List pending Store install requests

A valid request URL is required to generate request examples

{
  "items": [
    {
      "code": "<string>",
      "installed_by": "<string>",
      "instance_id": "<string>",
      "name": "<string>",
      "principal_sub": "<string>",
      "reason": "<string>",
      "requested_at": "<string>",
      "requester_groups": [
        "<string>"
      ],
      "server_deleted": true
    }
  ],
  "total": 123
}

{
  "error": "<string>",
  "message": "<string>"
}

{
  "error": "<string>",
  "message": "<string>"
}