az-provider
Manage resource providers.
TLDR
Register a provider
$ az provider register --namespace [Microsoft.PolicyInsights]
Unregister a provider
$ az provider unregister --namespace [Microsoft.Automation]
List all providers for a subscription
$ az provider list
Show information about a specific provider
$ az provider show --namespace [Microsoft.Storage]
List all resource types for a specific provider
$ az provider list --query "[?namespace=='[Microsoft.Network]'].resourceTypes[].resourceType"