{
  "mqtt": {
    "url": "mqtt://mq.example.com:1883",
    "username": "mqtt_user",
    "password": "mqtt_password",
    "topic": "topic/#"
  },
  "matrix": {
    "homeserverUrl": "https://example.com",
    "accessToken": "%?EfOhbgd7MranRQxkqNwuH%ehMuGmS2",
    "roomId": "!CPrMfSUDvFnMJit43l:example.com"
  }
}