BYN to STD exchange rate API

Belarussian Ruble to Dobra · quoted 2026-10-01

7201.90

▼ +0.12% over YTD

1 BYN = 7201.90 STD · 1 STD = 0.000139 BYN · Get this rate via the API

1 BYN buys 7201.90 STD as of 2026-10-01, so 1 STD buys 0.000139 BYN. Over the year to date, BYN/STD traded between 6907.44 and 7742.41, averaged 7305.16 and fell 0.12%. The API holds daily BYN/STD 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/STD over YTD

7D 30D 6M YTD 1Y 5Y

BYN/STD over YTD: show the values

Point	BYN/STD
2025-12-31	7210.37
2026-01-07	7174.91
2026-01-14	7281.04
2026-01-21	7330.74
2026-01-28	7264.21
2026-02-04	7302.07
2026-02-11	7240.53
2026-02-18	7305.88
2026-02-25	7303.06
2026-03-04	7315.15
2026-03-11	7211.55
2026-03-18	7071.89
2026-03-25	7200.91
2026-04-01	7195.69
2026-04-08	7247.76
2026-04-15	7254.43
2026-04-22	7320.13
2026-04-29	7336.59
2026-05-06	7327.95
2026-05-14	7538.92
2026-05-21	7740.24
2026-05-29	7742.41
2026-06-05	7529.85
2026-06-14	7685.11
2026-06-21	7729.98
2026-06-28	7457.76
2026-07-05	7412.89
2026-07-12	7507.11
2026-07-19	7414.77
2026-07-26	7536.98
2026-08-02	7367.31
2026-08-09	7173.11
2026-08-16	6999.22
2026-08-24	7063.20
2026-08-31	7015.23
2026-09-07	6907.44
2026-09-14	7012.04
2026-09-21	7123.64
2026-09-28	7152.36

High

7742.41

Low

6907.44

Average

7305.16

For developers

Get this rate via the API

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

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN&currencies=STD"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN&currencies=STD");
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=STD").json()

Replace YOUR_API_KEY with the key from your dashboard.

BYN/STD API questions

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

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

How far back does BYN/STD historical data go?

Daily BYN/STD 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/STD exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

STD/BYN · inverse 0.000139 BYN/USD 0.33101 BYN/EUR 0.29241 BYN/GBP 0.24983 BYN/JPY 52.4041 BYN/CHF 0.27686 BYN/AUD 0.47635

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs