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THB to BGN exchange rate API

Baht to Bulgarian Lev · quoted 2026-10-14

0.05217

▲ +3.15% over 5Y

1 THB = 0.05217 BGN · 1 BGN = 19.1688 THB · Get this rate via the API

1 THB buys 0.05217 BGN as of 2026-10-14, so 1 BGN buys 19.1688 THB. Over the last 5 years, THB/BGN traded between 0.04896 and 0.05602, averaged 0.05223 and rose 3.15%. The API holds daily THB/BGN 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.

Chart sampled every 7 observations · table and exports keep every daily rate

Download CSV
THB/BGN over 5Y: show the values
Rates per 1 THB. Missing rates are shown as a dash.
DateBGN
2025-05-230.053177
2025-05-240.052944
2025-05-250.052848
2025-05-260.052729
2025-05-270.052539
2025-05-280.052906
2025-05-290.053009
2025-05-300.052514
2025-05-310.05261
2025-06-010.052576
2025-06-020.052627
2025-06-030.052691
2025-06-040.052514
2025-06-050.052657
2025-06-060.052559
2025-06-070.052486
2025-06-080.05246
2025-06-090.052411
2025-06-100.052428
2025-06-110.052337
2025-06-120.052064
2025-06-130.052362
2025-06-140.052236
2025-06-150.052234
2025-06-160.052018
2025-06-170.051997
2025-06-180.052092
2025-06-190.051973
2025-06-200.051798
2025-06-210.051771
2025-06-220.05164
2025-06-230.051724
2025-06-240.051568
2025-06-250.051672
2025-06-260.051441
2025-06-270.05122
2025-06-280.051425
2025-06-290.051237
2025-06-300.051299
2025-07-010.051144
2025-07-020.051288
2025-07-030.051249
2025-07-040.051395
2025-07-050.05136
2025-07-060.051277
2025-07-070.051177
2025-07-080.051299
2025-07-090.051089
2025-07-100.051213
2025-07-110.051572

High

0.05602

Low

0.04896

Average

0.05223

Statistics use all 1498 daily observations in the selected period.

For developers

Get this rate via the API

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

Replace YOUR_API_KEY with the key from your dashboard.

THB/BGN API questions

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

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

How far back does THB/BGN historical data go?

Daily THB/BGN 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 THB/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.