CZK to BTN exchange rate API
Czech Koruna to Ngultrum · quoted 2026-10-01
4.4113
▲ +17.78% over 5Y
1 CZK = 4.4113 BTN · 1 BTN = 0.22669 CZK · Get this rate via the API
1 CZK buys 4.4113 BTN as of 2026-10-01, so 1 BTN buys 0.22669 CZK. Over the last 5 years, CZK/BTN traded between 3.5145 and 4.5570, averaged 4.0961 and rose 17.78%. The API holds daily CZK/BTN 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.
CZK/BTN over 5Y: show the values
| Point | CZK/BTN |
|---|---|
| 2024-08-24 | 3.7455 |
| 2024-10-07 | 3.6384 |
| 2024-11-06 | 3.5535 |
| 2024-12-06 | 3.5687 |
| 2025-01-05 | 3.5145 |
| 2025-02-04 | 3.5718 |
| 2025-03-06 | 3.7458 |
| 2025-04-06 | 3.7061 |
| 2025-05-06 | 3.8267 |
| 2025-06-07 | 3.9437 |
| 2025-07-07 | 4.0718 |
| 2025-08-06 | 4.1488 |
| 2025-09-05 | 4.2184 |
| 2025-10-06 | 4.2676 |
| 2025-11-05 | 4.1849 |
| 2025-12-05 | 4.3223 |
| 2026-01-05 | 4.3430 |
| 2026-02-04 | 4.3866 |
| 2026-03-06 | 4.3372 |
| 2026-04-05 | 4.3625 |
| 2026-05-05 | 4.5570 |
| 2026-06-06 | 4.5255 |
| 2026-07-08 | 4.4750 |
| 2026-08-07 | 4.5351 |
| 2026-09-07 | 4.5369 |
High
4.5570
Low
3.5145
Average
4.0961
Get this rate via the API
One GET request returns the CZK/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=CZK¤cies=BTN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CZK¤cies=BTN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CZK¤cies=BTN").json()Replace YOUR_API_KEY with the key from your dashboard.
CZK/BTN API questions
How do I get the CZK/BTN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=CZK¤cies=BTN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest CZK/BTN rate in rates.BTN.
How far back does CZK/BTN historical data go?
Daily CZK/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 CZK/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.