Mastercard · Schema

AccountDetails

Credit CardsDigital IdentityFinancial-ServicesFraud DetectionOpen BankingPaymentsFortune 500

Properties

Name	Type	Description
accountNumber	string	Unique identifier for the Primary Account Number of the card.
cardLast4	string	The last four digits of the card number.
cardExpiryDate	string	The expiry year and month of the card in YYMM format.
cardBin	string	The first digits of the card number.

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "AccountDetails",
  "type": "object",
  "properties": {
    "accountNumber": {
      "type": "string",
      "description": "Unique identifier for the Primary Account Number of the card."
    },
    "cardLast4": {
      "type": "string",
      "description": "The last four digits of the card number."
    },
    "cardExpiryDate": {
      "type": "string",
      "description": "The expiry year and month of the card in YYMM format."
    },
    "cardBin": {
      "type": "string",
      "description": "The first digits of the card number."
    }
  }
}

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