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THB to BGN exchange rate API

Baht to Bulgarian Lev · quoted 2026-10-11

0.05205

▲ +0.65% over 1Y

1 THB = 0.05205 BGN · 1 BGN = 19.2123 THB · Get this rate via the API

1 THB buys 0.05205 BGN as of 2026-10-11, so 1 BGN buys 19.2123 THB. Over the last year, THB/BGN traded between 0.05047 and 0.05417, averaged 0.05198 and rose 0.65%. 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.

Daily observations · gaps mean no published rate

Download CSV
THB/BGN over 1Y: show the values
Rates per 1 THB. Missing rates are shown as a dash.
DateBGN
2025-10-110.051714
2025-10-120.051538
2025-10-130.051945
2025-10-140.051597
2025-10-150.051676
2025-10-160.051596
2025-10-170.051101
2025-10-180.051298
2025-10-190.051257
2025-10-200.051325
2025-10-210.051372
2025-10-220.051323
2025-10-230.051429
2025-10-240.051421
2025-10-250.051492
2025-10-260.05148
2025-10-270.051422
2025-10-280.051799
2025-10-290.052046
2025-10-300.05215
2025-10-310.052366
2025-11-010.052413
2025-11-020.052373
2025-11-030.052305
2025-11-040.052313
2025-11-050.052333
2025-11-060.052421
2025-11-070.05231
2025-11-080.05229
2025-11-090.05225
2025-11-100.052273
2025-11-110.052101
2025-11-120.052057
2025-11-130.052097
2025-11-140.051822
2025-11-150.05193
2025-11-160.051966
2025-11-170.051957
2025-11-180.052058
2025-11-190.052058
2025-11-200.052386
2025-11-210.052319
2025-11-220.052445
2025-11-230.052416
2025-11-240.052287
2025-11-250.052445
2025-11-260.052441
2025-11-270.052383
2025-11-280.052523
2025-11-290.052695

High

0.05417

Low

0.05047

Average

0.05198

Statistics use all 354 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.