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THB to BGN exchange rate API

Baht to Bulgarian Lev · quoted 2026-10-12

0.05206

▼ +3.44% over 2Y

1 THB = 0.05206 BGN · 1 BGN = 19.2093 THB · Get this rate via the API

1 THB buys 0.05206 BGN as of 2026-10-12, so 1 BGN buys 19.2093 THB. Over the last 2 years, THB/BGN traded between 0.05047 and 0.05602, averaged 0.05255 and fell 3.44%. 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
2025-03-110.053067
2025-03-120.053067
2025-03-130.053342
2025-03-140.053352
2025-03-150.053485
2025-03-160.05348
2025-03-170.053348
2025-03-180.05337
2025-03-190.053377
2025-03-200.053406
2025-03-210.053356
2025-03-220.053456
2025-03-230.053331
2025-03-240.05334
2025-03-250.053383
2025-03-260.053361
2025-03-270.053541
2025-03-280.053343
2025-03-290.053031
2025-03-300.052986
2025-03-310.053282
2025-04-010.05308
2025-04-020.052959
2025-04-030.051406
2025-04-040.05175
2025-04-050.05189
2025-04-060.051882
2025-04-070.051676
2025-04-080.051487
2025-04-090.051318
2025-04-100.051801
2025-04-110.051371
2025-04-120.051457
2025-04-130.05138
2025-04-140.051231
2025-04-150.051433
2025-04-160.051855
2025-04-170.05174
2025-04-180.050841
2025-04-190.051386
2025-04-200.051397
2025-04-210.050712
2025-04-220.051279
2025-04-230.051352
2025-04-240.051412
2025-04-250.051345
2025-04-260.051204
2025-04-270.051277
2025-04-280.051263
2025-04-290.051426

High

0.05602

Low

0.05047

Average

0.05255

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.