BGN to BTN exchange rate API
Bulgarian Lev to Ngultrum · quoted 2026-10-13
54.4141
▲ +15.71% over 2Y
1 BGN = 54.4141 BTN · 1 BTN = 0.01838 BGN · Get this rate via the API
1 BGN buys 54.4141 BTN as of 2026-10-13, so 1 BTN buys 0.01838 BGN. Over the last 2 years, BGN/BTN traded between 44.9116 and 57.5494, averaged 51.9157 and rose 15.71%. The API holds daily BGN/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.
BGN/BTN over 2Y
Chart sampled every 7 observations · table and exports keep every daily rate
BGN/BTN over 2Y: show the values
| Date | BTN |
|---|---|
| 2025-01-21 | 45.697606 |
| 2025-01-22 | 46.189539 |
| 2025-01-23 | 46.008998 |
| 2025-01-24 | 46.288886 |
| 2025-01-25 | 46.275414 |
| 2025-01-26 | 46.273254 |
| 2025-01-27 | 46.440303 |
| 2025-01-28 | 46.060883 |
| 2025-01-29 | 46.025694 |
| 2025-01-30 | 46.057261 |
| 2025-01-31 | 46.042349 |
| 2025-02-01 | 45.933359 |
| 2025-02-02 | 45.877287 |
| 2025-02-03 | 45.588978 |
| 2025-02-04 | 45.971185 |
| 2025-02-05 | 46.432525 |
| 2025-02-06 | 46.291084 |
| 2025-02-07 | 46.464632 |
| 2025-02-08 | 46.364716 |
| 2025-02-09 | 46.308939 |
| 2025-02-10 | 46.260459 |
| 2025-02-11 | 46.205822 |
| 2025-02-12 | 46.009689 |
| 2025-02-13 | 46.189778 |
| 2025-02-14 | 46.454508 |
| 2025-02-15 | 46.500674 |
| 2025-02-16 | 46.484581 |
| 2025-02-17 | 46.407557 |
| 2025-02-18 | 46.424616 |
| 2025-02-19 | 46.367441 |
| 2025-02-20 | 46.389096 |
| 2025-02-21 | 46.321085 |
| 2025-02-22 | 46.366618 |
| 2025-02-23 | 46.316719 |
| 2025-02-24 | 46.355305 |
| 2025-02-25 | 46.543979 |
| 2025-02-26 | 46.696521 |
| 2025-02-27 | 46.670928 |
| 2025-02-28 | 46.478419 |
| 2025-03-01 | 46.444554 |
| 2025-03-02 | 46.41622 |
| 2025-03-03 | 46.744664 |
| 2025-03-04 | 47.129342 |
| 2025-03-05 | 47.715199 |
| 2025-03-06 | 47.970655 |
| 2025-03-07 | 48.341985 |
| 2025-03-08 | 48.268841 |
| 2025-03-09 | 48.26714 |
| 2025-03-10 | 48.241575 |
| 2025-03-11 | 48.749434 |
High
57.5494
Low
44.9116
Average
51.9157
Statistics use all 714 daily observations in the selected period.
Get this rate via the API
One GET request returns the BGN/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=BGN¤cies=BTN"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN¤cies=BTN");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN¤cies=BTN").json()Replace YOUR_API_KEY with the key from your dashboard.
BGN/BTN API questions
How do I get the BGN/BTN exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN¤cies=BTN, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BGN/BTN rate in rates.BTN.
How far back does BGN/BTN historical data go?
Daily BGN/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 BGN/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.