Additional Parameters for Various Channel Codes

Vietnam Card to Card Additional Parameters (Payment=a2a)

These are the extra parameters required when transferring from card to card.

Parameter Name	Type	Required	Description	Format/Example
additional	string	No	Deposite remark When using fypay for Vietnam payment, this must be filled with fypay	"any words"
float_precision	string	No	Floating amount range for collection (2 represents a positive range within 2 decimal places, -2 represents a negative range within 2 decimal places)	"-2"
ttl	string	No	Timeout period in seconds	1200

Parameter Name

Type

Required

Description

Format/Example

additional

string

Deposite remark

When using fypay for Vietnam payment, this must be filled with fypay

"any words"

float_precision

string

Floating amount range for collection (2 represents a positive range within 2 decimal places, -2 represents a negative range within 2 decimal places)

"-2"

ttl

string

Timeout period in seconds

1200

Parameter Name	Type	Required	Description	Format/Example
email	string	No	Customer email	"any words"

Parameter Name	Type	Required	Description	Format/Example
email	string	No	Customer email	"any words"

Parameter Name	Type	Required	Description	Format/Example
to_bank_name	string	Yes	Receiving bank code	Can be queried from the backend. Select Thaiqr, query the list of payment banks, and choose the corresponding bank code
to_name	string	Yes	Recipient's name	"John Doe"
to	string	Yes	Recipient's account number	"6660006666987"

gcash_pro/gcash_qr do not require additional parameters

Parameter Name	Type	Required	Description	Format/Example
bank_code	string	No	Bank code	"gcash"
remark	string	No	Remark information	"test"
ttl	string	No	Timeout period in seconds	1200

This is the parameter description when using the PIX channel.

Parameter Name	Type	Required	Description	Format/Example
to_bank_name	string	No	Transaction method, default value CPF, range: CPF, CNPJ, PHONE, EMAIL CPF	CPF
cpf	string	Yes	CPF information
to	string	Yes	If to_bank_name is EMAIL, fill in the email account; if to_bank_name is CPF, fill in the CPF account	[email protected]
to_name	string	Yes	Name