BYN to YER exchange rate API
Belarussian Ruble to Yemeni Rial · quoted 2026-10-01
78.2940
▲ +0.61% over 7D
1 BYN = 78.2940 YER · 1 YER = 0.01277 BYN · Get this rate via the API
1 BYN buys 78.2940 YER as of 2026-10-01, so 1 YER buys 0.01277 BYN. Over the last 7 days, BYN/YER traded between 77.8206 and 78.7523, averaged 78.2451 and rose 0.61%. The API holds daily BYN/YER 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.
Get this rate via the API
One GET request returns the BYN/YER 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=YER"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=YER");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=YER").json()Replace YOUR_API_KEY with the key from your dashboard.
BYN/YER API questions
How do I get the BYN/YER exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BYN¤cies=YER, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BYN/YER rate in rates.YER.
How far back does BYN/YER historical data go?
Daily BYN/YER 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/YER 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.