curl --request GET \
  --url https://api.hubapi.com/crm/pipelines/2026-03/{objectType} \
  --header 'Authorization: Bearer <token>'

{
  "results": [
    {
      "archived": true,
      "createdAt": "2023-11-07T05:31:56Z",
      "displayOrder": 123,
      "id": "<string>",
      "label": "<string>",
      "stages": [
        {
          "archived": true,
          "createdAt": "2023-11-07T05:31:56Z",
          "displayOrder": 123,
          "id": "<string>",
          "label": "<string>",
          "metadata": {},
          "updatedAt": "2023-11-07T05:31:56Z",
          "archivedAt": "2023-11-07T05:31:56Z"
        }
      ],
      "updatedAt": "2023-11-07T05:31:56Z",
      "archivedAt": "2023-11-07T05:31:56Z"
    }
  ]
}