BGN to BYN exchange rate API
Bulgarian Lev to Belarussian Ruble · quoted 2026-10-07
1.7561
▼ +13.32% over 1Y
1 BGN = 1.7561 BYN · 1 BYN = 0.56946 BGN · Get this rate via the API
1 BGN buys 1.7561 BYN as of 2026-10-07, so 1 BYN buys 0.56946 BGN. Over the last year, BGN/BYN traded between 1.6316 and 2.0258, averaged 1.7730 and fell 13.32%. The API holds daily BGN/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.
BGN/BYN over 1Y: show the values
| Point | BGN/BYN |
|---|---|
| 2025-10-07 | 2.0258 |
| 2025-10-14 | 2.0114 |
| 2025-10-21 | 2.0215 |
| 2025-10-28 | 2.0258 |
| 2025-11-04 | 2.0031 |
| 2025-11-11 | 2.0180 |
| 2025-11-18 | 2.0229 |
| 2025-11-25 | 2.0170 |
| 2025-12-02 | 1.8671 |
| 2025-12-09 | 1.7198 |
| 2025-12-16 | 1.7636 |
| 2025-12-23 | 1.7455 |
| 2025-12-30 | 1.7368 |
| 2026-01-06 | 1.7695 |
| 2026-01-13 | 1.7361 |
| 2026-01-20 | 1.7143 |
| 2026-01-27 | 1.7298 |
| 2026-02-03 | 1.7324 |
| 2026-02-10 | 1.7541 |
| 2026-02-17 | 1.7267 |
| 2026-02-24 | 1.7283 |
| 2026-03-03 | 1.7376 |
| 2026-03-10 | 1.7430 |
| 2026-03-17 | 1.7616 |
| 2026-03-24 | 1.7628 |
| 2026-03-31 | 1.7442 |
| 2026-04-07 | 1.7371 |
| 2026-04-18 | 1.7026 |
| 2026-04-25 | 1.6954 |
| 2026-05-02 | 1.6921 |
| 2026-05-09 | 1.6941 |
| 2026-05-17 | 1.6533 |
| 2026-05-25 | 1.6332 |
| 2026-06-01 | 1.6386 |
| 2026-06-10 | 1.6316 |
| 2026-06-17 | 1.6441 |
| 2026-06-24 | 1.6377 |
| 2026-07-01 | 1.7022 |
| 2026-07-08 | 1.6741 |
| 2026-07-15 | 1.6794 |
| 2026-07-22 | 1.6865 |
| 2026-07-29 | 1.6829 |
| 2026-08-05 | 1.7376 |
| 2026-08-12 | 1.7550 |
| 2026-08-20 | 1.8112 |
| 2026-08-27 | 1.7969 |
| 2026-09-03 | 1.8311 |
| 2026-09-10 | 1.8154 |
| 2026-09-17 | 1.7851 |
| 2026-09-24 | 1.7685 |
| 2026-10-03 | 1.7337 |
High
2.0258
Low
1.6316
Average
1.7730
Get this rate via the API
One GET request returns the BGN/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=BGN¤cies=BYN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN¤cies=BYN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN¤cies=BYN").json()Replace YOUR_API_KEY with the key from your dashboard.
BGN/BYN API questions
How do I get the BGN/BYN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN¤cies=BYN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BGN/BYN rate in rates.BYN.
How far back does BGN/BYN historical data go?
Daily BGN/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 BGN/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.