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BYN to ALL exchange rate API

Belarussian Ruble to Lek · quoted 2026-10-07

26.6214

▲ +9.36% over 1Y

1 BYN = 26.6214 ALL · 1 ALL = 0.03756 BYN · Get this rate via the API

1 BYN buys 26.6214 ALL as of 2026-10-07, so 1 ALL buys 0.03756 BYN. Over the last year, BYN/ALL traded between 24.3437 and 29.9520, averaged 27.5192 and rose 9.36%. The API holds daily BYN/ALL 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.

BYN/ALL over 1Y

BYN/ALL over 1Y: show the values
PointBYN/ALL
2025-10-0724.3437
2025-10-1424.5123
2025-10-2124.3438
2025-10-2824.3574
2025-11-0424.6241
2025-11-1124.5375
2025-11-1824.4123
2025-11-2524.5469
2025-12-0226.4803
2025-12-0928.6885
2025-12-1727.9088
2025-12-2428.2685
2025-12-3128.1437
2026-01-0728.0905
2026-01-1428.4971
2026-01-2128.5801
2026-01-2828.4156
2026-02-0428.5274
2026-02-1128.0998
2026-02-1828.4618
2026-02-2528.5058
2026-03-0428.5411
2026-03-1128.0790
2026-03-1827.5049
2026-03-2527.9125
2026-04-0127.9158
2026-04-0828.2166
2026-04-1528.4328
2026-04-2228.7693
2026-04-2928.9061
2026-05-0628.8940
2026-05-1429.1758
2026-05-2129.9520
2026-05-2929.9339
2026-06-0529.0974
2026-06-1429.6500
2026-06-2129.6611
2026-06-2828.4282
2026-07-0528.2640
2026-07-1228.6962
2026-07-1928.3587
2026-07-2628.6927
2026-08-0227.9843
2026-08-0927.1602
2026-08-1626.4107
2026-08-2426.3565
2026-08-3126.0749
2026-09-0725.7586
2026-09-1426.0644
2026-09-2126.4392
2026-09-2826.6987

High

29.9520

Low

24.3437

Average

27.5192

For developers

Get this rate via the API

One GET request returns the BYN/ALL rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

cURL
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN&currencies=ALL"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN&currencies=ALL");
const data = await response.json();
Python
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN&currencies=ALL").json()

Replace YOUR_API_KEY with the key from your dashboard.

BYN/ALL API questions

How do I get the BYN/ALL exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN&currencies=ALL, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BYN/ALL rate in rates.ALL.

How far back does BYN/ALL historical data go?

Daily BYN/ALL 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 BYN/ALL 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.