Checkout Econtext Voucher Details Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/adyen/refs/heads/main/json-structure/checkout-econtext-voucher-details-structure.json",
  "description": "EcontextVoucherDetails schema from Adyen API",
  "type": "object",
  "properties": {
    "checkoutAttemptId": {
      "x-addedInVersion": "68",
      "description": "The checkout attempt identifier.",
      "type": "string"
    },
    "firstName": {
      "description": "The shopper's first name.",
      "type": "string"
    },
    "lastName": {
      "description": "The shopper's last name.",
      "type": "string"
    },
    "shopperEmail": {
      "description": "The shopper's email.",
      "type": "string"
    },
    "telephoneNumber": {
      "description": "The shopper's contact number. It must have an international number format, for example **+31 20 779 1846**. Formats like **+31 (0)20 779 1846** or **0031 20 779 1846** are not accepted.",
      "type": "string"
    },
    "type": {
      "description": "**econtextvoucher**",
      "enum": [
        "econtext_seveneleven",
        "econtext_stores"
      ],
      "type": "string"
    }
  },
  "required": [
    "type",
    "firstName",
    "lastName",
    "shopperEmail",
    "telephoneNumber"
  ],
  "additionalProperties": false,
  "name": "EcontextVoucherDetails"
}