Get all Yammer groups using REST API and PowerShell

How to get all Yammer groups names and ids using REST API PowerShell and export to csv

Get all Yammer group names and ids using PowerShell

$token = "YOUR-TOKEN"
$yammerbaseurl = "https://www.yammer.com/api/v1/groups.json"
$headers = @{ "Authorization" = "Bearer "+$token }
$webRequest = Invoke-WebRequest -Uri $yammerbaseurl -Method Get -Headers $Headers

$groups = $webRequest.Content | ConvertFrom-Json
$groups | Select-Object id, name

# export to csv 
$groups |  Select-Object id, name | Export-Csv "C:\temp\yammer-groups.csv"