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THB to HKD exchange rate API

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

0.23488

▼ +2.60% over 1Y

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 last year, THB/HKD traded between 0.23279 and 0.25169, averaged 0.24121 and fell 2.60%. 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 1Y

THB/HKD over 1Y: show the values
PointTHB/HKD
2025-09-260.24116
2025-10-030.24023
2025-10-100.23794
2025-10-170.23706
2025-10-240.23721
2025-10-310.24041
2025-11-070.24047
2025-11-140.23984
2025-11-210.23990
2025-11-280.24175
2025-12-050.24438
2025-12-120.24684
2025-12-190.24733
2025-12-260.25032
2026-01-020.24823
2026-01-090.24777
2026-01-160.24802
2026-01-230.25021
2026-01-300.24848
2026-02-060.24726
2026-02-130.25155
2026-02-200.25044
2026-02-270.25169
2026-03-060.24455
2026-03-130.24308
2026-03-200.23919
2026-03-270.23775
2026-04-030.23995
2026-04-100.24401
2026-04-170.24414
2026-04-240.24200
2026-05-010.24097
2026-05-080.24294
2026-05-150.23971
2026-05-220.23991
2026-05-290.24095
2026-06-050.24004
2026-06-120.23929
2026-06-190.23855
2026-06-260.23497
2026-07-030.23671
2026-07-100.23533
2026-07-170.23309
2026-07-240.23279
2026-07-310.23437
2026-08-070.23733
2026-08-140.23690
2026-08-210.23996
2026-08-280.23788
2026-09-040.23816
2026-09-110.23717
2026-09-180.23519
2026-09-250.23524

High

0.25169

Low

0.23279

Average

0.24121

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.

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.

Put these rates in your application

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