MCP stdio ShellGuard for Claude Desktop
io.studiomeyer/stdio-shellguard
Defense-in-depth for MCP stdio servers: shell-injection guard, AST audit CLI, RCE blocking.
client:Claude Desktop
transport:stdio
runtime:npm
Install MCP stdio ShellGuard in Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"stdio-shellguard": {
"command": "npx",
"args": [
"-y",
"mcp-stdio-shellguard"
]
}
}
}Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs