v2ray-examples/VLESS-mKCPSeed/config_server.json

{
    "log": {
        "loglevel": "warning"
    },
    "inbounds": [
        {
            "protocol": "vless",
            "port": "{{ port }}",
            "settings": {
                "decryption":"none",
                "clients": [
                    {"id": "{{  }}"}
                ]
            },
            "streamSettings": {
                "network": "kcp",
                "kcpSettings": {
                    "seed": "{{ seed }}"
                }
            }
        }
    ],
    "outbounds": [
        {"protocol": "freedom"}
    ]
}