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BGN to THB exchange rate API

Bulgarian Lev to Baht · quoted 2026-10-11

19.2581

▲ +3.35% over 2Y

1 BGN = 19.2581 THB · 1 THB = 0.05193 BGN · Get this rate via the API

1 BGN buys 19.2581 THB as of 2026-10-11, so 1 THB buys 0.05193 BGN. Over the last 2 years, BGN/THB traded between 17.8520 and 19.8137, averaged 19.0416 and rose 3.35%. 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
2024-11-3018.546455
2024-12-0118.550372
2024-12-0218.512635
2024-12-0318.499849
2024-12-0418.42725
2024-12-0518.392992
2024-12-0618.391455
2024-12-0718.406204
2024-12-0818.412264
2024-12-0918.230905
2024-12-1018.176707
2024-12-1118.203811
2024-12-1218.157281
2024-12-1318.357203
2024-12-1418.326924
2024-12-1518.305811
2024-12-1618.295331
2024-12-1718.368953
2024-12-1818.372537
2024-12-1918.379184
2024-12-2018.521288
2024-12-2118.247262
2024-12-2218.264175
2024-12-2318.218636
2024-12-2418.14552
2024-12-2518.25221
2024-12-2618.386889
2024-12-2718.148586
2024-12-2818.16463
2024-12-2918.161698
2024-12-3018.222723
2024-12-3118.241129
2025-01-0118.268758
2025-01-0218.077005
2025-01-0318.13836
2025-01-0418.181852
2025-01-0518.165707
2025-01-0618.321915
2025-01-0718.319874
2025-01-0818.2442
2025-01-0918.225284
2025-01-1018.210458
2025-01-1118.171772
2025-01-1218.165423
2025-01-1318.132733
2025-01-1418.208412
2025-01-1518.285109
2025-01-1618.198188
2025-01-1718.147056
2025-01-1818.062178

High

19.8137

Low

17.8520

Average

19.0416

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.