GET /metrics/sites-scanned?filters=<correctly formatted filters>

{
  "data": {
    "id": "sitesScanned",
    "type": "metrics",
    "attributes": {
      "filters": {
        "startDate": "2019-01-01",
        "endDate": "2019-01-02",
        "userIds": [1,2,3],
        "companyId": 1,
        "otherFiter": "could by anything"
      },
      "values": [
        {
          "x": 1,
          "y": 200
        },
        {
          "x": 2,
          "y": 100
        },
        {
          "x": 3,
          "y": 250
        },
        {
          "x": 3,
          "y": 225
        }
      ]
    },
    "relationships": [
      {
        "company": {}
      }
    ]
  }
}