 1.3551 |
| 2026-03-17 | 1.3488 |
| 2026-03-24 | 1.3246 |
| 2026-03-31 | 1.3266 |
| 2026-04-07 | 1.3382 |
| 2026-04-14 | 1.3086 |
| 2026-04-21 | 1.3107 |
| 2026-04-28 | 1.2992 |
| 2026-05-05 | 1.2907 |
| 2026-05-12 | 1.2821 |
| 2026-05-20 | 1.2770 |
| 2026-05-28 | 1.2796 |
| 2026-06-04 | 1.2893 |
| 2026-06-13 | 1.3098 |
| 2026-06-20 | 1.3304 |
| 2026-06-27 | 1.3397 |
| 2026-07-04 | 1.3184 |
| 2026-07-11 | 1.3149 |
| 2026-07-18 | 1.2970 |
| 2026-07-25 | 1.3035 |
| 2026-08-01 | 1.2915 |
| 2026-08-08 | 1.2968 |
| 2026-08-15 | 1.2856 |
| 2026-08-23 | 1.2669 |
| 2026-08-30 | 1.2720 |
| 2026-09-06 | 1.2827 |
| 2026-09-13 | 1.2595 |
| 2026-09-20 | 1.2639 |
| 2026-09-27 | 1.2555 |
High
1.4316
Low
1.2538
Average
1.3366
Get this rate via the API
One GET request returns the BTN/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=BTN¤cies=ISK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BTN¤cies=ISK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BTN¤cies=ISK").json()Replace YOUR_API_KEY with the key from your dashboard.
BTN/ISK API questions
How do I get the BTN/ISK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BTN¤cies=ISK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BTN/ISK rate in rates.ISK.
How far back does BTN/ISK historical data go?
Daily BTN/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 BTN/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.