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THB to BGN exchange rate API

Baht to Bulgarian Lev · quoted 2026-10-12

0.05194

▼ +3.67% over 2Y

1 THB = 0.05194 BGN · 1 BGN = 19.2537 THB · Get this rate via the API

1 THB buys 0.05194 BGN as of 2026-10-12, so 1 BGN buys 19.2537 THB. Over the last 2 years, THB/BGN traded between 0.05047 and 0.05602, averaged 0.05254 and fell 3.67%. 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 2Y: show the values
Rates per 1 THB. Missing rates are shown as a dash.
DateBGN
2025-08-080.051871
2025-08-090.05201
2025-08-100.052007
2025-08-110.051899
2025-08-120.051906
2025-08-130.05172
2025-08-140.051661
2025-08-150.051598
2025-08-160.051542
2025-08-170.051502
2025-08-180.051593
2025-08-190.051506
2025-08-200.051571
2025-08-210.05149
2025-08-220.051619
2025-08-230.051439
2025-08-240.051295
2025-08-250.051551
2025-08-260.051707
2025-08-270.051949
2025-08-280.051803
2025-08-290.051795
2025-08-300.051792
2025-08-310.051795
2025-09-010.051679
2025-09-020.051426
2025-09-030.051922
2025-09-040.051979
2025-09-050.051967
2025-09-060.052042
2025-09-070.051983
2025-09-080.052482
2025-09-090.052551
2025-09-100.052568
2025-09-110.052592
2025-09-120.052576
2025-09-130.052704
2025-09-140.052533
2025-09-150.052174
2025-09-160.052229
2025-09-170.052047
2025-09-180.052
2025-09-190.052266
2025-09-200.052319
2025-09-210.052265
2025-09-220.052246
2025-09-230.052054
2025-09-240.051948
2025-09-250.051765
2025-09-260.051933

High

0.05602

Low

0.05047

Average

0.05254

Statistics use all 719 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.