ALL to BYN exchange rate API
Lek to Belarussian Ruble · quoted 2026-10-07
0.03756
▲ +6.68% over 6M
1 ALL = 0.03756 BYN · 1 BYN = 26.6219 ALL · Get this rate via the API
1 ALL buys 0.03756 BYN as of 2026-10-07, so 1 BYN buys 26.6219 ALL. Over the last 6 months, ALL/BYN traded between 0.03337 and 0.03884, averaged 0.03574 and rose 6.68%. The API holds daily ALL/BYN rates from 2024-08-24 — 2 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.
ALL/BYN over 6M: show the values
| Point | ALL/BYN |
|---|---|
| 2026-04-10 | 0.03521 |
| 2026-04-17 | 0.03504 |
| 2026-04-24 | 0.03465 |
| 2026-05-01 | 0.03465 |
| 2026-05-08 | 0.03468 |
| 2026-05-16 | 0.03389 |
| 2026-05-24 | 0.03337 |
| 2026-05-31 | 0.03350 |
| 2026-06-09 | 0.03374 |
| 2026-06-16 | 0.03385 |
| 2026-06-23 | 0.03405 |
| 2026-06-30 | 0.03534 |
| 2026-07-07 | 0.03499 |
| 2026-07-14 | 0.03491 |
| 2026-07-21 | 0.03522 |
| 2026-07-28 | 0.03483 |
| 2026-08-04 | 0.03628 |
| 2026-08-11 | 0.03686 |
| 2026-08-18 | 0.03798 |
| 2026-08-26 | 0.03810 |
| 2026-09-02 | 0.03884 |
| 2026-09-09 | 0.03875 |
| 2026-09-16 | 0.03818 |
| 2026-09-23 | 0.03794 |
| 2026-10-02 | 0.03690 |
High
0.03884
Low
0.03337
Average
0.03574
Get this rate via the API
One GET request returns the ALL/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=ALL¤cies=BYN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ALL¤cies=BYN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ALL¤cies=BYN").json()Replace YOUR_API_KEY with the key from your dashboard.
ALL/BYN API questions
How do I get the ALL/BYN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=ALL¤cies=BYN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest ALL/BYN rate in rates.BYN.
How far back does ALL/BYN historical data go?
Daily ALL/BYN rates are available from 2024-08-24. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.
Is there a free ALL/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.