Security MCP servers
42 servers, ranked by GitHub stars.
ida-pro-mcp by mrexodia · ★12870
AI-powered reverse engineering assistant that bridges IDA Pro with language models through MCP.
Security
AI-powered reverse engineering assistant that bridges IDA Pro with language models through MCP.
Security
hexstrike-ai by 0x4m4 · ★12793
HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomously run 150+ cybersecurity tools
Security
HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomously run 150+ cybersecurity tools
Security
OpenOSINT by OpenOSINT · ★1753
AI-powered OSINT agent with interactive REPL, MCP server, and CLI. 20 tools. Works with Claude, GPT-4, or local models. For authorized secur
Security
AI-powered OSINT agent with interactive REPL, MCP server, and CLI. 20 tools. Works with Claude, GPT-4, or local models. For authorized secur
Security
reverify by 2akouwu · ★1288
Stop your AI from making things up — it proposes, deterministic tools decide, every claim checked against ground truth with evidence. Ground
Security
Stop your AI from making things up — it proposes, deterministic tools decide, every claim checked against ground truth with evidence. Ground
Security
wassette by microsoft · ★965
Wassette: A security-oriented runtime that runs WebAssembly Components via MCP
Security
Wassette: A security-oriented runtime that runs WebAssembly Components via MCP
Security
reverse-engineering-assistant by cyberkaida · ★874
MCP server for reverse engineering tasks in Ghidra 👩💻
Security
MCP server for reverse engineering tasks in Ghidra 👩💻
Security
apktool-mcp-server by zinja-coder · ★672
A MCP Server for APK Tool (Part of Android Reverse Engineering MCP Suites)
Security
A MCP Server for APK Tool (Part of Android Reverse Engineering MCP Suites)
Security
sonarqube-mcp-server by SonarSource · ★664
Official SonarQube MCP Server for code quality and security in AI agents
Security
Official SonarQube MCP Server for code quality and security in AI agents
Security
cti-expert by 7onez · ★611
CTI Expert — Cyber Threat Intelligence & OSINT analysis skill for Claude Code / Codex. 120+ commands, 57 techniques, 79 typed MCP tools, det
Security
CTI Expert — Cyber Threat Intelligence & OSINT analysis skill for Claude Code / Codex. 120+ commands, 57 techniques, 79 typed MCP tools, det
Security
blitzstrike by shinthink · ★508
Blitz Strike — a universal MCP security-audit toolbelt. Reconnaissance at speed. Analysis in depth. Validation before report.
Security
Blitz Strike — a universal MCP security-audit toolbelt. Reconnaissance at speed. Analysis in depth. Validation before report.
Security
lunar by TheLunarCompany · ★504
lunar.dev: Agent native MCP Gateway for governance and security
Security
lunar.dev: Agent native MCP Gateway for governance and security
Security
evil-winrm-py by adityatelange · ★412
Execute commands interactively on remote Windows machines using the WinRM protocol (just faster)
Security
Execute commands interactively on remote Windows machines using the WinRM protocol (just faster)
Security
mcp-gateway by lasso-security · ★396
A plugin-based gateway that orchestrates other MCPs and allows developers to build upon it enterprise-grade agents.
Security
A plugin-based gateway that orchestrates other MCPs and allows developers to build upon it enterprise-grade agents.
Security
BloodHound-MCP-AI by MorDavid · ★381
BloodHound-MCP-AI is integration that connects BloodHound with AI through Model Context Protocol, allowing security professionals to analyze
Security
BloodHound-MCP-AI is integration that connects BloodHound with AI through Model Context Protocol, allowing security professionals to analyze
Security
h1-brain by PatrikFehrenbach · ★358
MCP server that connects AI assistants to HackerOne for bug bounty hunting
Security
MCP server that connects AI assistants to HackerOne for bug bounty hunting
Security
mcp-audit-tool by graygnatconsole · ★298
🛡️ Security audit CLI for Model Context Protocol (MCP) servers — scan AI agent configs for tool poisoning, rug pulls, hardcoded secrets, co
Security
🛡️ Security audit CLI for Model Context Protocol (MCP) servers — scan AI agent configs for tool poisoning, rug pulls, hardcoded secrets, co
Security
vulnerable-mcp-servers-lab by appsecco · ★279
A collection of servers which are deliberately vulnerable to learn Pentesting MCP Servers.
Security
A collection of servers which are deliberately vulnerable to learn Pentesting MCP Servers.
Security
squirrelscan by squirrelscan · ★274
The website QA tool for your coding agent. 300+ audit rules across SEO, performance, security, accessibility and agent experience.
Security
The website QA tool for your coding agent. 300+ audit rules across SEO, performance, security, accessibility and agent experience.
Security
falcon-mcp by CrowdStrike · ★267
Connect AI agents to CrowdStrike Falcon for automated security analysis and threat hunting
Security
Connect AI agents to CrowdStrike Falcon for automated security analysis and threat hunting
Security
MCP-Defender by MCP-Defender · ★255
Desktop app that automatically scans and blocks malicious MCP traffic in AI apps like Cursor, Claude, VS Code and Windsurf.
Security
Desktop app that automatically scans and blocks malicious MCP traffic in AI apps like Cursor, Claude, VS Code and Windsurf.
Security
Wazuh-MCP-Server by gensecaihq · ★251
Production-grade MCP server for Wazuh SIEM — 55 security tools for alert triage, threat hunting, vulnerability management, compliance (PCI D
Security
Production-grade MCP server for Wazuh SIEM — 55 security tools for alert triage, threat hunting, vulnerability management, compliance (PCI D
Security
Arkana by JameZUK · ★249
Arkana - Your entire malware analysis lab, behind one AI prompt. 250+ MCP tools for binary analysis with Claude Code or other MCP
Security
Arkana - Your entire malware analysis lab, behind one AI prompt. 250+ MCP tools for binary analysis with Claude Code or other MCP
Security
Reversecore_MCP by sjkim1127 · ★210
A security-first MCP server that empowers AI agents to perform automated reverse engineering, malware analysis, forensics, vulnerability res
Security
A security-first MCP server that empowers AI agents to perform automated reverse engineering, malware analysis, forensics, vulnerability res
Security
MobileRE-Skill by index-login · ★183
AI Agent 驱动的移动端逆向技能集：Frida hook、一键脱壳、反检测绕过、内存 DEX dump、Ghidra MCP 符号/结构恢复。AI-agent skill system for mobile reverse engineering.
Security
AI Agent 驱动的移动端逆向技能集：Frida hook、一键脱壳、反检测绕过、内存 DEX dump、Ghidra MCP 符号/结构恢复。AI-agent skill system for mobile reverse engineering.
Security
mcp-shodan by w0h1v · ★178
MCP server for Shodan — search internet-connected devices, IP reconnaissance, DNS lookups, and CVE/CPE vulnerability intelligence. Works wit
Security
MCP server for Shodan — search internet-connected devices, IP reconnaissance, DNS lookups, and CVE/CPE vulnerability intelligence. Works wit
Security
deliberation by antonbabenko · ★172
Ask Codex, Gemini, Grok, and 400+ OpenRouter models (Qwen, Kimi, DeepSeek) for second opinions or arbiter-mediated consensus. One MCP server
Security
Ask Codex, Gemini, Grok, and 400+ OpenRouter models (Qwen, Kimi, DeepSeek) for second opinions or arbiter-mediated consensus. One MCP server
Security
toolhive-studio by stacklok · ★171
ToolHive is an application that allows you to install, manage and run MCP servers and connect them to AI agents
Security
ToolHive is an application that allows you to install, manage and run MCP servers and connect them to AI agents
Security
geiger by Atomburstofficial · ★166
A Geiger counter for AI agents — one read-only command that inventories every agent, MCP server, plugin, and AI extension on a machine
Security
A Geiger counter for AI agents — one read-only command that inventories every agent, MCP server, plugin, and AI extension on a machine
Security
compliant-llm by fiddlecube · ★162
Build Secure and Compliant AI agents and MCP Servers. YC W23
Security
Build Secure and Compliant AI agents and MCP Servers. YC W23
Security
mcp-jenkins by lanbaoshen · ★154
The Model Context Protocol (MCP) is an open-source implementation that bridges Jenkins with AI language models following Anthropic's MCP spe
Security
The Model Context Protocol (MCP) is an open-source implementation that bridges Jenkins with AI language models following Anthropic's MCP spe
Security
disrobe by 1-3-7 · ★151
Static decompiler, deobfuscator, and unpacker for reverse engineering and malware analysis: Python decompiler (3.8-3.15), PyInstaller extrac
Security
Static decompiler, deobfuscator, and unpacker for reverse engineering and malware analysis: Python decompiler (3.8-3.15), PyInstaller extrac
Security
mcp-virustotal by w0h1v · ★151
MCP server for VirusTotal API — analyze URLs, files, IPs, and domains with comprehensive security reports, relationship analysis, and pagina
Security
MCP server for VirusTotal API — analyze URLs, files, IPs, and domains with comprehensive security reports, relationship analysis, and pagina
Security
gopher-mcp by GopherSecurity · ★149
C++ MCP SDK - build Model Context Protocol (MCP) servers and clients in C++ / CPP. Enterprise-grade security, observability, connectivity. S
Security
C++ MCP SDK - build Model Context Protocol (MCP) servers and clients in C++ / CPP. Enterprise-grade security, observability, connectivity. S
Security
Frequently asked questions
What is a Security MCP server?
A Security MCP server lets AI assistants such as Claude, Cursor or GitHub Copilot use security tools through the Model Context Protocol. 42 open-source options are listed here.
How is this list ranked?
By GitHub stars and recent activity, using public repository data refreshed on October 15, 2026.
How do I install one?
Most servers are added to your client’s MCP config file as an npx, uvx or Docker command. Our install guides for Claude Desktop, Cursor and VS Code walk through it step by step.
How to install MCP servers in Claude Desktop (step by step)
How to install MCP servers in Cursor (mcp.json guide)