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BGN to THB exchange rate API

Bulgarian Lev to Baht · quoted 2026-10-13

19.1759

▼ +2.65% over 5Y

1 BGN = 19.1759 THB · 1 THB = 0.05215 BGN · Get this rate via the API

1 BGN buys 19.1759 THB as of 2026-10-13, so 1 THB buys 0.05215 BGN. Over the last 5 years, BGN/THB traded between 17.8520 and 20.4254, averaged 19.1586 and fell 2.65%. 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
2023-12-0119.539326
2023-12-0419.447286
2023-12-0519.497401
2023-12-0619.375706
2023-12-0719.391048
2023-12-0819.478993
2023-12-1119.634941
2023-12-1219.70703
2023-12-1319.742308
2023-12-1419.504046
2023-12-1519.490238
2023-12-1819.54086
2023-12-1919.590453
2023-12-2019.558247
2023-12-2119.570508
2023-12-2219.472339
2023-12-2719.478989
2023-12-2819.428882
2023-12-2919.415592
2024-01-0219.205957
2024-01-0319.233057
2024-01-0419.301569
2024-01-0519.426328
2024-01-0819.602213
2024-01-0919.558241
2024-01-1019.602213
2024-01-1119.658971
2024-01-1219.636983
2024-01-1519.56847
2024-01-1619.696297
2024-01-1719.748441
2024-01-1819.79242
2024-01-1919.73873
2024-01-2219.842014
2024-01-2319.852234
2024-01-2419.840988
2024-01-2519.902863
2024-01-2619.776567
2024-01-2919.678397
2024-01-3019.625733
2024-01-3119.665098
2024-02-0119.634425
2024-02-0219.60375
2024-02-0519.680949
2024-02-0619.565909
2024-02-0719.62573
2024-02-0819.746916
2024-02-0919.797526
2024-02-1219.746912
2024-02-1319.695269

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.

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.