BGN to KGS exchange rate API
Bulgarian Lev to Som · quoted 2026-10-07
50.0072
▼ +1.31% over 7D
1 BGN = 50.0072 KGS · 1 KGS = 0.02000 BGN · Get this rate via the API
1 BGN buys 50.0072 KGS as of 2026-10-07, so 1 KGS buys 0.02000 BGN. Over the last 7 days, BGN/KGS traded between 50.0072 and 50.6730, averaged 50.2655 and fell 1.31%. The API holds daily BGN/KGS 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.
Get this rate via the API
One GET request returns the BGN/KGS 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=KGS"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN¤cies=KGS");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN¤cies=KGS").json()Replace YOUR_API_KEY with the key from your dashboard.
BGN/KGS API questions
How do I get the BGN/KGS exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN¤cies=KGS, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BGN/KGS rate in rates.KGS.
How far back does BGN/KGS historical data go?
Daily BGN/KGS 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/KGS 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.