BYN to CZK exchange rate API
Belarussian Ruble to Czech Koruna · quoted 2026-10-01
7.1947
▼ +16.88% over 5Y
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 5 years, BYN/CZK traded between 6.0770 and 9.7269, averaged 7.4986 and fell 16.88%. 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 5Y: show the values
| Point | BYN/CZK |
|---|---|
| 2021-10-04 | 8.6555 |
| 2021-11-15 | 8.9609 |
| 2021-12-28 | 8.7441 |
| 2022-02-08 | 8.2652 |
| 2022-03-22 | 6.8608 |
| 2022-05-06 | 6.9148 |
| 2022-06-22 | 6.9583 |
| 2022-08-03 | 9.5801 |
| 2022-09-14 | 9.7269 |
| 2022-10-26 | 9.6502 |
| 2022-12-07 | 9.1499 |
| 2023-01-19 | 8.7639 |
| 2023-03-02 | 8.7742 |
| 2023-04-18 | 8.4396 |
| 2023-06-05 | 8.7364 |
| 2023-07-17 | 8.3811 |
| 2023-08-28 | 8.8481 |
| 2023-10-09 | 7.0580 |
| 2023-11-20 | 6.8173 |
| 2024-01-04 | 6.8150 |
| 2024-02-15 | 7.2292 |
| 2024-04-02 | 7.2095 |
| 2024-05-16 | 6.9485 |
| 2024-07-01 | 7.1243 |
| 2024-08-12 | 7.0422 |
| 2024-09-23 | 6.9004 |
| 2024-10-27 | 7.1537 |
| 2024-11-26 | 7.3485 |
| 2024-12-26 | 7.3870 |
| 2025-01-25 | 7.3020 |
| 2025-02-24 | 7.3195 |
| 2025-03-26 | 7.0654 |
| 2025-04-25 | 6.7100 |
| 2025-05-25 | 6.6740 |
| 2025-06-24 | 6.5276 |
| 2025-07-24 | 6.3837 |
| 2025-08-23 | 6.2023 |
| 2025-09-22 | 6.0770 |
| 2025-10-22 | 6.1584 |
| 2025-11-21 | 6.1593 |
| 2025-12-21 | 7.0758 |
| 2026-01-20 | 7.2042 |
| 2026-02-19 | 7.2087 |
| 2026-03-21 | 7.0146 |
| 2026-04-20 | 7.2645 |
| 2026-05-20 | 7.6735 |
| 2026-06-20 | 7.5907 |
| 2026-07-20 | 7.3283 |
| 2026-08-19 | 6.8455 |
| 2026-09-18 | 7.0037 |
High
9.7269
Low
6.0770
Average
7.4986
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.