A PowerShell script that returns a Zendesk ticket of a given ID.

ZendeskAPI-GetTicket.ps1

param(
    [Parameter(Mandatory=$true)][Int32]$ticketID
)

#Zendesk API Connection Headers Referencing System Environmental Variables for username and API token.
$headers = @{Authorization = 'Basic ' + [Convert]::ToBase64String([Text.Encoding]::ASCII.GetBytes("$($env:ZendeskAPI_Username):$($env:ZendeskAPI_Token)"));}

$ticketsURI = "https://yourdomain.zendesk.com/api/v2/tickets/$ticketID.json"

$ticket = Invoke-RestMethod -Uri $ticketsURI -Method Get -Headers $headers -ContentType "application/json"

$ticket = $ticket.ticket

return $ticket