THB to KRW exchange rate API
Baht to Won · quoted 2026-10-01
40.7612
▼ +0.29% over 7D
1 THB = 40.7612 KRW · 1 KRW = 0.02453 THB · Get this rate via the API
1 THB buys 40.7612 KRW as of 2026-10-01, so 1 KRW buys 0.02453 THB. Over the last 7 days, THB/KRW traded between 40.3810 and 40.8779, averaged 40.5836 and fell 0.29%. The API holds daily THB/KRW 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.
Get this rate via the API
One GET request returns the THB/KRW rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.
curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=THB¤cies=KRW"const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=THB¤cies=KRW");
const data = await response.json();import requests
data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=THB¤cies=KRW").json()Replace YOUR_API_KEY with the key from your dashboard.
THB/KRW API questions
How do I get the THB/KRW exchange rate from an API?
Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=THB¤cies=KRW, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest THB/KRW rate in rates.KRW.
How far back does THB/KRW historical data go?
Daily THB/KRW 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 THB/KRW 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.