THB to HKD exchange rate API

Baht to Hong Kong Dollar · quoted 2026-09-26

0.23488

▼ +4.42% over YTD

1 THB = 0.23488 HKD · 1 HKD = 4.2575 THB · Get this rate via the API

1 THB buys 0.23488 HKD as of 2026-09-26, so 1 HKD buys 4.2575 THB. Over the year to date, THB/HKD traded between 0.23190 and 0.25151, averaged 0.24124 and fell 4.42%. The API holds daily THB/HKD rates from 2005-04-01 — 21 years of history — so any past day, or a whole series, is one request away.

THB/HKD over YTD

7D 30D 6M YTD 1Y 5Y

THB/HKD over YTD: show the values

Point	THB/HKD
2025-12-31	0.24575
2026-01-07	0.24853
2026-01-14	0.24771
2026-01-21	0.25098
2026-01-28	0.25077
2026-02-04	0.24695
2026-02-11	0.25134
2026-02-18	0.25007
2026-02-25	0.25151
2026-03-04	0.24833
2026-03-11	0.24640
2026-03-18	0.23994
2026-03-25	0.23992
2026-04-01	0.24108
2026-04-08	0.24572
2026-04-15	0.24410
2026-04-22	0.24319
2026-04-29	0.23998
2026-05-06	0.24346
2026-05-13	0.24217
2026-05-20	0.23972
2026-05-27	0.24018
2026-06-03	0.23946
2026-06-10	0.23779
2026-06-17	0.24024
2026-06-24	0.23453
2026-07-01	0.23495
2026-07-08	0.23438
2026-07-15	0.23300
2026-07-22	0.23190
2026-07-29	0.23389
2026-08-05	0.23666
2026-08-12	0.23736
2026-08-19	0.23716
2026-08-26	0.23937
2026-09-02	0.23604
2026-09-09	0.23855
2026-09-16	0.23593
2026-09-23	0.23562

High

0.25151

Low

0.23190

Average

0.24124

For developers

Get this rate via the API

One GET request returns the THB/HKD rate as JSON. The free plan includes 1,000 requests a month, with no credit card required.

Get a free API key Read the API docs

cURL

curl -X GET "https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=THB&currencies=HKD"

JavaScript

const response = await fetch("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=THB&currencies=HKD");
const data = await response.json();

Python

import requests

data = requests.get("https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=THB&currencies=HKD").json()

Replace YOUR_API_KEY with the key from your dashboard.

THB/HKD API questions

How do I get the THB/HKD exchange rate from an API?

Send one GET request to https://api.fxfeed.io/v2/latest?api_key=YOUR_API_KEY&base=THB&currencies=HKD, replacing YOUR_API_KEY with your own key. The JSON response carries the date and the latest THB/HKD rate in rates.HKD.

How far back does THB/HKD historical data go?

Daily THB/HKD 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/HKD exchange rate API?

Yes. The free plan includes 1,000 requests a month, with no credit card required; paid plans raise the limit.

HKD/THB · inverse 4.2575 THB/USD 0.02994 THB/EUR 0.02629 THB/GBP 0.02261 THB/JPY 4.7106 THB/CHF 0.02481 THB/AUD 0.04263

Put these rates in your application

One endpoint, JSON responses, 160+ currencies and history back to 1999. Start on the free plan.

Get a free API key Read the docs