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BGN to THB exchange rate API

Bulgarian Lev to Baht · quoted 2026-10-11

19.2122

▲ +1.57% over YTD

1 BGN = 19.2122 THB · 1 THB = 0.05205 BGN · Get this rate via the API

1 BGN buys 19.2122 THB as of 2026-10-11, so 1 THB buys 0.05205 BGN. Over the year to date, BGN/THB traded between 18.4591 and 19.8137, averaged 19.2824 and rose 1.57%. The API holds daily BGN/THB rates from 2005-04-01 — 21 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/THB over YTD

Daily observations · gaps mean no published rate

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BGN/THB over YTD: show the values
Rates per 1 BGN. Missing rates are shown as a dash.
DateTHB
2026-01-0118.914593
2026-01-0218.87945
2026-01-0318.903172
2026-01-0418.871538
2026-01-0518.759836
2026-01-0618.744716
2026-01-0718.743786
2026-01-0818.826652
2026-01-0918.741306
2026-01-1018.678053
2026-01-1118.671943
2026-01-1218.614251
2026-01-1318.762721
2026-01-1418.730491
2026-01-1518.682323
2026-01-1618.66668
2026-01-1718.636653
2026-01-1818.648347
2026-01-1918.569601
2026-01-2018.503131
2026-01-2118.630225
2026-01-2218.727415
2026-01-2318.718528
2026-01-2418.797298
2026-01-2518.752022
2026-01-2618.908154
2026-01-2718.854975
2026-01-2819.075427
2026-01-2919.093598
2026-01-3019.131525
2026-01-3119.123819
2026-02-0119.088187
2026-02-0219.192184
2026-02-0319.054426
2026-02-0419.125299
2026-02-0519.167405
2026-02-0619.04943
2026-02-0719.028937
2026-02-0819.096697
2026-02-0918.841749
2026-02-1019.026581
2026-02-1118.937558
2026-02-1218.459095
2026-02-1318.858992
2026-02-1418.846133
2026-02-1518.860468
2026-02-1618.86297
2026-02-1718.956868
2026-02-1818.926585
2026-02-1918.842914

High

19.8137

Low

18.4591

Average

19.2824

Statistics use all 272 daily observations in the selected period.

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

BGN/THB API questions

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

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

How far back does BGN/THB historical data go?

Daily BGN/THB rates are available from 2005-04-01. Request one day with the /historical endpoint and a date, or a range of days with /timeseries.

Is there a free BGN/THB 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.