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This plugin uses a Teams Messaging Account which contains all relevant credentials to connect to the Teams workspace. Navigate to Topology->Integrations->Messaging and create a new Account with the Provider set to MicrosoftTeams.
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Create an Application in the Azure portal
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Sign in to the Azure portal
If you have access to multiple tenants, use the directory + subscription filter in the top menu to select the tenant in which you want to register an application.
Search for and select Azure active directory.
Under Manage, select app registrations, then new registration.
Enter a Name for your application and specify who can use the application.
Select register to complete the initial app registration.
Open application capture application (client) ID and directory (tenant) ID from app registration.
Create a new client secret and capture client secret.
Info title Note Record the secret's value for use in your client application code - it's never displayed again after you leave this page.
Create API permissions
Select API permissions > Add a permission > Microsoft Graph
Select delegated permissions. You can type the names of these permissions in to filter and find the necessary permissions quickly. The 7 or 8 permissions you need are:
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