api_version(Optional[String[1]])
— Client API version.
subscription_id(Optional[String[1]])
— Subscription credentials which uniquely identify the Microsoft Azure subscription. The subscription ID forms part of the URI for every service call.
parameters(Optional[String[1]])
— Parameters to check availability of the specified namespace name.
name(Optional[String[1]])
— The namespace name to check for availability. The namespace name can contain only letters, numbers, and hyphens. The namespace must start with a letter, and it must end with a letter or number.