Returns a list of all contacts

Example response

{
  "contacts": [
    {
      "id": 1,
      "name": "John Doe",
      "paused": false,
      "type": "user",
      "owner": true,
      "notification_targets": {
        "email": [
          {
            "severity": "HIGH",
            "address": "johndoe@teamrocket.com"
          }
        ],
        "sms": [
          {
            "severity": "HIGH",
            "country_code": "00",
            "number": "111111111",
            "provider": "provider's name"
          }
        ]
      },
      "teams": [
        {
          "id": 123456,
          "name": "The Dream Team"
        }
      ]
    },
    {
      "id": 2,
      "name": "John \"Hannibal\" Smith",
      "paused": true,
      "type": "user",
      "notification_targets": {
        "email": [
          {
            "severity": "HIGH",
            "address": "hannibal@ateam.org"
          }
        ],
        "sms": [
          {
            "severity": "HIGH",
            "country_code": "00",
            "number": "222222222",
            "provider": "provider's name"
          }
        ]
      },
      "teams": []
    }
  ]
}