type: object properties: email: type: string description: The Customer's email. format: email first_name: type: string description: The Customer's first name. last_name: type: string description: The Customer's last name. phone: type: string description: The Customer's phone number. password: type: string description: The Customer's password. format: password groups: type: array items: type: object required: - id properties: id: description: The ID of a customer group type: string description: A list of customer groups to which the customer belongs. metadata: description: An optional set of key-value pairs to hold additional information. type: object