BGN to BTN exchange rate API
Bulgarian Lev to Ngultrum · quoted 2026-10-12
54.8277
▲ +14.17% over 5Y
1 BGN = 54.8277 BTN · 1 BTN = 0.01824 BGN · Get this rate via the API
1 BGN buys 54.8277 BTN as of 2026-10-12, so 1 BTN buys 0.01824 BGN. Over the last 5 years, BGN/BTN traded between 44.9116 and 57.5494, averaged 51.6991 and rose 14.17%. 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 5Y
Chart sampled every 7 observations · table and exports keep every daily rate
BGN/BTN over 5Y: show the values
| Date | BTN |
|---|---|
| 2025-10-16 | 52.209929 |
| 2025-10-17 | 52.559294 |
| 2025-10-18 | 52.475472 |
| 2025-10-19 | 52.417202 |
| 2025-10-20 | 52.428589 |
| 2025-10-21 | 52.182803 |
| 2025-10-22 | 52.059047 |
| 2025-10-23 | 52.040183 |
| 2025-10-24 | 52.14044 |
| 2025-10-25 | 52.194751 |
| 2025-10-26 | 52.169445 |
| 2025-10-27 | 52.25294 |
| 2025-10-28 | 52.452987 |
| 2025-10-29 | 52.48995 |
| 2025-10-30 | 52.183285 |
| 2025-10-31 | 52.335482 |
| 2025-11-01 | 52.405542 |
| 2025-11-02 | 52.40101 |
| 2025-11-03 | 52.269766 |
| 2025-11-04 | 52.145375 |
| 2025-11-05 | 52.135179 |
| 2025-11-06 | 52.253521 |
| 2025-11-07 | 52.398767 |
| 2025-11-08 | 52.43259 |
| 2025-11-09 | 52.38763 |
| 2025-11-10 | 52.460422 |
| 2025-11-11 | 52.480059 |
| 2025-11-12 | 52.43381 |
| 2025-11-13 | 52.650945 |
| 2025-11-14 | 52.877342 |
| 2025-11-15 | 52.678954 |
| 2025-11-16 | 52.666899 |
| 2025-11-17 | 52.571394 |
| 2025-11-18 | 52.508466 |
| 2025-11-19 | 52.457581 |
| 2025-11-20 | 52.103067 |
| 2025-11-21 | 52.246357 |
| 2025-11-22 | 52.758901 |
| 2025-11-23 | 52.725803 |
| 2025-11-24 | 52.904424 |
| 2025-11-25 | 52.629976 |
| 2025-11-26 | 52.793065 |
| 2025-11-27 | 52.821657 |
| 2025-11-28 | 52.853591 |
| 2025-11-29 | 52.961194 |
| 2025-11-30 | 52.947301 |
| 2025-12-01 | 53.201719 |
| 2025-12-02 | 53.21211 |
| 2025-12-03 | 53.640051 |
| 2025-12-04 | 53.805284 |
High
57.5494
Low
44.9116
Average
51.6991
Statistics use all 749 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.