curl --request GET \
  --url https://api.courier.com/notifications \
  --header 'Authorization: Bearer <token>'

{
  "paging": {
    "cursor": "<string>",
    "more": true
  },
  "results": [
    {
      "created_at": 123,
      "updated_at": 123,
      "id": "<string>",
      "routing": {
        "method": "all",
        "channels": [
          "<string>"
        ]
      },
      "tags": {
        "data": [
          {
            "id": "<string>",
            "name": "<string>"
          }
        ]
      },
      "title": "<string>",
      "topic_id": "<string>",
      "note": "<string>"
    }
  ]
}