After you configure MS Online App Service Authentication, you need to publish the microservice to Azure to allow the app to make API calls to Azure AD.
To publish the MS Online Microservice to Azure
Log in to EmpowerID as a person with the necessary access to initiate the Publish Azure App Service workflow.
On the navbar, expand Azure Manager and click Configuration.
From the Configuration page, click the Tenants tab and then click the Publish Azure AD SCIM App Service action link.
For Application Type select MS Online PowerShell Microservice.
Click Submit.
Click Choose File and browse for and select the App Service Publisher Profile Settings file you downloaded from Azure.
Once you have selected the file, click Submit.
Click Yes to confirm that you want to publish the microservice.
Click OK to close the publish results message.
The microservice is now published to your App Service. The next step to deploying the microservice is to create a Key Vault in Azure (if needed), adding secrets to the Key Vault and configuring the App Service Application settings with those secrets.