Direct Debit

tip

Please get link_account_id before you request Direct debit payment. You can link an account via LianLian page (Redirect).

Link account (Redirect)

Request URL

Sandbox

POST https://sandbox-th.lianlianpay-inc.com/gateway

Production

POST https://api.lianlianpay.co.th/gateway

Request Parameters

Parameter	Type	Length	Required	Description
service	String	64	true	service code, fixed value：llpth.account.apply
version	String	4	true	fixed value: v1
request_id	String	32	true	request ID generated by merchant
merchant_id	String	18	true	unique identifier for merchant assigned by LianLian, 18 digits prefix with '14'
store_id	String	18	true	store id. unique identifier of the store, 18 digits prefix with '14'
payment_method	String	32	false	DIRECT_DEBIT_KTB，DIRECT_DEBIT_SCB，DIRECT_DEBIT_KBANK，DIRECT_DEBIT_BBL，DIRECT_DEBIT_KRUNGSRI
customer	Object	-	true	See Customer
redirect_url	String	256	false	redirect to the assigned url after account has been linked
notify_url	String	256	false	payment result webhook
cancel_url	String	256	false	cancel url

Response parameters

Parameter	Type	Length	Required	Description
request_id	String	32	true	Request ID
merchant_id	String	18	true	unique identifier for merchant assigned by LianLian, 18 digits prefix with '14'
store_id	String	18	true	store id. unique identifier of the store, 18 digits prefix with '14'
payment_method	String	32	false	DIRECT_DEBIT_KTB，DIRECT_DEBIT_SCB，DIRECT_DEBIT_KBANK，DIRECT_DEBIT_BBL，DIRECT_DEBIT_KRUNGSRI
link_url	String	18	true	account link url

Link account query

Request URL

Sandbox

POST https://sandbox-th.lianlianpay-inc.com/gateway

Production

POST https://api.lianlianpay.co.th/gateway

Request Parameters

Parameter	Type	Length	Required	Description
service	String	64	true	service code, fixed value：llpth.account.query
version	String	4	true	fixed value: v1
merchant_id	String	18	true	unique identifier for merchant assigned by LianLian, 18 digits prefix with '14'
store_id	String	18	true	store id. unique identifier of the store, 18 digits prefix with '14'
request_id	String	32	true	link account request ID

Response parameters

Parameter	Type	Length	Required	Description
request_id	String	32	true	Request ID
link_account_id	String	18	true	lianlian account link ID
link_status	String	4	true	link account status
merchant_id	String	18	true	unique identifier for merchant assigned by LianLian, 18 digits prefix with '14'
store_id	String	18	true	store id. unique identifier of the store, 18 digits prefix with '14'
payment_method	String	32	false	DIRECT_DEBIT_KTB，DIRECT_DEBIT_SCB，DIRECT_DEBIT_KBANK，DIRECT_DEBIT_BBL，DIRECT_DEBIT_KRUNGSRI
account_no	String	32	false	direct debit account number
failure_code	String	64	false	failure code
failure_reason	String	256	false	Failure reason

Webhook

Request URL

Sandbox

POST https://sandbox-th.lianlianpay-inc.com/gateway

Production

POST https://api.lianlianpay.co.th/gateway

Requested Parameters

Parameter	Type	Length	Required	Description
request_id	String	32	true	Request ID
link_account_id	String	18	true	lianlian account bind ID
link_status	String	4	true	bind link accout status
merchant_id	String	18	true	unique identifier for merchant assigned by LianLian, 18 digits prefix with '14'
store_id	String	18	true	store id. unique identifier of the store, 18 digits prefix with '14'
payment_method	String	32	true	DIRECT_DEBIT_KTB，DIRECT_DEBIT_SCB，DIRECT_DEBIT_KBANK，DIRECT_DEBIT_BBL，DIRECT_DEBIT_KRUNGSRI
account_no	String	32	true	Direct debit account
failure_code	String	64	false	failure code
failure_reason	String	256	false	Failure reason