curl --request POST \
  --url https://api.bitbybit.studio/bitlogin/api/open/v1/loyalty/reward-options \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "rewardName": "<string>",
  "costToRedeem": 2,
  "discountType": "fixed_amount",
  "discountValue": "<string>",
  "expirationPreset": "NO_EXPIRATION",
  "voucherPrefix": "<string>",
  "minimumPurchaseAmount": "<string>"
}
'

{
  "id": "<string>",
  "companyId": 123,
  "rewardName": "<string>",
  "costToRedeem": 123,
  "discountType": "fixed_amount",
  "discountValue": 123,
  "voucherPrefix": "<string>",
  "minimumPurchaseAmount": 123,
  "expirationPreset": "NO_EXPIRATION",
  "priceRuleId": "<string>",
  "startsAt": "2023-11-07T05:31:56Z",
  "endsAt": "2023-11-07T05:31:56Z",
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z"
}