BTN to BYN exchange rate API
Ngultrum to Belarussian Ruble · quoted 2026-10-20
0.03185
▲ +0.53% over 7D
1 BTN = 0.03185 BYN · 1 BYN = 31.3942 BTN · Get this rate via the API
1 BTN buys 0.03185 BYN as of 2026-10-20, so 1 BYN buys 31.3942 BTN. Over the last 7 days, BTN/BYN traded between 0.03168 and 0.03185, averaged 0.03175 and rose 0.53%. The API holds daily BTN/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.
BTN/BYN over 7D
Daily observations · gaps mean no published rate
BTN/BYN over 7D: show the values
| Date | BYN |
|---|---|
| 2026-10-13 | 0.031684 |
| 2026-10-14 | 0.031737 |
| 2026-10-15 | 0.031807 |
| 2026-10-16 | 0.031789 |
| 2026-10-17 | 0.031703 |
| 2026-10-18 | 0.031731 |
| 2026-10-19 | 0.031678 |
| 2026-10-20 | 0.031853 |
High
0.03185
Low
0.03168
Average
0.03175
Statistics use all 8 daily observations in the selected period.
Get this rate via the API
One GET request returns the BTN/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=BTN¤cies=BYN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BTN¤cies=BYN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BTN¤cies=BYN").json()Replace YOUR_API_KEY with the key from your dashboard.
BTN/BYN API questions
How do I get the BTN/BYN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BTN¤cies=BYN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BTN/BYN rate in rates.BYN.
How far back does BTN/BYN historical data go?
Daily BTN/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 BTN/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.