Register an application entity in Azure Active Directory

The following steps are to be followed to register an application entity in Azure Active Directory:-

1. Go to Azure Active Directory and Click on App Registrations.
2. Click on New Registration, Enter a name and the Redirect URL and click Register.
3. Copy and save the Application(client) ID and Tenant ID in a text file.
4. Generate a key for the Client ID from Certificate & secrets section.Go to Certificate & secrets and click + New Client Secret.