curl --request GET \
  --url https://api.comm.com/api/management/voice/provider-accounts \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "id": "<string>",
      "username": "<string>",
      "name": "<string>",
      "meta": [
        "<unknown>"
      ],
      "is_active": "<string>",
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "deleted_at": "2023-11-07T05:31:56Z",
      "concurrency_limit": 123,
      "is_personal": "<string>",
      "numbers_count": 123
    }
  ]
}