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agent-security-scanner-mcp
sinewaveai February 4, 2026
94 copies 0 downloads
Security scanner MCP server for AI coding agents. Prompt injection firewall, package hallucination detection (4.3M+ packages), 1000+ vulnerability rules with AST & taint analysis, auto-fix.
Agent Definition
<div align="center"> <img src="./prooflayer-logo.png" alt="ProofLayer Logo" width="400"/> # agent-security-scanner-mcp **Security scanner for AI coding agents and autonomous assistants** Scans code for vulnerabilities, detects hallucinated packages, blocks prompt injection, and provides LLM-powered semantic code review — via MCP (Claude Code, Cursor, Windsurf, Cline) or CLI (OpenClaw, CI/CD). [](https://www.npmjs.com/package/agent-security-scanner-mcp) [](https://www.npmjs.com/package/agent-security-scanner-mcp) [](https://opensource.org/licenses/MIT) [](benchmarks/RESULTS.md) [](https://github.com/sinewaveai/agent-security-scanner-mcp/actions/workflows/test.yml) </div> --- ## 🎯 Two Versions Available ### 🔥 ProofLayer (Lightweight) - **NEW!** **Ultra-fast, zero-Python security scanner** — 81.5KB package, 4-second install [](https://www.npmjs.com/package/@prooflayer/security-scanner) [](https://www.npmjs.com/package/@prooflayer/security-scanner) ```bash npm install -g @prooflayer/security-scanner ``` - ⚡ **4-second install** (vs 45s traditional scanners) - 📦 **81.5KB package** (vs 50MB+ alternatives) - 🚀 **Instant scans** - pure regex, no Python/LLM - 🛡️ **400+ security rules** across 9 languages - 🎯 **7 MCP tools** for AI agents - ✅ **Zero dependencies** on Python - 💯 **MIT licensed** - free for commercial use [📖 ProofLayer Documentation →](./prooflayer-scanner/) --- ### 🔬 Full Version (Advanced) **En
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