BYN to WST exchange rate API
Belarussian Ruble to Tala · quoted 2026-10-07
0.90002
▼ +4.74% over YTD
1 BYN = 0.90002 WST · 1 WST = 1.1111 BYN · Get this rate via the API
1 BYN buys 0.90002 WST as of 2026-10-07, so 1 WST buys 1.1111 BYN. Over the year to date, BYN/WST traded between 0.87882 and 0.99073, averaged 0.93770 and fell 4.74%. The API holds daily BYN/WST 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/WST over YTD: show the values
| Point | BYN/WST |
|---|---|
| 2025-12-31 | 0.94482 |
| 2026-01-07 | 0.94068 |
| 2026-01-14 | 0.95288 |
| 2026-01-21 | 0.95768 |
| 2026-01-28 | 0.95601 |
| 2026-02-04 | 0.94352 |
| 2026-02-11 | 0.93626 |
| 2026-02-18 | 0.94294 |
| 2026-02-25 | 0.94414 |
| 2026-03-04 | 0.93052 |
| 2026-03-11 | 0.91870 |
| 2026-03-18 | 0.89665 |
| 2026-03-25 | 0.92224 |
| 2026-04-01 | 0.92089 |
| 2026-04-08 | 0.93795 |
| 2026-04-15 | 0.94918 |
| 2026-04-22 | 0.95999 |
| 2026-04-29 | 0.95823 |
| 2026-05-06 | 0.95418 |
| 2026-05-13 | 0.96546 |
| 2026-05-20 | 0.99012 |
| 2026-05-27 | 0.98029 |
| 2026-06-03 | 0.96139 |
| 2026-06-11 | 0.99073 |
| 2026-06-18 | 0.97951 |
| 2026-06-25 | 0.97332 |
| 2026-07-02 | 0.94634 |
| 2026-07-09 | 0.95737 |
| 2026-07-16 | 0.94226 |
| 2026-07-23 | 0.94667 |
| 2026-07-30 | 0.93634 |
| 2026-08-06 | 0.91840 |
| 2026-08-13 | 0.90796 |
| 2026-08-20 | 0.89327 |
| 2026-08-27 | 0.89461 |
| 2026-09-03 | 0.87882 |
| 2026-09-10 | 0.88932 |
| 2026-09-17 | 0.89710 |
| 2026-09-24 | 0.90327 |
| 2026-10-03 | 0.92548 |
High
0.99073
Low
0.87882
Average
0.93770
Get this rate via the API
One GET request returns the BYN/WST 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=BYN¤cies=WST"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=WST");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=WST").json()Replace YOUR_API_KEY with the key from your dashboard.
BYN/WST API questions
How do I get the BYN/WST exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=WST, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BYN/WST rate in rates.WST.
How far back does BYN/WST historical data go?
Daily BYN/WST 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/WST 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.