Security MCP Servers

Security topic — 267 MCP servers, ranked by GitHub stars.

S

semgrep

Security
Official

Scan code for security vulnerabilities using Semgrep.

★ 17,608 MCP Server
I

ida-pro-mcp

Security

IDA Pro plugin for binary analysis: decompilation, disassembly and automatic malware analysis reports.

★ 13,444 MCP Server
L

lauriewired/ghidramcp

Security

Autonomous reverse engineering with Ghidra: decompile binaries, rename methods and data, and list methods, classes, imports and exports.

★ 11,897 MCP Server
J

jadx-ai-mcp

Security

JADX decompiler plugin providing live, LLM-assisted reverse engineering.

★ 3,008 MCP Server
B

beelzebub

Security

Honeypot framework for building decoy MCP tools that an agent would never use in normal work, to detect prompt injection and malicious…

★ 2,235 MCP Server
S

SafeDep Vet MCP

Security
Official

Protect your AI agents and IDEs from malicious open-source packages.

★ 1,125 MCP Server
S

skylos

Security

Dead code, security, secrets detection and code quality for Python, TypeScript, Go.

★ 933 MCP Server
G

GhidrAssistMCP

Security

Native Ghidra integration with GUI configuration, logging and no external dependencies.

★ 809 MCP Server
A

apktool-mcp-server

Security

Automate reverse engineering of Android APKs with Apktool.

★ 709 MCP Server
E

Emilia Protocol

Security

Exact-action approval for consequential agent actions: request, track, and verify signed receipts.

★ 550 MCP Server
F

fosdickio/binary_ninja_mcp

Security

Binary Ninja plugin and bridge for automating binary analysis and reverse engineering.

★ 458 MCP Server
W

Wireshark-MCP

Security

Professional network analysis with tshark. Security audits, deep-dives, and threat detection.

★ 396 MCP Server
R

radare2-mcp

Security

Disassemble and inspect binaries for reverse engineering with the Radare2 disassembler.

★ 360 MCP Server
D

DashClaw

Security
Official

Policy checks, approvals, records, and governed HTTP capabilities for unattended agents.

★ 318 MCP Server
M

mcp-maigret

Security

Search usernames across social networks and analyze URLs with maigret, an OSINT tool that collects account information from public sources.

★ 272 MCP Server
O

OpenWorkProof

Security

Verifiable agent evidence; opt-in Codex guard and reference SOC alert review.

★ 261 MCP Server
M

mcp-server-wazuh

Security

Access real-time security alerts and event data from Wazuh SIEM.

★ 240 MCP Server
P

PyMemoryEditor

Security

Read, write and scan process memory, Cheat Engine style, on Windows, Linux and macOS.

★ 225 MCP Server
S

secops-mcp

Security

Security testing toolbox that combines open source tools behind a single interface for pentesting, bug bounty hunting and threat hunting.

★ 219 MCP Server
M

mcp-shodan

Security

MCP server for Shodan API — device search, IP and domain recon, DNS, and CVE/CPE queries.

★ 189 MCP Server
R

rsigma

Security
Official

Author, lint, validate and convert Sigma detection rules with RSigma, evaluate and explain detections against log events, and inspect…

★ 187 MCP Server
M

mcp-virustotal

Security

MCP server for querying VirusTotal API with comprehensive security analysis tools.

★ 155 MCP Server
1

13bm/ghidramcp

Security

Ghidra plugin for binary analysis: function inspection, decompilation, memory exploration and import/export analysis.

★ 150 MCP Server
S

shellward

Security

AI agent security: 7 MCP tools for injection detection, PII scanning, command safety, DLP.

★ 139 MCP Server
C

cve-search_mcp

Security

Query the CVE-Search API: browse vendors and products, get CVEs by ID and list the latest updated CVEs.

★ 109 MCP Server
V

vespo92/opnsensemcp

Security

Manage and interact with the OPNsense open source firewall in natural language.

★ 97 MCP Server
C

cybersec-toolkit

Security

Authorization-gated MCP server to discover and run 670+ security tools for CTF, pentest, and DFIR.

★ 95 MCP Server
D

DocSentinel

Knowledge & Memory

Automate cybersecurity assessment of documents, questionnaires and reports to surface risks, compliance gaps and remediations, using a RAG…

★ 90 MCP Server
C

cloud-audit

Security

AWS security scanner with attack chain detection, IAM privilege escalation, and fixes

★ 74 MCP Server
M

MCP ZAP Server

Security

Safe, self-hosted ZAP operator for guided AI security scans and reports.

★ 70 MCP Server
M

MCP-Dandan

Security

Real-time security framework for MCP servers that detects and blocks malicious agent behavior by analyzing tool call patterns and intent.

★ 68 MCP Server
B

bugsy

Security
Official

Mobb Vibe Shield identifies and remediates vulnerabilities in human and AI-written code.

★ 67 MCP Server
S

studio-mcp

Security
Official

Easily find and fix security issues in your applications leveraging Snyk platform capabilities.

★ 61 MCP Server
K

kastell

Security

Server security audit (413 checks), hardening, and fleet management across 4 cloud providers.

★ 59 MCP Server
M

mcp-security-audit

Security

Audit npm package dependencies for security vulnerabilities with real-time checks against the npm registry.

★ 58 MCP Server
R

roadrecon_mcp_server

Security

Analyze ROADrecon gather results from Azure tenant enumeration.

★ 53 MCP Server
V

volatility-mcp

Security

Memory forensics with Volatility 3, exposing plugins such as pslist and netscan through REST APIs.

★ 53 MCP Server
F

fr0gger/mcp_security

Security

Query the ORKL API to fetch threat reports, analyze threat actors and retrieve intelligence sources.

★ 52 MCP Server
C

CodeInspectus

Security

Local-first MCP security scanner and CLI for AI-generated applications.

★ 51 MCP Server
M

mcp-dnstwist

Security

MCP server for dnstwist: detect typosquatting, phishing and brand impersonation domains.

★ 51 MCP Server
D

database-sentinel

Security

Read-only security audit for Supabase. Four tools surface RLS gaps, permissive policies, exposed functions and grants; an `audit` prompt…

★ 50 MCP Server
M

mcp-panther

Security
Official

Use Panther's SIEM platform in natural language to write detections, query logs and manage alerts.

★ 49 MCP Server
A

authenticator_mcp

Security

Securely interact with the Authenticator App.

★ 48 MCP Server
C

cyberchef-api-mcp-server

Security

Use CyberChef operations through the CyberChef server API.

★ 44 MCP Server
O

osv-mcp

Security

Query the OSV (Open Source Vulnerabilities) database by package version or commit, batch-query multiple packages and get vulnerability…

★ 44 MCP Server
E

entraid-mcp-server

Security

Microsoft Entra ID (Azure AD) directory, user, group, device, sign-in and security operations via Microsoft Graph.

★ 41 MCP Server
A

agent-bom

Security

AI supply-chain BOM: agents, MCP servers, packages and recorded reach. Scan and investigate via MCP.

★ 37 MCP Server Requires auth
C

ContrastAPI

Security

55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.

★ 37 MCP Server
D

doublegate/cyberchef-mcp

Security

CyberChef's 504 data-transformation operations as MCP tools: encryption, encoding, forensics.

★ 34 MCP Server
M

mcp-recon

Security

Conversational recon with httpx and asnmap: domain analysis, security header inspection, certificate analysis and ASN lookups at multiple…

★ 31 MCP Server
A

AynOps

Security

AynOps is a reconnaissance focused MCP Server which gives reconnaissance capabilities to AI Clients

★ 29 MCP Server
C

CTRLRun Operator

Security

Answer CTRLRun approvals from an MCP client: list what is held, inspect it, grant or deny.

★ 28 MCP Server
C

csl-core

Security

Deterministic AI safety policy engine with Z3 formal verification: write, verify and enforce machine-verifiable constraints for AI agents.

★ 27 MCP Server
W

warden-mcp

Security

Manage Bitwarden and Vaultwarden vaults via the bw CLI: search, create, edit and organize logins, notes, cards, identities, SSH keys,…

★ 27 MCP Server
O

operant-mcp

Security

Security testing MCP server for penetration testing, forensics, and vulnerability assessment

★ 27 MCP Server
I

intruder-mcp

Security

Access Intruder to identify, understand and fix security vulnerabilities in your infrastructure.

★ 26 MCP Server
M

mobsf-mcp-server

Security

Static and dynamic analysis of Android and iOS apps with MobSF.

★ 24 MCP Server
A

AIM-MCP

Security

Security-focused safety guidelines and content analysis for AI agents.

★ 23 MCP Server
A

attestable-mcp-server

Security

Demonstrates remote attestation of an MCP server running in a Gramine TEE via RA-TLS, so clients can verify the server before connecting.

★ 22 MCP Server
E

EchelonGraph CVE & Exposure

Security
Official

CVE, KEV, EPSS, SBOM and advisory lookups; per-CVE exposure from Shodan data (© Shodan). Keyless.

★ 21 MCP Server