{
  "modules": [
    {
      "name": "MQTTConverterSource",
      "package": "cloudbrain.modules.sources.mqtt",
      "options": {
        "mqtt_routing_key": "YOUR_ROUTING_KEY",
        "username": "YOUR_EMAIL",
        "password": "YOUR_PASSWORD"
      },
      "publishers": [
        {
          "name": "PikaPublisher",
          "package": "cloudbrain.publishers.rabbitmq",
          "options": {
            "rabbitmq_user": "YOUR_EMAIL",
            "rabbitmq_pwd": "YOUR_PASSWORD"
          },
          "base_routing_key": "some_unique_key",
          "metrics": [
            {
              "metric_name": "eeg",
              "num_channels": 8,
              "buffer_size": 10
            }
          ]
        }
      ],
      "subscribers": []
    }
  ]
}