Authorization: Bearer ********************curl --location --request GET '/campaignBuilder/brand//usecase/' \
--header 'Authorization: Bearer <token>'{
"annualFee": 0,
"maxSubUsecases": 0,
"minSubUsecases": 0,
"mnoMetadata": {},
"monthlyFee": 0,
"quarterlyFee": 0,
"usecase": "string"
}