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BGN to KGS exchange rate API

Bulgarian Lev to Som · quoted 2026-10-07

50.0072

▼ +3.77% over 30D

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 30 days, BGN/KGS traded between 50.0072 and 52.0922, averaged 51.2760 and fell 3.77%. 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.

BGN/KGS over 30D

BGN/KGS over 30D: show the values
PointBGN/KGS
2026-09-0751.9689
2026-09-0852.0330
2026-09-0952.0547
2026-09-1052.0922
2026-09-1151.9295
2026-09-1251.9149
2026-09-1351.9163
2026-09-1451.7775
2026-09-1551.6372
2026-09-1651.6174
2026-09-1751.2600
2026-09-1851.9471
2026-09-1951.3601
2026-09-2051.3623
2026-09-2151.3225
2026-09-2251.3097
2026-09-2351.0950
2026-09-2450.8747
2026-09-2550.8416
2026-09-2650.9399
2026-09-2750.9433
2026-09-2850.9272
2026-09-3050.6730
2026-10-0250.3205
2026-10-0350.3195
2026-10-0550.0072

High

52.0922

Low

50.0072

Average

51.2760

For developers

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
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=KGS"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=KGS");
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=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&currencies=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.