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KGS to BGN exchange rate API

Som to Bulgarian Lev · quoted 2026-10-07

0.02000

▲ +5.06% over YTD

1 KGS = 0.02000 BGN · 1 BGN = 50.0075 KGS · Get this rate via the API

1 KGS buys 0.02000 BGN as of 2026-10-07, so 1 BGN buys 50.0075 KGS. Over the year to date, KGS/BGN traded between 0.01865 and 0.02000, averaged 0.01926 and rose 5.06%. The API holds daily KGS/BGN 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.

KGS/BGN over YTD

KGS/BGN over YTD: show the values
PointKGS/BGN
2025-12-310.01903
2026-01-070.01911
2026-01-140.01922
2026-01-210.01907
2026-01-280.01865
2026-02-040.01891
2026-02-110.01878
2026-02-180.01888
2026-02-250.01897
2026-03-040.01928
2026-03-110.01925
2026-03-180.01938
2026-03-250.01927
2026-04-010.01933
2026-04-080.01916
2026-04-190.01907
2026-04-260.01909
2026-05-030.01908
2026-05-100.01908
2026-05-180.01910
2026-05-260.01922
2026-06-020.01922
2026-06-110.01937
2026-06-180.01941
2026-06-250.01966
2026-07-020.01934
2026-07-090.01957
2026-07-160.01950
2026-07-230.01957
2026-07-300.01952
2026-08-060.01928
2026-08-130.01941
2026-08-210.01911
2026-08-280.01918
2026-09-040.01922
2026-09-110.01926
2026-09-180.01925
2026-09-250.01967
2026-10-050.02000

High

0.02000

Low

0.01865

Average

0.01926

For developers

Get this rate via the API

One GET request returns the KGS/BGN 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=KGS&currencies=BGN"
JavaScript
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=KGS&currencies=BGN");
const data = await response.json();
Python
import requests

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

Replace YOUR_API_KEY with the key from your dashboard.

KGS/BGN API questions

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

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

How far back does KGS/BGN historical data go?

Daily KGS/BGN 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 KGS/BGN 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.