{
  "additionalProperties": false,
  "properties": {
    "success": {
      "type": "string"
    },
    "usernames": {
      "type": "array",
      "items": [

      ]
    },
    "emails": {
      "type": "array",
      "items": [

      ]
    }
  },
  "required": [
    "success",
    "usernames",
    "emails"
  ]
}