{
    "code": 0,
    "service": "ZK System API",
    "status": "online",
    "version": "1.0.0",
    "docs": {
        "auth_register": "\/auth\/register.php",
        "auth_login": "\/auth\/login.php",
        "public_info": "\/public\/info.php",
        "cardkey_verify": "\/cardkey\/verify.php"
    }
}