"A": { "B": [ { "B": [ { "B": [ { "B":[] } ] } ] } ] }

/v1/customer-self-management/crm /billing-accounts?id=1&serviceId=2&lastName=3&personalId=4&accountType=5&status=6My requirement is, when user sends parameter named "firstname" (that is not defined in the above URL) I should throw an error like "inva...