RUB to BTN exchange rate API
Russian Ruble to Ngultrum · quoted 2026-09-30
1.1460
▲ +1.45% over YTD
1 RUB = 1.1460 BTN · 1 BTN = 0.87261 RUB · Get this rate via the API
1 RUB buys 1.1460 BTN as of 2026-09-30, so 1 BTN buys 0.87261 RUB. Over the year to date, RUB/BTN traded between 1.0906 and 1.3512, averaged 1.1979 and rose 1.45%. The API holds daily RUB/BTN 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.
RUB/BTN over YTD: show the values
| Point | RUB/BTN |
|---|---|
| 2025-12-31 | 1.1296 |
| 2026-01-07 | 1.1199 |
| 2026-01-14 | 1.1466 |
| 2026-01-21 | 1.1671 |
| 2026-01-28 | 1.1982 |
| 2026-02-04 | 1.1740 |
| 2026-02-11 | 1.1719 |
| 2026-02-18 | 1.1870 |
| 2026-02-25 | 1.1863 |
| 2026-03-04 | 1.1864 |
| 2026-03-11 | 1.1625 |
| 2026-03-18 | 1.1214 |
| 2026-03-25 | 1.1661 |
| 2026-04-01 | 1.1512 |
| 2026-04-08 | 1.1786 |
| 2026-04-15 | 1.2354 |
| 2026-04-22 | 1.2438 |
| 2026-04-29 | 1.2542 |
| 2026-05-06 | 1.2588 |
| 2026-05-14 | 1.2998 |
| 2026-05-21 | 1.3512 |
| 2026-05-29 | 1.3488 |
| 2026-06-05 | 1.3035 |
| 2026-06-14 | 1.3138 |
| 2026-06-21 | 1.2928 |
| 2026-06-28 | 1.1974 |
| 2026-07-05 | 1.2390 |
| 2026-07-12 | 1.2458 |
| 2026-07-19 | 1.2310 |
| 2026-07-26 | 1.2345 |
| 2026-08-02 | 1.2039 |
| 2026-08-09 | 1.1669 |
| 2026-08-16 | 1.1377 |
| 2026-08-24 | 1.1565 |
| 2026-08-31 | 1.1101 |
| 2026-09-07 | 1.0906 |
| 2026-09-14 | 1.1318 |
| 2026-09-21 | 1.1379 |
| 2026-09-28 | 1.1370 |
High
1.3512
Low
1.0906
Average
1.1979
Get this rate via the API
One GET request returns the RUB/BTN 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=RUB¤cies=BTN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RUB¤cies=BTN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RUB¤cies=BTN").json()Replace YOUR_API_KEY with the key from your dashboard.
RUB/BTN API questions
How do I get the RUB/BTN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=RUB¤cies=BTN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest RUB/BTN rate in rates.BTN.
How far back does RUB/BTN historical data go?
Daily RUB/BTN 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 RUB/BTN 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.