v2.0.4 - Initial Open Source Release
agent-security-scanner-mcp v2.0.4
🎉 Initial open source release!
Security scanner MCP server for AI coding agents, providing real-time protection against:
Features
- Prompt Injection Firewall - 56 attack patterns detecting exfiltration, backdoors, and jailbreaks
- Package Hallucination Detection - 4.3M+ packages across 7 ecosystems (npm, PyPI, RubyGems, crates.io, Dart, Perl, Raku)
- Vulnerability Scanner - 359 Semgrep-aligned rules with auto-fix templates
- AST-based Analysis - Optional tree-sitter support for enhanced detection
Supported Clients
Claude Code, Cursor, Windsurf, Cline, Kilo Code, OpenCode, Cody, Zed, and any MCP-compatible client.
Quick Start
npm install -g agent-security-scanner-mcp
npx agent-security-scanner-mcp init claude-codeSee README for full documentation.