{
  "mcpServers": {
    "customTransport": {
      "customOption": "value",
      "timeout": 5000,
      "type": "websocket",
      "url": "wss://example.com/mcp"
    },
    "database": {
      "args": [
        "-y",
        "@bytebase/dbhub",
        "--dsn",
        "postgresql://user:pass@localhost:5432/db"
      ],
      "command": "npx",
      "env": {
        "DATABASE_URL": "postgresql://user:pass@localhost:5432/db"
      },
      "type": "stdio"
    },
    "filesystem": {
      "args": [
        "-y",
        "@modelcontextprotocol/server-filesystem",
        "/tmp"
      ],
      "command": "npx",
      "type": "stdio"
    },
    "github": {
      "type": "http",
      "url": "https://api.githubcopilot.com/mcp/"
    }
  }
}