curl --request GET \
  --url https://api.stack-auth.com/api/v1/auth/sessions

{
  "items": [
    {
      "id": "<string>",
      "user_id": "<string>",
      "created_at": 123,
      "is_impersonation": true,
      "last_used_at": 123,
      "is_current_session": true,
      "last_used_at_end_user_ip_info": {
        "ip": "<string>",
        "countryCode": "<string>",
        "regionCode": "<string>",
        "cityName": "<string>",
        "latitude": 123,
        "longitude": 123,
        "tzIdentifier": "<string>"
      }
    }
  ],
  "pagination": {
    "next_cursor": "b3d396b8-c574-4c80-97b3-50031675ceb2"
  }
}