curl --request GET \
  --url https://public.watermelon.ai/api/v1/all/conversations \
  --header 'Authorization: Bearer <token>'

[
  {
    "id": 1,
    "caller_id": 123,
    "user_id": 123,
    "service": "webchat",
    "webchat_socket_channel": "<string>",
    "new": true,
    "is_closed": true,
    "archived": "2023-11-07T05:31:56Z",
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z",
    "deleted_at": "2023-11-07T05:31:56Z",
    "chatbot_enabled": true,
    "no_matches_count": 123,
    "out_of_office_replied": true,
    "company_id": 123,
    "team_id": 123,
    "messages": [
      {
        "id": 123,
        "conversation_id": 123,
        "user_id": 123,
        "type": "text",
        "payload": "<string>",
        "new": true,
        "created_at": "2023-11-07T05:31:56Z",
        "updated_at": "2023-11-07T05:31:56Z",
        "deleted_at": "2023-11-07T05:31:56Z",
        "read": true
      }
    ]
  }
]