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THB to BGN exchange rate API

Baht to Bulgarian Lev · quoted 2026-10-14

0.05201

▲ +2.82% over 5Y

1 THB = 0.05201 BGN · 1 BGN = 19.2289 THB · Get this rate via the API

1 THB buys 0.05201 BGN as of 2026-10-14, so 1 BGN buys 19.2289 THB. Over the last 5 years, THB/BGN traded between 0.04896 and 0.05602, averaged 0.05223 and rose 2.82%. 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
2025-07-120.05156
2025-07-130.051493
2025-07-140.051597
2025-07-150.051628
2025-07-160.051805
2025-07-170.051908
2025-07-180.051894
2025-07-190.051924
2025-07-200.051913
2025-07-210.051875
2025-07-220.051861
2025-07-230.051871
2025-07-240.051553
2025-07-250.051534
2025-07-260.051425
2025-07-270.051477
2025-07-280.051805
2025-07-290.05222
2025-07-300.052214
2025-07-310.052294
2025-08-010.052207
2025-08-020.052205
2025-08-030.051854
2025-08-040.052179
2025-08-050.052225
2025-08-060.052051
2025-08-070.051949
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

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.