mcpbeat

MCP stdio ShellGuard MCP Server

io.studiomeyer/stdio-shellguard
local only

MCP stdio ShellGuard runs on your own machine — the client starts it, so there is no endpoint to ping. 33 installs a week from npm. Last commit 21 Jun 2026.

Defense-in-depth for MCP stdio servers: shell-injection guard, AST audit CLI, RCE blocking.

Installs per day peak 21 · avg 7 · -18% w/w
a month agotoday
33
Installs / week
npm · mcp-stdio-shellguard
0
Stars
0 open issues
21 Jun 2026
Last commit
0 releases in 90 days
MIT
License
TypeScript

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add stdio-shellguard -- npx -y mcp-stdio-shellguard
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "stdio-shellguard": {
      "args": [
        "-y",
        "mcp-stdio-shellguard"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.stdio-shellguard]
command = "npx"
args = ["-y", "mcp-stdio-shellguard"]
.cursor/mcp.json
{
  "mcpServers": {
    "stdio-shellguard": {
      "args": [
        "-y",
        "mcp-stdio-shellguard"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "stdio-shellguard": {
      "args": [
        "-y",
        "mcp-stdio-shellguard"
      ],
      "command": "npx"
    }
  }
}

MCP stdio ShellGuard — questions

Answers built from our own checks of this server.

Why is there no uptime for MCP stdio ShellGuard?
MCP stdio ShellGuard runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package mcp-stdio-shellguard was installed 33 times last week.
How do I connect MCP stdio ShellGuard?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls mcp-stdio-shellguard straight from npm; nothing to host, nothing to sign up for.
How many people use MCP stdio ShellGuard?
The npm package mcp-stdio-shellguard was installed 33 times in the last week. Week over week that is -18%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is MCP stdio ShellGuard open source?
Yes — it is published under the MIT licence, written in TypeScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.