bachoang

# This script will require the Web Application and permissions setup in Azure Active Directory
$ClientID       = "client id"                # Should be a ~35 character string insert your info here
$ClientSecret   = "secret”                   # Should be a ~44 character string insert your info here
$loginURL       = "https://login.microsoftonline.com"
$tenantdomain   = "<tenantname>.onmicrosoft.com"          # For example, contoso.onmicrosoft.com
$resource       = "https://graph.microsoft.com"

# Get an Oauth 2 access token based on client id, secret and tenant domain
$body       = @{grant_type="client_credentials";resource=$resource;client_id=$ClientID;client_secret=$ClientSecret}
$oauth      = Invoke-RestMethod -Method Post -Uri $loginURL/$tenantdomain/oauth2/token -Body $body