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BGN to THB exchange rate API

Bulgarian Lev to Baht · quoted 2026-10-13

19.1899

▼ +2.58% over 5Y

1 BGN = 19.1899 THB · 1 THB = 0.05211 BGN · Get this rate via the API

1 BGN buys 19.1899 THB as of 2026-10-13, so 1 THB buys 0.05211 BGN. Over the last 5 years, BGN/THB traded between 17.8520 and 20.4254, averaged 19.1586 and fell 2.58%. The API holds daily BGN/THB 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.

BGN/THB over 5Y

Chart sampled every 7 observations · table and exports keep every daily rate

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BGN/THB over 5Y: show the values
Rates per 1 BGN. Missing rates are shown as a dash.
DateTHB
2023-05-0519.006043
2023-05-0819.113411
2023-05-0918.877706
2023-05-1018.845492
2023-05-1118.813784
2023-05-1218.929346
2023-05-1518.801517
2023-05-1618.899172
2023-05-1718.97229
2023-05-1818.977408
2023-05-1919.004504
2023-05-2219.062281
2023-05-2319.140505
2023-05-2419.005528
2023-05-2518.996829
2023-05-2619.052567
2023-05-2919.038251
2023-05-3019.051036
2023-05-3118.986605
2023-06-0119.022395
2023-06-0219.046429
2023-06-0519.064835
2023-06-0619.00041
2023-06-0719.036199
2023-06-0819.126706
2023-06-0919.059727
2023-06-1219.038764
2023-06-1319.060746
2023-06-1419.182943
2023-06-1519.272426
2023-06-1619.405365
2023-06-1919.422749
2023-06-2019.419674
2023-06-2119.45803
2023-06-2219.702944
2023-06-2319.594546
2023-06-2619.633405
2023-06-2719.737198
2023-06-2819.915126
2023-06-2919.903878
2023-06-3019.67584
2023-07-0319.60477
2023-07-0419.446777
2023-07-0519.418657
2023-07-0619.515293
2023-07-0719.612439
2023-07-1019.673285
2023-07-1119.536259
2023-07-1219.651294
2023-07-1319.770437

High

20.4254

Low

17.8520

Average

19.1586

Statistics use all 1498 daily observations in the selected period.

For developers

Get this rate via the API

One GET request returns the BGN/THB rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs
cURL 
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=THB"
JavaScript 
const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=THB");
const data = await response.json();
Python 
import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=THB").json()

Replace YOUR_API_KEY with the key from your dashboard.

BGN/THB API questions

How do I get the BGN/THB exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=BGN&currencies=THB, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest BGN/THB rate in rates.THB.

How far back does BGN/THB historical data go?

Daily BGN/THB 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 BGN/THB exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

Related pairs

THB/BGN · inverse 0.05211 BGN/USD 0.57137BGN/EUR 0.51059BGN/GBP 0.43132BGN/JPY 90.4957BGN/CHF 0.47588BGN/AUD 0.81817

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs