{
  "title": "User",
  "description": "System user",
  "type": "object",
  "properties": {
    "id": {
      "description": "The unique identifier for a account",
      "type": "integer"
    },
    "key": {
      "description": "Name of the account",
      "type": "string"
    },
    "email": {
      "description": "Email address.",
      "type": "string"
    }
  },
  "required": [
    "key",
    "email"
  ]
}