google/
mcp-security
google/mcp-securityConnectors
MCP servers for Google SecOps, GTI, SOAR, and SCC.
524
FuzzingLabs/
mcp-security-hub
FuzzingLabs/mcp-security-hubConnectors
A growing collection of MCP servers bringing offensive security tools to AI assistants. Nmap, Ghidra, Nuclei, SQLMap, Hashcat and more.
784
Synvoya/
codeinspectus
Local-first MCP security scanner for AI-generated apps. Scan → fix → rescan from Claude Code, Cursor, Codex, and other agents.
45
sinewaveai/
agent-security-scanner-mcp
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.
121
deonmenezes/
mantishack
deonmenezes/mantishackHarnesses
Mantis Hack
496
MCP-Defender/
MCP-Defender
Desktop app that automatically scans and blocks malicious MCP traffic in AI apps like Cursor, Claude, VS Code and Windsurf.
257
2alf/HeimdallTools
Tamper-evident integrity monitor for the MCP config & server files your local AI agents load.
46
nolabs-ai/nonoTools
secure multiplexed execution paths for agents - zero trust, zero setup, zero latency.
4k
lasso-security/
mcp-gateway
lasso-security/mcp-gatewayConnectors
A plugin-based gateway that orchestrates other MCPs and allows developers to build upon it enterprise-grade agents.
385
w0h1v/
mcp-virustotal
w0h1v/mcp-virustotalConnectors
MCP server for VirusTotal API — analyze URLs, files, IPs, and domains with comprehensive security reports, relationship analysis, and pagination support.
149
Offline security scanner for AI-agent repos, skills, plugins, and MCP servers.
172
ThinkWatchProject/ThinkWatchConnectors
Enterprise AI bastion host for secure AI API and MCP access, with unified proxying, RBAC, audit logs, rate limiting, and cost tracking across OpenAI, Anthropic, Gemini, and self-hosted LLMs.
814
KryptosAI/
mcp-observatory
CI-native security testing for MCP servers. Attack simulation, schema drift detection, and health scoring before agents depend on them.
146
microsoft/
mcp-for-beginners
microsoft/mcp-for-beginnersTutorials & Guides
This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration.
17k
mcpware/
cross-code-organizer
Cross-Code Organizer (formerly Claude Code Organizer): cross-harness config dashboard for Claude Code, Codex CLI, MCP servers, skills, memories, agents, sessions, security scanning, context budget, and backups.
375