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REST API

paymentInformation. card.hashedNumber

Provides a SHA-256 hashed value of the PAN.
This field can be used to meet Taiwan's Ministry of Finance mandate. This mandates requires merchants must generate a unique code based on the PAN as well as the customer's mobile number, membership number, or national ID for each authorization.
To receive this field during an authorization, you must request this field to be enabled through customer support.

Specifications

  • Data Type:
     String
  • Data Length:
     60

Mapping Information

  • REST API Field:
    paymentInformation.card.hashedNumber
  • SCMP API Field:
    customer_cc_hashed_number
  • Simple Order API Field:
    card_hashedAccountNumber