BYN to CZK exchange rate API
Belarussian Ruble to Czech Koruna · quoted 2026-10-01
7.1947
▼ +0.30% over 6M
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 6 months, BYN/CZK traded between 6.7637 and 7.6251, averaged 7.2511 and fell 0.30%. 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 6M: show the values
| Point | BYN/CZK |
|---|---|
| 2026-04-04 | 7.2164 |
| 2026-04-11 | 7.2455 |
| 2026-04-18 | 7.2652 |
| 2026-04-25 | 7.3467 |
| 2026-05-02 | 7.3646 |
| 2026-05-09 | 7.3027 |
| 2026-05-16 | 7.5239 |
| 2026-05-23 | 7.6251 |
| 2026-05-30 | 7.6000 |
| 2026-06-06 | 7.4832 |
| 2026-06-14 | 7.5259 |
| 2026-06-21 | 7.6007 |
| 2026-06-28 | 7.3361 |
| 2026-07-05 | 7.2846 |
| 2026-07-12 | 7.4315 |
| 2026-07-19 | 7.3295 |
| 2026-07-26 | 7.3946 |
| 2026-08-02 | 7.2328 |
| 2026-08-09 | 7.0682 |
| 2026-08-16 | 6.8899 |
| 2026-08-23 | 6.8931 |
| 2026-08-30 | 6.8708 |
| 2026-09-06 | 6.7637 |
| 2026-09-13 | 6.8876 |
| 2026-09-20 | 7.0153 |
| 2026-09-27 | 7.0863 |
High
7.6251
Low
6.7637
Average
7.2511
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.