$clientId = "clientId GUID" $appDomain = "App Domain" $appName = "Friendly Name" $appUrl = "App Url" $newClientSecret = "Client Secret" $servicePrincipalName = @("$clientID/$appDomain") New-MsolServicePrincipal -ServicePrincipalNames $servicePrincipalName -AppPrincipalId $clientID -DisplayName $appName ` -Type Symmetric -Usage Verify -StartDate "12/01/2016" -EndDate "12/01/2017" -Addresses (New-MsolServicePrincipalAddresses -Address $appUrl) New-MsolServicePrincipalCredential -AppPrincipalId $clientId -Type Symmetric -Usage Sign -Value $newClientSecret New-MsolServicePrincipalCredential -AppPrincipalId $clientId -Type Symmetric -Usage Verify -Value $newClientSecret New-MsolServicePrincipalCredential -AppPrincipalId $clientId -Type Password -Usage Verify -Value $newClientSecret