Thai Bank Exchange Rates Scraper (THB, all banks)

Get today's Thai baht (THB) exchange rates from 13 Thai banks and 2 Bangkok money exchangers (SuperRich, Twelve Victory) in one table: cash buy and sell for each banknote size, transfer (T/T) and sight-bill rates, the best cash rate per currency and the bank's own update time.

Use it to compare where to buy or sell USD, EUR, CNY or other cash in Thailand, or to feed bank rates into a sheet or app. No login or API key. The smallest run (3 banks × 3 currencies) takes about 5 seconds and costs about $0.001.

Table of contents

• What it does
• How it works
• Quick start
• Use cases
• Input
• Output
• Pricing
• Limits
• API, export and integrations
• Troubleshooting
• FAQ
• Related Actors
• Support

What it does

The Actor reads the public exchange rate boards of Thai banks and exchangers at the moment you run it. It returns one row for each currency at each provider, and one row for each banknote size when the provider quotes cash by note size (for example USD 50-100, 5-20 and 1-2).

All rates are THB for 1 unit of the foreign currency. Some banks quote JPY, IDR, KRW and other currencies per 100 units; the Actor divides those, so you can compare rows directly. The field unit shows what the source used.

Providers:

Code	Provider	Type	Cash rates
bbl	Bangkok Bank	bank	yes
kbank	Kasikornbank	bank	yes
ktb	Krungthai Bank	bank	yes
scb	Siam Commercial Bank	bank	yes
bay	Krungsri (Bank of Ayudhya)	bank	yes
ttb	ttb (TMBThanachart Bank)	bank	yes
gsb	Government Savings Bank	bank	yes
cimb	CIMB Thai	bank	no
uob	UOB Thailand	bank	no
lhb	LH Bank	bank	no
tcrb	Thai Credit Bank	bank	no
icbc	ICBC (Thai)	bank	few currencies
ibank	Islamic Bank of Thailand	bank	yes
superrich	SuperRich Thailand	exchanger	yes
twelvevictory	Twelve Victory Exchange	exchanger	yes

kkp (Kiatnakin Phatra), exim (EXIM Thailand) and citi (Citibank) do not publish a readable current rate board. You can still request them: each gives one free row with status unsupported.

Good fit

• Find the bank or exchanger that pays the most THB for your USD, EUR or CNY cash today.
• Track bank buy/sell spreads for a currency during the day (ttb, CIMB Thai, LH Bank and Thai Credit Bank publish several rounds).
• Put current Thai bank rates into a spreadsheet, a travel or remittance app, or a daily report.

👉 Try it now: open the input form

How it works

1. The Actor reads the current rate board of each provider you chose.
2. It takes the latest rate round, converts all rates to THB per 1 unit, adds the mid rate and cash spread, and marks the best cash buy and sell rate for each currency and note size.
3. It saves one row per currency and note size to the Dataset, and a short run report (RUN_SUMMARY) to the key-value store.

On weekends and Thai holidays banks publish no new rates. The Actor then returns each provider's rates from its last working day, with the real date in rateDate and freshness: last_trading_day.

If one provider fails, you still get the rates from the others, and a free row tells you which provider failed and why.

👉 Try it now: open the input form

Quick start

1. Open the Input tab. Banks and exchangers already has Krungthai Bank, ttb and GSB (box 1). Add or remove banks, or clear the list to read all 15 providers.

2. Currencies already has USD, EUR and CNY (box 2). Clear it to get every currency.

3. Keep the other settings. By default you get one row per banknote size and only the latest rate round.

4. Click Start at the bottom of the page.

5. When the run ends, open the Output tab. Each row shows the currency, the provider, the note size, cash and transfer rates, the best-rate flags and whether the rate is from today or the last trading day.

   

Expected result: about 16 rows in 5 seconds, sorted by currency, with bestBuyCash = true on the provider that pays the most THB for each currency and note size.

👉 Try it now: open the input form

Use cases

Buyer job	Input path	Output entity	Key fields	Next integration
Where to sell my USD cash for the most THB today	currencies: ["USD"], all banks	one row per provider and note size	provider, denomination, buyCash, bestBuyCash	Google Sheets export
Compare bank transfer rates for a remittance	currencies, includeDenominations: false	one row per provider and currency	buyTransfer, sellTransfer, mid	API / webhook to your app
Track how a bank changes rates during the day	banks: ["ttb"], allRounds: true	one row per round	round, updatedAt, buyCash, sellCash	Apify schedule + dataset
Show current bank rates in a travel or money app	banks, currencies	one row per provider and currency	buyCash, sellCash, cashSpreadPct, updatedAt	API or MCP

👉 Try it now: open the input form

Input

Input fields

Field	Plain name	Type	Required	Default / prefill	Allowed values	Effect	Example	Recommendation
banks	Banks	array of strings	no	empty = all 15 working providers; form prefill ktb, ttb, gsb	codes from the provider table, any case	which providers to read	["kbank", "superrich"]	leave empty to compare all
currencies	Currencies	array of strings	no	empty = every currency; form prefill USD, EUR, CNY	3- or 4-letter codes (USD, SCOT)	which currencies to keep	["USD", "JPY"]	name only the ones you need
includeDenominations	Rates per banknote size	boolean	no	true	true / false	on: one row per note size; off: one row per currency with the largest notes' rates	false	turn off for one simple row per currency
allRounds	All rate rounds today	boolean	no	false	true / false	on: also earlier rounds of today	true	for intraday tracking only
locations	Locations	array	no	["main"]	main, all	providers publish one rate for all branches, so both give the same rates	["main"]	keep main
proxyConfiguration	Proxy	object	no	off	Apify Proxy or your proxy URLs	not needed	off	keep it off

Duplicate codes are removed. Codes can be in any case or one comma-separated string ("KTB, gsb"). An unknown bank code or a code like US$ stops the run before any request with an Invalid input message.

Input examples

Small comparison (form prefill)

{
  "banks": ["ktb", "ttb", "gsb"],
  "currencies": ["USD", "EUR", "CNY"]
}

Expected behavior: reads 3 banks. Expected output: about 16 rows with buyCash, sellCash, buyTransfer, bestBuyCash. Cost note: about $0.001.

All banks, one row per currency

{
  "currencies": ["USD"],
  "includeDenominations": false
}

Expected behavior: reads all 15 providers. Expected output: one USD row per provider. It can take up to about a minute because some sites are slow.

👉 Try it now: open the input form

Output

The Dataset has two views: rates (currency, provider, note size, cash and transfer rates, best-rate flags, update time, status, note) and all (every field).

Output fields

Field	Meaning	Type	Can be empty?	Example / enum	Source / notes
currency	currency code	string	no	USD; * on provider error rows	provider board
provider, providerName, providerType	who quotes the rate	string	no	ktb, Krungthai Bank, bank / exchanger
denomination	banknote size	string	yes	50-100; null when the provider has one cash rate	provider board
unit	unit the source quoted in	number	no	1, 100	rates are already divided to 1 unit
buyCash, sellCash	THB the provider pays / charges for 1 unit of banknotes	number	yes	32.95	null at CIMB Thai, UOB, LH Bank, Thai Credit Bank
buyTransfer, sellTransfer	transfer (T/T) rates	number	yes	33.31
buySightBill	sight bill / cheque buying rate	number	yes
mid	middle rate	number	yes		average of transfer buy and sell; if the provider has no transfer pair, average of cash buy and sell
cashSpreadPct	cash spread in % of mid	number	yes	8.47
bestBuyCash, bestSellCash	best cash rate for this currency and note size in this run	boolean	no	true	ties are all marked
rateDate, round, updatedAt	rate board date, round of the day, provider update time	string / integer	yes	2026-10-30, 4, 2026-10-30T17:08:00+07:00	provider's own date and time; on weekends and holidays the last working day
freshness	are these today's rates?	string	yes	today, last_trading_day; null on error rows and when the provider gives no date (SuperRich)	last_trading_day: the provider has no rates today yet (weekend, holiday, early morning)
status	row status	string	no	ok, not_quoted, source_error, unsupported
note	caveat or error reason	string	yes
sourceUrl	page the rate was read from	string	no
fetchedAt	when the Actor read it	string	no	2026-10-30T14:29:48.511Z	UTC

Output entities and surfaces

Situation	Where	Result shape	User action
Normal row	Dataset	status: ok, rates filled	use the rates
Provider lists the currency without a rate	Dataset	status: not_quoted, rates null, free	choose another provider
No row matches	Dataset empty, RUN_SUMMARY.status: NO_RESULTS		check currencies; a code no provider lists gives a CURRENCY_NOT_FOUND warning
One provider failed	Dataset + RUN_SUMMARY.status: PARTIAL	one free source_error row with currency: * and the reason in note	run again later; other rows are valid
All providers failed	run fails, RUN_SUMMARY.status: ERROR	free source_error rows	run again later
Spending limit reached	RUN_SUMMARY.status: CAPPED, reason CHARGE_LIMIT	rows up to the limit	raise the limit

RUN_SUMMARY (key-value store) also lists each provider's status, rate date, warnings, counts and timing.

Output example

{
  "currency": "CNY",
  "provider": "ktb",
  "providerName": "Krungthai Bank",
  "providerType": "bank",
  "location": null,
  "denomination": null,
  "unit": 1,
  "buyCash": 4.75,
  "sellCash": 5.18,
  "buyTransfer": 4.9896,
  "sellTransfer": 5.1626,
  "buySightBill": 4.9548,
  "mid": 5.0761,
  "cashSpreadPct": 8.4711,
  "bestBuyCash": false,
  "bestSellCash": true,
  "rateDate": "2026-10-30",
  "round": 4,
  "updatedAt": "2026-10-30T17:08:00+07:00",
  "freshness": "today",
  "status": "ok",
  "note": null,
  "fetchedAt": "2026-10-30T14:29:48.511Z"
}

This is one row from the prefill run (sourceUrl left out). A null rate means the provider does not publish that rate type.

👉 Try it now: open the input form

Pricing

Pricing unit

This Actor uses pay per event. You pay:

• Rate row: $0.05 per 1,000 saved ok rows ($0.00005 a row).
• Actor start: $0.00005 once per run. Apify charges the start event per GB of run memory; this Actor uses at most 512 MB, so it is always one start event.
• Apify platform usage (compute, traffic, storage) of your run, at your plan's usual rates. A small run uses about $0.0003, an all-providers run about $0.003.

The price is the same on every Apify plan.

Rows with status not_quoted, source_error and unsupported are free. A run with no matching rows, or a run where every provider fails, costs only the start fee and its platform usage.

Cost examples

Scenario	Input scope	Rows	Price with platform usage	Stop/cap behavior
No matching rows	a currency no provider quotes	0	about $0.0004	run ends NO_RESULTS
Medium	10 rows	10	about $0.0009
Prefill	3 banks × USD, EUR, CNY	16	about $0.0012
Large	100 rows	100	about $0.006
All providers, all currencies	{}	about 390	about $0.023
Hourly app feed, 08:00–19:00 on weekdays	{} every hour	about 390 per run	about $0.27 a day, about $6 a month

If you set a maximum cost per run, the Actor stops saving rows when the start and row charges reach that limit and the run ends CAPPED. Platform usage is billed on top of the limit.

👉 Try it now: open the input form

Limits

• Current rates only. No history: run the Actor on a schedule to build your own.
• On weekends and holidays you get the last working day's rates (freshness: last_trading_day); new rates come on the next working morning.
• These are the providers' published board rates. The rate at a branch counter can be different.
• kkp, exim and citi have no readable public board (unsupported rows).
• A provider's site can be down or change its page. Then you get a source_error row for it and the run is PARTIAL.
• Each run reads the sources for at most 240 seconds. A provider that does not answer in time gets a source_error row.
• Some sites are slow (Kasikornbank can take 30–40 seconds), so an all-banks run can take up to about a minute.

👉 Try it now: open the input form

API, export and integrations

• API: start the run with POST https://api.apify.com/v2/acts/cliqtomedia~thai-bank-exchange-rates-scraper/runs and the input JSON; read rows from the run's default Dataset.
• Export: download the Dataset as JSON, CSV, Excel or HTML from the Output tab or the API.
• Scheduling: create an Apify schedule (for example every morning at 9:00 Bangkok time) to collect rates every day.
• Webhooks / no-code: use Apify integrations (Make, Zapier, Google Sheets) to send new rows to your tools after each run.

Use with AI agents (MCP)

• MCP server with only this Actor: https://mcp.apify.com?tools=cliqtomedia/thai-bank-exchange-rates-scraper
• Smallest useful input: {"banks": ["ktb", "ttb", "gsb"], "currencies": ["USD", "EUR", "CNY"]}
• Key output fields: provider (bank code), denomination (note size), buyCash (THB paid for 1 unit of cash), sellCash (THB charged for 1 unit), bestBuyCash (best rate in this run).
• A small run takes about 5 seconds and costs about $0.001. All 15 providers can take up to about a minute.

👉 Try it now: open the input form

Troubleshooting

A provider has a source_error row

Symptom: the run is PARTIAL and one row has currency: * and status: source_error. Likely reason: the provider did not answer or changed its rate board. The note gives the reason code. Action: run again later. The other providers' rows are valid. You do not pay for the error row.

No rows for my currency

Symptom: the run is NO_RESULTS, or a currency is missing. Likely reason: no requested provider quotes that currency, or the code has a typo. RUN_SUMMARY.warnings shows CURRENCY_NOT_FOUND for a code that no answering provider lists. Action: check the code (ISO, for example CNY, not RMB) or clear banks to ask all providers.

Cash rates are empty

Symptom: buyCash and sellCash are null. Likely reason: CIMB Thai, UOB, LH Bank and Thai Credit Bank publish no cash rates. Other banks show some currencies without a rate (not_quoted). Action: use the transfer rates or choose another provider.

👉 Try it now: open the input form

FAQ

Do I need a bank account, login or API key?

No. Choose banks and currencies and start the run.

How fresh are the rates?

They are the latest rates on each provider's board at the moment of the run. updatedAt shows when the provider says it updated them; banks usually update several times a day on working days.

What do I get on weekends and holidays?

Thai banks publish no new rates then. Each row carries the provider's last working day rates with that day in rateDate and freshness: last_trading_day, and the note says so. On a working day freshness is today. Some providers publish their first rates of the day after 8:30, so an early run can also show last_trading_day.

Why is the mid rate different from the Bank of Thailand rate?

mid is the provider's own middle rate: the average of its transfer buy and sell rates, or of its cash rates when it has no transfer pair. The Bank of Thailand publishes a separate average of all banks.

Why do I pay for a row that has only one rate?

A row is ok when the provider publishes at least one real rate for that currency. Rows without any rate are not_quoted and free.

👉 Try it now: open the input form

Related Actors

• Historical Exchange Rates & Currency Converter (ECB) — official ECB reference rates for past dates and currency conversion.

👉 Try it now: open the input form

Support

For a bug, question or feature request, open the Issues tab of this Actor on Apify. Add the run ID, your input and the note or warning text. Never send tokens or passwords.

👉 Try it now: open the input form