Powershell + Who has access

Looks like this one can work for apps, I will test that tomorrow.
GET https://api.powerbi.com/v1.0/myorg/admin/apps/f089354e-8366-4e18-aea3-4cb4a3a50b48/users

I exported the data with this code and have built a report on the output it in Power Bi.

param(
# Output path
[string] $BasePath = "C:\_PowerBIService_Exports\"
)

Clear-Host
Write-Host("Loading Apps.....Start")

$filedate = $(Get-Date).toString("yyyyMMdd_HHmmss")
$AppssourcesPath = $BasePath + "Apps\Apps_Output\" + $($filedate.Substring(0,8)) + "_Apps.json"
$URL_APPS = "admin/apps?%24top=5000"

# -------------------------------------------------------------------------
# Start
# -------------------------------------------------------------------------

$Result_Apps = Invoke-PowerBIRestMethod -Url $URL_APPS -Method Get

# Print output to file
$Result_Apps | Out-File $AppssourcesPath

#Convert from Json
$Result_Apps = $Result_Apps | ConvertFrom-Json

$counter = 0
# Loop apps
foreach($rec_apps in $Result_Apps.value)
{
Write-Host $rec_apps.id + $rec_apps.name

$lv_appId = $rec_apps.id
$URL_APP_ACCESS = "admin/apps/$lv_appId/users"
$Result_App_Access = Invoke-PowerBIRestMethod -Url $URL_APP_ACCESS -Method GET

$AppAccessSourcesPath = $BasePath + "Apps\AccessPerApp_Output\" + $($rec_apps.id) + "_Access.json"

#Output - One file per app
$Result_App_Access | Out-File $AppAccessSourcesPath

# Count number of apps
$counter = $counter + 1
}

Write-Host "Loading .....Done. Number of apps: $($counter)"