{
  "name": "keyboard",
  "description": "在线检测键盘按键是否正常",
  "category": "实用工具",
  "ui_url": "/tools/keyboard/",
  "api_url": "/api/keyboard/",
  "method": "POST",
  "parameters": {},
  "response": {
    "result": "纯前端工具，无 API"
  },
  "example": {}
}