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BGN to THB exchange rate API

Bulgarian Lev to Baht · quoted 2026-10-12

19.2271

▲ +1.65% over YTD

1 BGN = 19.2271 THB · 1 THB = 0.05201 BGN · Get this rate via the API

1 BGN buys 19.2271 THB as of 2026-10-12, so 1 THB buys 0.05201 BGN. Over the year to date, BGN/THB traded between 18.4591 and 19.8137, averaged 19.2823 and rose 1.65%. 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.

BGN/THB over YTD

Daily observations · gaps mean no published rate

Download CSV
BGN/THB over YTD: show the values
Rates per 1 BGN. Missing rates are shown as a dash.
DateTHB
2026-04-1519.240475
2026-04-1619.174627
2026-04-1719.228491
2026-04-1819.255635
2026-04-1919.213411
2026-04-2019.228338
2026-04-2119.204672
2026-04-2219.306311
2026-04-2319.396318
2026-04-2419.408498
2026-04-2519.384326
2026-04-2619.402751
2026-04-2719.361649
2026-04-2819.516069
2026-04-2919.576169
2026-04-3019.510124
2026-05-0119.489724
2026-05-0219.485406
2026-05-0319.472941
2026-05-0419.558032
2026-05-0519.567107
2026-05-0619.294381
2026-05-0719.270585
2026-05-0819.316914
2026-05-0919.305198
2026-05-1019.32666
2026-05-1119.432136
2026-05-1219.490418
2026-05-1419.354709
2026-05-1519.563972
2026-05-1619.417009
2026-05-1719.402156
2026-05-1819.519068
2026-05-1919.439504
2026-05-2019.389797
2026-05-2119.419552
2026-05-2319.390017
2026-05-2419.344796
2026-05-2519.324806
2026-05-2619.428149
2026-05-2719.413605
2026-05-2819.376673
2026-05-2919.352339
2026-05-3019.408278
2026-05-3119.405581
2026-06-0119.387248
2026-06-0219.387757
2026-06-0319.452207
2026-06-0419.354008
2026-06-0519.380615

High

19.8137

Low

18.4591

Average

19.2823

Statistics use all 273 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.