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REST API

pointOfSaleInformation. emv.chipValidationType

Entity or service that provided the validation results returned in the
pointOfSaleInformation.emv.chipValidationResult
 field.
Possible values:
  • 02
    : Mastercard pre-validation service. The Mastercard authorization platform validated the cryptogram before the issuer received the authorization request.
  • 03
    : Mastercard stand-in service. The Mastercard authorization platform validated the cryptogram because the issuer was not available.
  • 50
    : Issuer.
  • 90
    : Chip fall-back transaction downgrade process. The chip could not be read.
This field is available only for Mastercard near-field communication (NFC) authorizations that use payment network tokens on the
Visa Platform Connect
 processor.

Specifications

  • Data Type:
     String
  • Data Length:
     2

Mapping Information

  • REST API Field:
    pointOfSaleInformation.emv.chipValidationType
  • SCMP API Field:
    emv_reply_chip_validation_type
  • Simple Order API Field:
    emvReply_chipValidationType