Security Proxy MCP Server

by guardbee Your server? Claim it

local only

Security Proxy runs on your own machine — the client starts it, so there is no endpoint to ping. 1 419 installs a week from npm. Last commit 11 Oct 2026.

MCP gateway: many servers, one policy, lethal-trifecta blocking, PII masking, audit log

Installs per day peak 936 · avg 123 · -9% w/w

a month agotoday

1 419

Installs / week

npm · @guardbee/mcp-security-proxy

Stars

0 open issues

11 Oct 2026

Last commit

24 releases in 90 days

—

License

TypeScript

Nothing serious here today

Today is the operative word: we check Security Proxy every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

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.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add security-proxy -- npx -y @guardbee/mcp-security-proxy

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "security-proxy": {
      "args": [
        "-y",
        "@guardbee/mcp-security-proxy"
      ],
      "command": "npx"
    }
  }
}

~/.codex/config.toml

[mcp_servers.security-proxy]
command = "npx"
args = ["-y", "@guardbee/mcp-security-proxy"]

.cursor/mcp.json

{
  "mcpServers": {
    "security-proxy": {
      "args": [
        "-y",
        "@guardbee/mcp-security-proxy"
      ],
      "command": "npx"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "security-proxy": {
      "args": [
        "-y",
        "@guardbee/mcp-security-proxy"
      ],
      "command": "npx"
    }
  }
}

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Security Proxy — questions

Answers built from our own checks of this server.

Why is there no uptime for Security Proxy?

Security Proxy 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 @guardbee/mcp-security-proxy was installed 1 419 times last week.

How do I connect Security Proxy?

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 @guardbee/mcp-security-proxy straight from npm; nothing to host, nothing to sign up for.

How many people use Security Proxy?

The npm package @guardbee/mcp-security-proxy was installed 1 419 times in the last week. Week over week that is -9%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.

Is Security Proxy open source?

We cannot say either way: written in TypeScript and 1 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.