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MCP servers tagged security
4.8K live MCP servers tagged "security", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with security.
EnigmAgent
EnigmAgent — 6-layer encrypted vault for AI agents (AES-256 + ChaCha20 + Blowfish + Fernet + 3DES + RSA). P2P sync via Gun.js. Zero cloud. Part of P2PCLAW.
Redstamp
own your agent security — a deterministic, offline firewall for AI agent tool calls. Blocks secret exfil, prompt injection and destructive commands before they run; same call, sam…
Mobile Security MCP
Mobile app security analysis MCP server for Android APK and iOS IPA files
Agent Friend
Find the MCP schema issues eating your context window. 156 checks. Grade A+ through F. ESLint for MCP.
Narthex
Prompt-injection defenses for Claude Code. A PreToolUse Bash hook blocks compositional credential-exfiltration shapes (secret read plus network, env dump to network, remote script…
Nmap AI Recon
Nmap NSE scripts to detect and enumerate Model Context Protocol (MCP) servers (mcp-info, mcp-enum, mcp nselib). Read-only. Authorised testing only.
Labloop
Secure, reproducible KVM lab for agent-driven ML research: per-user VMs with driver / trusted / hostile zone isolation, plus five standalone scientific-state MCP servers
Canarchy
Stream-first CAN & J1939 toolkit for security research and AI agents — typed JSONL events, CLI, TUI, fuzzing, MCP server.
Artifactflow
Open-source, self-hosted, versioned vault for AI-generated HTML, Markdown, Mermaid, and image artifacts, with scoped MCP access and isolated two-origin previews.
Agentseal MCP Intel
MCP server for AI security intelligence. Check any MCP server for supply-chain threats before installing -- from Claude, Cursor, or Windsurf.
VT Agent Firewall
Local security gateway between an AI agent and its tools (fs, shell, network, MCP): default-deny policy engine, human approval, append-only audit log. Tested against indirect prom…
Obsign
Tamper-evident audit trail for AI agent actions. An MCP gateway that enforces signed Cedar policies, proves who delegated what, and emits evidence packs an auditor can verify offl…
Cortex Xsiam SDK MCP Tools
Palo Alto Networks Cortex XSIAM Model Context Protocol for Software Development Kit
Argos MCP Guardrail
A lightweight, sub-millisecond security shim that prevents AI agents from accessing sensitive files (.env, SSH keys) and executing destructive commands via MCP.
Cubecloud Skills Bundle Kit
One-command setup for a full VS Code Copilot Chat agent-skills stack on Windows - 254 bundled skills (281 on disk), 18 CLIs, 11 MCP servers, 50 fork mirrors, and a 74-site design-…
Synentra
Intent-aware runtime governance and enforcement for autonomous AI agents interacting with APIs, tools, and MCP servers.
Rev Core
⚡ Autonomous reverse engineering engine & Model Context Protocol (MCP) server for binaries and applications in Systems Rust
Audit
Scan MCP servers & AI-agent skills for malicious patterns (prompt injection in tool descriptions, credential exfil, download-and-execute). 17 patterns / 60 signatures, zero-dep. M…
Audit
Security scanner for MCP (Model Context Protocol) server configurations. Detects prompt injection, credential exposure, supply chain risks, and more.
Mcpsec
OWASP MCP Top 10 security scanner for Model Context Protocol servers
Qubes MCP
Autonomous AI agents inside a Qubes-isolated sandbox - tag-scoped Admin API access with dom0-mediated trust boundary.
AgentShield
Open Agent Security Fabric — red-team agentic AI, MCP firewall SDK, action oracles & SARIF CI gates. Assure, Enforce & Govern. Python + TypeScript. OWASP LLM/Agentic/MCP Top 10.
Wazuh MCP Server
Include all wazuh credential support for latest version, this version mcp is for get data only.
Fabric MCP Server
MCP server for Daniel Miessler's Fabric AI patterns - 227+ expert prompts with auto-updates, zero config
Guard
🛡️ Ultra-fast local security firewall, secret sanitizer, and context token compressor for Claude Code, Cursor, and MCP AI agents.
Argus
Autonomous Network Attack Forecasting & Multi-Agent SOC Co-Pilot powered by Temporal World Models, MITRE ATT&CK, CAPEC, CVE/NVD, and Dual Statutory Reporting (CERT-In + NCIIPC). B…
Auth
OAuth 2.1 authorization for Model Context Protocol servers in Rails
Agentguard
Language-neutral authorization and governance framework for AI agents, Spring AI, and Model Context Protocol (MCP)
Firebreak
Security MCP server that turns your AI into a penetration tester. 20 tools, 100 best practice guides, 47 vulnerability patterns. Connect to Claude, Cursor, or any MCP client.
Uk Parliament MCP Lab
parliament open data MCP server. (This repository is no longer actively maintained. Development continued in a fork which contains major improvements and ongoing updates: )
OpenZiti Network Management
Manage OpenZiti zero-trust networks — through natural language
Keyvault Pro
🔐 Manage API keys securely with KeyVault Pro, featuring military-grade encryption, intelligent auto-fill, and seamless AI integration for developers.
Tillys Omi MCP
Custom stdio MCP server for the Omi AI wearable platform. 38 tools, dual auth (Dev API + Firebase), zero dependencies.
realwigu/mcp-doctor
RPC handshake, audits security issues, and benchmarks latency. Also runs as an MCP server itself.
OpenAkashic
Shared long-term memory vault for AI agents with 20 MCP tools.
D365FSC Security MCP
A .NET based MCP server that connects to Dynamics 365 Finance & Supply Chain and allows to for queries focused around user security
FastMCP server for surgical queries against a vault knowledge graph (NetworkX no
FastMCP server for surgical queries against a vault knowledge graph (NetworkX node-link JSON).…
tatavarthitarun/nowsecure-mcp-server
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Pledgeguard
Rust-native secret scanner with MCP server, AST refinement, and WASM plugins
Ghostimport
👻 Detects ghost imports — npm packages that don't exist, hallucinated by AI coding tools like Cursor, Copilot, and Claude
Network Scanner MCP
Network device scanner MCP for cluster environmental awareness
Cveasy MCP
MCP server for CVEasy AI — connect Claude Desktop & Claude Code to your live CVEasy install. Thin client over the CVEasy REST API.
Secret Sentinel
MCP server that scans code for exposed secrets - API keys, tokens, private keys and high-entropy strings - with placeholder-aware allowlisting and redacted reports
Driftward
Local behavioral firewall for AI coding agents and MCP servers
Hids MCP
Host-based Intrusion Detection MCP — log analysis, process monitoring, file integrity checking. Built for regulated environments requiring continuous security monitoring.
Leakix MCP
MCP server for LeakIX API - security research and reconnaissance
Falcon Digest
A sample code to generate local summarize Falcon dashboard using AI prompting built on FalconPy (CrowdStrike's official Python SDK) and the Model Context Protocol (MCP). Includes…
Self Hosted Obsidian AI
Self-hosted, peer-to-peer knowledge base for you and your AI agents. Obsidian for notes, Tailscale for the private network, Syncthing for multi-device sync, and restic + Backblaze…
EspoCRM MCP Auth0
A Model Context Protocol (MCP) server for EspoCRM with Auth0 authentication and authorization.
Clauderabbit
ClaudeRabbit is a free, open-source security product protecting the open-source community from malware. We clone any public GitHub repo into an isolated sandbox, run it, and retur…