Get Call Record from Graph

This PowerShell allows you to collect raw call records from graph with the call ID

When prompted enter the appropriate details – a file will be generated with the name of the call id in the folder where the script is executed

Copy and paste

(Info) ()
$tenantId = $(Read-Host "Please enter your tenant ID (GUID)"n) $clientId = $(Read-Host "Please enter your TWA Application ID (GUID)"n)
$clientSecret = $(Read-Host "Please enter your TWA Application Secret"n) $callId = $(Read-Host "Please enter your Call Id"n)

Write-Host 'Authenticating…'
$accessToken =
(Invoke-WebRequest -Method Post
-Uri "https://login.microsoftonline.com/$($tenantId)/oauth2/v2.0/token" -ContentType 'application/x-www-form-urlencoded'
-Body @{client_id=$clientId; client_secret=$clientSecret; scope='https://graph.microsoft.com/.default'; grant_type='client_credentials'} `
| ConvertFrom-Json).access_token
Write-Host 'Authenticated!'
Write-Host ''

Write-Host '-------------------------------------------------------------------------------------------------------'

$response = $null



$uri = "https://graph.microsoft.com/v1.0/communications/callRecords/$($callId)?`$expand=sessions(`$expand=segments)"
Write-Host 'v1.0 - ' $queryDate ' - ' $uri
$response =
    Invoke-WebRequest `
        -Method Get `
        -Uri $uri `
        -Headers @{Authorization=$accessToken}

$response.Content | ConvertFrom-Json | ConvertTo-Json | Out-File "$($callId).json"
Write-Host ''