Mandatory checks are done as per current functionality for processing outbound payments,

Below fields are mandatory in the request for HKFPS outbound payments:

• Host Code
• Network Code
• Source Code
• Payer Account Number
• Payee Bank Clearing Code
• Payee Account Number
• Payee Mobile Number
• Payee Email ID
• Payee FPS ID
• Payee Name
• Transfer Currency
• Transfer Amount
• Instruction Date