curl --request GET \
  --url https://api.example.com/portals

[
  {
    "id": 123,
    "createdAt": "2023-11-07T05:31:56Z",
    "name": "<string>",
    "customerServicePhone": "<string>",
    "supplierPhone": "<string>",
    "provider": "<string>",
    "alfaECareCompanyCode": "<string>",
    "organisationId": 123
  }
]