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agent-security-scanner-mcp
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agent-security-scanner-mcp

Active·★ 107·MIT·Updated 2026-05-25
★ Trending★ Security & Safety★ Prompt Engineering

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.

This is a comprehensive security scanner designed for AI coding agents and autonomous assistants. It performs static analysis to detect code vulnerabilities, identifies hallucinated packages, and protects against prompt injection attacks.

#AI Security#Code Analysis#Vulnerability Scanner#Prompt Injection#Package Hallucination#DevSecOps#Static Application Security Testing#Agent Security
$ Install
$ npm install -g agent-security-scanner-mcp && pip install pyyaml
↗ Visit site★ GitHub
01

Features

01Advanced Code Vulnerability Scanning: Utilizes AST and taint analysis with 1700+ rules across 12 languages to detect a wide range of security flaws.
02Automated Vulnerability Fixing: Provides 120 auto-fix templates to remediate identified security vulnerabilities efficiently.
03AI Package Hallucination Detection: Identifies AI-generated fake package names across 7 ecosystems to prevent malicious dependency installation.
04Prompt Injection Protection: Scans AI agent prompts for malicious instructions and injection attempts using 56 specialized rules.
05Seamless AI Client & CI/CD Integration: Offers deep integration with popular AI coding agents and supports CI/CD workflows with SARIF output.
02

Compatibility

Node.js
Runtime
Verified via docs
Python
Runtime
Verified via docs
JavaScript
Language
Verified via docs
TypeScript
Language
Verified via docs
Python
Language
Verified via docs
Java
Language
Verified via docs
03

Quick start

1
$ npm install -g agent-security-scanner-mcp
2
$ pip install pyyaml
04

Use cases

↳Real-time Code Security: Scan and automatically fix vulnerabilities in code files immediately after writing or editing.
↳Dependency Verification: Check new package names against known registries to prevent installation of AI-hallucinated or malicious dependencies.
↳Secure AI Agent Interactions: Guard against prompt injection and malicious instructions when AI agents process external or untrusted input.
↳CI/CD & PR Security: Incorporate into CI/CD pipelines and pull request reviews for automated scanning of code changes and project audits.
05

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Related searches

agent-security-scanner-mcp AlternativesBest Security & Safety Tools 2026Open Source Security & Safetyagent-security-scanner-mcp Tutorialagent-security-scanner-mcp Vs CompetitorsAI SecurityCode AnalysisVulnerability Scanner

Comments

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  • P
    Peyton PatelMay 22, 2026

    Package hallucination detection against 4.3M+ packages is the security feature every AI coding agent needs.

  • S
    Sutton ChenMay 8, 2026

    The AI agent security angle is underserved. This fills a real gap in production AI deployment.

  • R
    Remy PatelApr 24, 2026

    Prompt injection firewall is essential for any production AI agent deployment. This handles it automatically.

  • Q
    Quinn ClarkApr 15, 2026

    Auto-fix suggestions alongside vulnerability reports makes this actionable, not just a report generator.

  • A
    Avery JohnsonMar 19, 2026

    1000+ vulnerability rules with AST and taint analysis is thorough coverage for code security scanning.

On this page
01Features02Compatibility03Quick start04Use cases05Alternatives
Stats
GitHub Stars★ 107
Last commit5d ago
StatusActive
LicenseMIT
CategorySecurity & Safety
Trend (30d)
+4.2↑ 0.8%
Links
Documentation↗Discussion↗Issues↗Releases↗

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