KRW to BYN exchange rate API
Won to Belarussian Ruble · quoted 2026-10-01
0.002207
▲ +13.12% over 6M
1 KRW = 0.002207 BYN · 1 BYN = 453.1038 KRW · Get this rate via the API
1 KRW buys 0.002207 BYN as of 2026-10-01, so 1 BYN buys 453.1038 KRW. Over the last 6 months, KRW/BYN traded between 0.001804 and 0.002277, averaged 0.001991 and rose 13.12%. The API holds daily KRW/BYN 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.
KRW/BYN over 6M: show the values
| Point | KRW/BYN |
|---|---|
| 2026-04-04 | 0.001951 |
| 2026-04-11 | 0.001932 |
| 2026-04-18 | 0.001935 |
| 2026-04-25 | 0.001915 |
| 2026-05-02 | 0.001918 |
| 2026-05-09 | 0.001932 |
| 2026-05-16 | 0.001855 |
| 2026-05-23 | 0.001804 |
| 2026-05-30 | 0.001817 |
| 2026-06-06 | 0.001818 |
| 2026-06-14 | 0.001814 |
| 2026-06-21 | 0.001810 |
| 2026-06-28 | 0.001885 |
| 2026-07-05 | 0.001894 |
| 2026-07-12 | 0.001902 |
| 2026-07-19 | 0.001936 |
| 2026-07-26 | 0.001960 |
| 2026-08-02 | 0.002006 |
| 2026-08-09 | 0.002101 |
| 2026-08-16 | 0.002146 |
| 2026-08-23 | 0.002152 |
| 2026-08-30 | 0.002193 |
| 2026-09-06 | 0.002277 |
| 2026-09-13 | 0.002222 |
| 2026-09-20 | 0.002169 |
| 2026-09-27 | 0.002219 |
High
0.002277
Low
0.001804
Average
0.001991
Get this rate via the API
One GET request returns the KRW/BYN 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=KRW¤cies=BYN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=BYN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=BYN").json()Replace YOUR_API_KEY with the key from your dashboard.
KRW/BYN API questions
How do I get the KRW/BYN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KRW¤cies=BYN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest KRW/BYN rate in rates.BYN.
How far back does KRW/BYN historical data go?
Daily KRW/BYN 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 KRW/BYN 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.