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BGN to THB exchange rate API

Bulgarian Lev to Baht · quoted 2026-10-14

19.2287

▼ +2.74% over 5Y

1 BGN = 19.2287 THB · 1 THB = 0.05201 BGN · Get this rate via the API

1 BGN buys 19.2287 THB as of 2026-10-14, so 1 THB buys 0.05201 BGN. Over the last 5 years, BGN/THB traded between 17.8520 and 20.4254, averaged 19.1583 and fell 2.74%. 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.

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
2025-08-3119.306815
2025-09-0119.350144
2025-09-0219.445216
2025-09-0319.259638
2025-09-0419.238171
2025-09-0519.242772
2025-09-0619.215224
2025-09-0719.237043
2025-09-0819.054095
2025-09-0919.029041
2025-09-1019.02291
2025-09-1119.014222
2025-09-1219.019839
2025-09-1318.973774
2025-09-1419.035563
2025-09-1519.166582
2025-09-1619.14614
2025-09-1719.213118
2025-09-1819.230495
2025-09-1919.132838
2025-09-2019.113441
2025-09-2119.133236
2025-09-2219.140001
2025-09-2319.210557
2025-09-2419.249924
2025-09-2519.31793
2025-09-2619.255558
2025-09-2719.321952
2025-09-2819.262568
2025-09-2919.321508
2025-09-3019.474389
2025-10-0119.413038
2025-10-0219.417631
2025-10-0319.435528
2025-10-0419.40238
2025-10-0519.418738
2025-10-0619.360875
2025-10-0719.393096
2025-10-0819.339402
2025-10-0919.335823
2025-10-1019.344007
2025-10-1119.33684
2025-10-1219.402796
2025-10-1319.250949
2025-10-1419.380822
2025-10-1519.35117
2025-10-1619.381331
2025-10-1719.568985
2025-10-1819.493923
2025-10-1919.509314

High

20.4254

Low

17.8520

Average

19.1583

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.

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.

Put these rates in your application

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