BYN to CZK exchange rate API
Belarussian Ruble to Czech Koruna · quoted 2026-10-01
7.1947
▲ +17.68% over 1Y
1 BYN = 7.1947 CZK · 1 CZK = 0.13899 BYN · Get this rate via the API
1 BYN buys 7.1947 CZK as of 2026-10-01, so 1 CZK buys 0.13899 BYN. Over the last year, BYN/CZK traded between 6.1079 and 7.6735, averaged 7.0144 and rose 17.68%. The API holds daily BYN/CZK rates from 2016-07-01 — 10 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.
BYN/CZK over 1Y: show the values
| Point | BYN/CZK |
|---|---|
| 2025-10-01 | 6.1136 |
| 2025-10-08 | 6.1654 |
| 2025-10-15 | 6.1416 |
| 2025-10-22 | 6.1584 |
| 2025-10-29 | 6.1395 |
| 2025-11-05 | 6.2233 |
| 2025-11-12 | 6.1379 |
| 2025-11-19 | 6.1079 |
| 2025-11-26 | 6.1124 |
| 2025-12-03 | 6.5355 |
| 2025-12-10 | 7.1737 |
| 2025-12-17 | 7.0684 |
| 2025-12-24 | 7.1091 |
| 2025-12-31 | 7.0523 |
| 2026-01-07 | 7.0701 |
| 2026-01-14 | 7.1575 |
| 2026-01-21 | 7.2092 |
| 2026-01-28 | 7.1459 |
| 2026-02-04 | 7.1927 |
| 2026-02-11 | 7.0785 |
| 2026-02-18 | 7.1728 |
| 2026-02-25 | 7.1786 |
| 2026-03-04 | 7.1909 |
| 2026-03-11 | 7.1485 |
| 2026-03-18 | 7.0289 |
| 2026-03-25 | 7.1199 |
| 2026-04-01 | 7.1081 |
| 2026-04-08 | 7.1091 |
| 2026-04-15 | 7.2478 |
| 2026-04-22 | 7.3388 |
| 2026-04-29 | 7.3829 |
| 2026-05-06 | 7.3265 |
| 2026-05-13 | 7.4497 |
| 2026-05-20 | 7.6735 |
| 2026-05-27 | 7.5962 |
| 2026-06-03 | 7.4650 |
| 2026-06-11 | 7.6030 |
| 2026-06-18 | 7.6193 |
| 2026-06-25 | 7.5613 |
| 2026-07-02 | 7.3053 |
| 2026-07-09 | 7.3996 |
| 2026-07-16 | 7.3123 |
| 2026-07-23 | 7.3643 |
| 2026-07-30 | 7.2322 |
| 2026-08-06 | 7.0837 |
| 2026-08-13 | 7.0052 |
| 2026-08-20 | 6.8184 |
| 2026-08-27 | 6.8709 |
| 2026-09-03 | 6.7531 |
| 2026-09-10 | 6.8432 |
| 2026-09-17 | 6.9517 |
| 2026-09-24 | 7.0600 |
| 2026-10-01 | 7.1704 |
High
7.6735
Low
6.1079
Average
7.0144
Get this rate via the API
One GET request returns the BYN/CZK 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=BYN¤cies=CZK"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=CZK");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=CZK").json()Replace YOUR_API_KEY with the key from your dashboard.
BYN/CZK API questions
How do I get the BYN/CZK exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=CZK, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BYN/CZK rate in rates.CZK.
How far back does BYN/CZK historical data go?
Daily BYN/CZK rates are available from 2016-07-01. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free BYN/CZK 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.