Delete Useless AAD App

Delete Useless AAD App With PowerShell Script

A powershell script used to delete useless AAD app under your account.

Prerequsite

• Azure-cli
• Platform: Windows

Usage

1. Create a deleteAADAapp.ps1 file.

   az ad app list --filter "startswith(displayName, 'dilin')" --query '[].appId' > rawAppIds.log
   
   (Get-Content rawAppIds.log | Where-Object { $_ -ne '[' -and $_ -ne ']' -and $_ }) -split '\n' | ForEach-Object -Process {
       $id = $_.Trim() -replace ',','' -replace  "``n","";
       $deleteAppCommand = 'az ad app delete --id ' + $id;
       Write-Output "Executing delete command: $deleteAppCommand";
       Invoke-Expression $deleteAppCommand
   }

2. Change the filter expression in deleteAADAapp.ps1 to suit your need. [REF: OData filter / az ad app list]

3. In powershell terminal, execute the below command:

   # login account you would like to delete useless AAD app
   az logout && az login
   az account show
   
   .\deleteAADAapp.ps1

Reference GitHub Repo

delete-useless-aad-app-by-name-tool