BGN to STD exchange rate API

Bulgarian Lev to Dobra · quoted 2026-10-01

12606.27

▼ +0.50% over YTD

1 BGN = 12606.27 STD · 1 STD = 0.000079 BGN · Get this rate via the API

1 BGN buys 12606.27 STD as of 2026-10-01, so 1 STD buys 0.000079 BGN. Over the year to date, BGN/STD traded between 12240.95 and 12696.81, averaged 12582.72 and fell 0.50%. The API holds daily BGN/STD 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/STD over YTD

7D 30D 6M YTD 1Y 5Y

BGN/STD over YTD: show the values

Point	BGN/STD
2025-12-31	12670.15
2026-01-07	12621.92
2026-01-14	12605.94
2026-01-21	12651.68
2026-01-28	12646.35
2026-02-04	12648.30
2026-02-11	12696.81
2026-02-18	12632.45
2026-02-25	12604.57
2026-03-04	12615.54
2026-03-11	12616.53
2026-03-18	12625.07
2026-03-25	12652.40
2026-04-01	12647.40
2026-04-08	12670.21
2026-04-19	12408.10
2026-04-26	12408.10
2026-05-03	12408.10
2026-05-10	12408.10
2026-05-18	12394.59
2026-05-26	12608.74
2026-06-02	12599.28
2026-06-11	12645.14
2026-06-18	12624.30
2026-06-25	12577.10
2026-07-02	12240.95
2026-07-09	12610.71
2026-07-16	12623.25
2026-07-23	12689.20
2026-07-30	12634.15
2026-08-06	12610.30
2026-08-13	12601.57
2026-08-21	12631.42
2026-08-28	12678.60
2026-09-04	12622.79
2026-09-11	12596.96
2026-09-18	12295.04
2026-09-25	12597.90

High

12696.81

Low

12240.95

Average

12582.72

For developers

Get this rate via the API

One GET request returns the BGN/STD rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=STD"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=STD");
const data = await response.json();

Python

import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=STD").json()

Replace YOUR_API_KEY with the key from your dashboard.

BGN/STD API questions

How do I get the BGN/STD exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=STD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BGN/STD rate in rates.STD.

How far back does BGN/STD historical data go?

Daily BGN/STD 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/STD exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

STD/BGN · inverse 0.000079 BGN/USD 0.57941 BGN/EUR 0.51184 BGN/GBP 0.43731 BGN/JPY 91.7286 BGN/CHF 0.48461 BGN/AUD 0.83381

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs