mcp-fortress/mcp-fortress

5 stars · Last commit 2026-04-20

Security scanner and install and runtime protection suite for Model Context Protocol (MCP) servers

README preview

# 🏰 MCP Fortress

**Security scanner and runtime protection for Model Context Protocol (MCP) servers**

[![smithery badge](https://smithery.ai/badge/@mcp-fortress/mcp-fortress-server)](https://smithery.ai/server/@mcp-fortress/mcp-fortress-server)
[![npm version](https://badge.fury.io/js/mcp-fortress.svg)](https://www.npmjs.com/package/mcp-fortress)
[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)

> 🚀 **NEW in v0.3.6:** Enhanced scanner with improved false-positive detection! The first security tool that uses MCP to secure MCP.

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## 🚀 Quick Start

### For Claude Code Users (Easiest!)

```bash
# Install the Claude Code plugin
/plugin marketplace add mcp-fortress/mcp-fortress
/plugin install mcp-fortress

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