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transientTokenResponseOptions. includeCardPrefix

Specifies the flexible truncated card number response to
Microform Integration
 and
Unified Checkout
.
Use this field to choose your preferred card number prefix length:
  • For a 6-digit prefix length, do not include this field.
  • For an 8-digit prefix length, set this field to
    true
    .
  • For no prefix at all, set this field to
    false
    .
These conditions apply:
  • 8-digit card number prefixes only apply to Discover, JCB, Mastercard, UnionPay, and Visa brands with 16-digit card numbers or longer.
  • Any card with fewer than 16-digit numbers will return a 6-digit prefix, even when this field is set to
    true
    .
  • Any card brand other than Discover, JCB, Mastercard, UnionPay, or Visa will return a 6-digit prefix, even when this field is set to
    true
    .
  • If any card brand is co-branded with Discover, JCB, Mastercard, UnionPay, or Visa, an 8-digit prefix will be returned if this field is set to
    true
    .
IMPORTANT
If your application does not require a card number prefix for routing or identification purposes, set this field to
false
. Doing so minimizes your exposure to sensitive personal data.

Specifications

  • Data Type:
     Boolean

Mapping Information

  • REST API Field:
    :
    transientTokenResponseOptions. includeCardPrefix
  • SCMP API Field:
     No corresponding field.
  • Simple Order API Field:
     No corresponding field.