KRW to BYN exchange rate API
Won to Belarussian Ruble · quoted 2026-10-01
0.002207
▲ +3.57% over 5Y
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 5 years, KRW/BYN traded between 0.001787 and 0.002676, averaged 0.002205 and rose 3.57%. 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 5Y: show the values
| Point | KRW/BYN |
|---|---|
| 2021-10-04 | 0.002131 |
| 2021-11-15 | 0.002083 |
| 2021-12-28 | 0.002123 |
| 2022-02-08 | 0.002145 |
| 2022-03-22 | 0.002676 |
| 2022-05-06 | 0.002654 |
| 2022-06-22 | 0.002593 |
| 2022-08-03 | 0.001925 |
| 2022-09-14 | 0.001811 |
| 2022-10-26 | 0.001787 |
| 2022-12-07 | 0.001911 |
| 2023-01-19 | 0.002036 |
| 2023-03-02 | 0.001922 |
| 2023-04-18 | 0.001916 |
| 2023-06-05 | 0.001932 |
| 2023-07-17 | 0.001993 |
| 2023-08-28 | 0.001902 |
| 2023-10-09 | 0.002434 |
| 2023-11-20 | 0.002548 |
| 2024-01-04 | 0.002522 |
| 2024-02-15 | 0.002459 |
| 2024-04-02 | 0.002420 |
| 2024-05-16 | 0.002430 |
| 2024-07-01 | 0.002366 |
| 2024-08-12 | 0.002387 |
| 2024-09-23 | 0.002446 |
| 2024-10-27 | 0.002386 |
| 2024-11-26 | 0.002344 |
| 2024-12-26 | 0.002280 |
| 2025-01-25 | 0.002290 |
| 2025-02-24 | 0.002291 |
| 2025-03-26 | 0.002232 |
| 2025-04-25 | 0.002272 |
| 2025-05-25 | 0.002427 |
| 2025-06-24 | 0.002405 |
| 2025-07-24 | 0.002388 |
| 2025-08-23 | 0.002439 |
| 2025-09-22 | 0.002435 |
| 2025-10-22 | 0.002377 |
| 2025-11-21 | 0.002316 |
| 2025-12-21 | 0.001980 |
| 2026-01-20 | 0.001950 |
| 2026-02-19 | 0.001973 |
| 2026-03-21 | 0.002003 |
| 2026-04-20 | 0.001933 |
| 2026-05-20 | 0.001815 |
| 2026-06-20 | 0.001819 |
| 2026-07-20 | 0.001950 |
| 2026-08-19 | 0.002185 |
| 2026-09-18 | 0.002184 |
High
0.002676
Low
0.001787
Average
0.002205
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.