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BGN to THB exchange rate API

Bulgarian Lev to Baht · quoted 2026-10-12

19.2408

▲ +3.74% over 2Y

1 BGN = 19.2408 THB · 1 THB = 0.05197 BGN · Get this rate via the API

1 BGN buys 19.2408 THB as of 2026-10-12, so 1 THB buys 0.05197 BGN. Over the last 2 years, BGN/THB traded between 17.8520 and 19.8137, averaged 19.0424 and rose 3.74%. 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 2Y: show the values
Rates per 1 BGN. Missing rates are shown as a dash.
DateTHB
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
2025-10-2019.483587
2025-10-2119.465699
2025-10-2219.484099
2025-10-2319.444222
2025-10-2419.447285
2025-10-2519.420405
2025-10-2619.424992
2025-10-2719.446779
2025-10-2819.305146
2025-10-2919.213622
2025-10-3019.175276
2025-10-3119.096023
2025-11-0119.079194
2025-11-0219.093498
2025-11-0319.118527
2025-11-0419.115458
2025-11-0519.108299
2025-11-0619.076084
2025-11-0719.116475
2025-11-0819.123849
2025-11-0919.138735
2025-11-1019.13028
2025-11-1119.193168
2025-11-1219.209531
2025-11-1319.194707
2025-11-1419.296457
2025-11-1519.256373

High

19.8137

Low

17.8520

Average

19.0424

Statistics use all 719 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.