curl --request GET \
  --url https://api.egp.scale.com/v4/plans \
  --header 'x-api-key: <api-key>'

{
  "items": [
    {
      "id": "<string>",
      "title": "<string>",
      "associated_file_ids": [
        "<string>"
      ],
      "steps": {},
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "created_by_user_id": "<string>",
      "created_by_identity_type": "user",
      "account_id": "<string>",
      "start_date": "2023-11-07T05:31:56Z",
      "end_date": "2023-11-07T05:31:56Z",
      "archived_at": "2023-11-07T05:31:56Z"
    }
  ],
  "total_item_count": 123,
  "current_page": 123,
  "items_per_page": 123
}