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THB to BGN exchange rate API

Baht to Bulgarian Lev · quoted 2026-10-12

0.05197

▲ +0.84% over 1Y

1 THB = 0.05197 BGN · 1 BGN = 19.2411 THB · Get this rate via the API

1 THB buys 0.05197 BGN as of 2026-10-12, so 1 BGN buys 19.2411 THB. Over the last year, THB/BGN traded between 0.05047 and 0.05417, averaged 0.05198 and rose 0.84%. 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
2026-03-110.052986
2026-03-120.053098
2026-03-130.052732
2026-03-140.052708
2026-03-150.052713
2026-03-160.052791
2026-03-170.052638
2026-03-180.051905
2026-03-190.051733
2026-03-200.051619
2026-03-210.051301
2026-03-220.05139
2026-03-230.052513
2026-03-240.051721
2026-03-250.051706
2026-03-260.051426
2026-03-270.051439
2026-03-280.052017
2026-03-290.051537
2026-03-300.051688
2026-03-310.052014
2026-04-010.052011
2026-04-020.05169
2026-04-030.05191
2026-04-040.051959
2026-04-050.051988
2026-04-060.052154
2026-04-070.052015
2026-04-080.052574
2026-04-130.051824
2026-04-140.052054
2026-04-150.051973
2026-04-160.052152
2026-04-170.052006
2026-04-180.051932
2026-04-190.052046
2026-04-200.052006
2026-04-210.05207
2026-04-220.051796
2026-04-230.051556
2026-04-240.051523
2026-04-250.051588
2026-04-260.051539
2026-04-270.051648
2026-04-280.051239
2026-04-290.051082
2026-04-300.051255
2026-05-010.051309
2026-05-020.05132
2026-05-030.051353

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.