When sending the request, the following data must be included:

{
  “brandId”: “adidas-usa”,  // The ID of the brand, obtained from the **GET `/api/giftCards/brands`** API (e.g., "adidas-usa").
  
  “faceAmount”: 5000,  // The value of the gift card, provided in cents. This can be chosen from fixed amounts, as listed in the brand details:
      "digitalDenominations": [
        1000,
        2500,
        5000
      ],
  // Or selected from a range if the brand allows custom amounts:
      "digitalFaceValueLimits": {
        "lower": 500,  // Minimum value allowed.
        "upper": 50000,  // Maximum value allowed.
        "minorUnit": 1  // The smallest unit (in cents) that can be used.
      },

  “oneTimeCode”: “code from SMS”,  // The one-time code sent to the customer via SMS for verification.
  
  “secureOperationType”: “ShortMessageCode”,  // Specifies the type of secure operation being performed, in this case, SMS verification.
  
  “fromFinancialAccountId”: “123456789”,  // The ID of the financial account from which the amount will be deducted or refunded.
  
  “rewardsPoints”: null  // This field is not required, as points-based gift card orders are handled by a different API (`/api/UsersReward/exchange/giftcard`).
}

Important Notes:

Brand and Amount: The brandId must correspond to a valid brand, and the faceAmount must match the available denominations for that brand or fall within the allowed range.
Verification: A one-time SMS code is required for security, ensuring that only authorized users can cancel or purchase a gift card.
Rewards Points: This field is not applicable for cash-based transactions, as gift cards purchased through reward points are managed via a separate API (/api/UsersReward/exchange/giftcard).