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BGN to THB exchange rate API

Bulgarian Lev to Baht · quoted 2026-10-14

19.1688

▼ +3.05% over 5Y

1 BGN = 19.1688 THB · 1 THB = 0.05217 BGN · Get this rate via the API

1 BGN buys 19.1688 THB as of 2026-10-14, so 1 THB buys 0.05217 BGN. Over the last 5 years, BGN/THB traded between 17.8520 and 20.4254, averaged 19.1583 and fell 3.05%. 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
2025-07-1219.394763
2025-07-1319.420099
2025-07-1419.380825
2025-07-1519.369061
2025-07-1619.303107
2025-07-1719.264754
2025-07-1819.269866
2025-07-1919.25889
2025-07-2019.262777
2025-07-2119.277022
2025-07-2219.282144
2025-07-2319.278561
2025-07-2419.397178
2025-07-2519.404346
2025-07-2619.445794
2025-07-2719.425928
2025-07-2819.303098
2025-07-2919.149712
2025-07-3019.151754
2025-07-3119.122611
2025-08-0119.154313
2025-08-0219.155161
2025-08-0319.284544
2025-08-0419.164536
2025-08-0519.147674
2025-08-0619.211578
2025-08-0719.249418
2025-08-0819.278562
2025-08-0919.226799
2025-08-1019.228073
2025-08-1119.267828
2025-08-1219.265271
2025-08-1319.334807
2025-08-1419.356795
2025-08-1519.380306
2025-08-1619.401295
2025-08-1719.416615
2025-08-1819.382355
2025-08-1919.41508
2025-08-2019.390532
2025-08-2119.421219
2025-08-2219.37264
2025-08-2319.440394
2025-08-2419.494723
2025-08-2519.398207
2025-08-2619.339401
2025-08-2719.249417
2025-08-2819.30362
2025-08-2919.30668
2025-08-3019.30785

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.