{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/card_response",
  "title": "Card Response",
  "type": "object",
  "description": "The payment card to use to fund a payment. Card can be a credit or debit card.",
  "properties": {
    "last_digits": {
      "type": "string",
      "description": "The last digits of the payment card.",
      "pattern": "[0-9]{2,}",
      "readOnly": true
    },
    "brand": {
      "description": "The card brand or network. Typically used in the response.",
      "readOnly": true,
      "$ref": "#/components/schemas/card_brand"
    },
    "type": {
      "type": "string",
      "description": "The payment card type.",
      "readOnly": true,
      "enum": [
        "CREDIT",
        "DEBIT",
        "PREPAID",
        "UNKNOWN"
      ]
    },
    "authentication_result": {
      "$ref": "#/components/schemas/authentication_response"
    }
  }
}