{
  "AWS/Polly": {
    "dimensions": [
      {
        "key": "Operation"
      }
    ],
    "metrics": [
      {
        "graph_name": "Polly 2xx Count",
        "id": 1,
        "metric_name": "2XXCount"
      },
      {
        "graph_name": "Polly 4xx Count",
        "id": 2,
        "metric_name": "4XXCount"
      },
      {
        "graph_name": "Polly 5xx Count",
        "id": 3,
        "metric_name": "5XXCount"
      },
      {
        "graph_name": "Polly Request Characters",
        "id": 5,
        "metric_name": "RequestCharacters"
      },
      {
        "graph_name": "Polly Response Latency",
        "id": 4,
        "metric_name": "ResponseLatency"
      }
    ]
  }
}