Security MCP servers

sidhunt/dissid-audit-mcp

MCP server Claude CodeCodexCursor +2

MCP server "dissid-audit-mcp" as configured in sidhunt/dissid-audit-mcp. Runs locally from the dissid-audit-mcp npm package.

Swarsel/crowdsec-mcp

MCP server Claude CodeCodexCursor +2

MCP server "crowdsec-mcp" as configured in Swarsel/crowdsec-mcp. Runs locally from the crowdsec-mcp Python package.

esasiyun17/MSSQL-MCP

MCP server Claude CodeCodexCursor +2

Security-first, read-only MCP (Model Context Protocol) server for Microsoft SQL Server. Verifies the database user is read-only at startup and applies query-level defense in depth. Runs locally from the @esasiyun17/mssql-mcp npm package.

ByJH/airlock

MCP server Claude CodeCodexCursor +2

A lightweight wrapper providing Google OAuth2 integration, sessions, XSRF validators, and user management for App Engine apps. Runs locally from the airlock Python package.

AtlaSent-Systems-Inc/atlasent-mcp-server

MCP server Claude CodeCodexCursor +2

One of 3 in claude_desktop_config.json

AtlaSent MCP server — authorize-before-execute for any MCP-compatible AI agent. Runs locally from the @atlasent/mcp-server npm package. Needs 6 environment variables to run.

radeksh/shodan-mcp

MCP server Claude CodeCodexCursor +2

A Model Context Protocol (MCP) toolkit for Shodan API integration. Runs locally from the shodan-mcp Python package.

toxicaj/vuln_mcp_server

MCP server Claude CodeCodexCursor +2

MCP server "toxy-vulnerable-mcp-server" as configured in toxicaj/vulnmcpserver. Runs locally from the toxy-vulnerable-mcp-server Python package.

cancyChen/mcp-gateway

MCP server Claude CodeCodexCursor +2

An authentication gateway for connecting AI assistants to company systems. It supports single sign-on, tokens, and username-and-password login, with automatic registration of connected tools.

camr8989/mcp-cybersec-server

MCP server Claude CodeCodexCursor +2

MCP server "mcp-cybersec-server" as configured in camr8989/mcp-cybersec-server. Runs locally from the mcp-cybersec-server Python package.

bangarrajuv2/okta-mcpserver

MCP server Claude CodeCodexCursor +2

Model Context Protocol (MCP) server for Okta API operations with support for bulk operations and caching. Runs locally from the okta-mcp-server npm package.

Avanxo-Technology/cockpit-mcp

MCP server Claude CodeCodexCursor +2

Operator's Cockpit MCP server — 40 LLM ops prompts (backup-gap audits, migration risk, security checklists, capacity analysis) for homelab + small-team operators running Proxmox, Docker, Unraid, TrueNAS. Surfaced inside Claude Desktop and Cursor via MCP. Runs locally from the cockpit-mcp npm package.

Sushank05/mcp-doorman

MCP server Claude CodeCodexCursor +2

Security gateway for Model Context Protocol servers: policy enforcement, secret redaction, prompt-injection screening, tool rug-pull detection, rate limiting, human approval gates, and audit logging — one drop-in proxy, zero infrastructure. Runs locally from the mcp-doorman npm package.

Moonwuk/MoonMcp

MCP server Claude CodeCodexCursor +2

One of 2 in claude_desktop_config.json

MCP server "moonmcp" as configured in Moonwuk/MoonMcp. Runs locally from the /path/to/your/mcp-server-install Python package. Needs 7 environment variables to run.

Aeronique/llm-redteam-mcp

MCP server Claude CodeCodexCursor +2

MCP server "llm-redteam-mcp" as configured in Aeronique/llm-redteam-mcp. Runs locally from the llm-redteam-mcp Python package.

Faust-Systems/keycloak-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Keycloak. Runs locally from the keycloak-mcp npm package.

raviraj-ntp/armorcode-mcp

MCP server Claude CodeCodexCursor +2

Local MCP server for ArmorCode finding triage, scans, exceptions, and risk workflows. Runs locally from the @raviraj87/armorcode-mcp npm package.

asarlashmit/mcp-connect

MCP server Claude CodeCodexCursor +2

MCP server "kali-agent-mcp" as configured in asarlashmit/mcp-connect. Runs locally from the kali-agent-mcp Python package.

Pirate-Kitty/hayabusa-mcp-security-scanner

MCP server Claude Code

MCP server "hayabusa-mcp" as configured in Pirate-Kitty/hayabusa-mcp-security-scanner. Runs ${CLAUDE_PROJECT_DIR:-.}/server.py with ${CLAUDE_PROJECT_DIR:-.}/.venv/bin/python.

Space-C0wboy/OpenCTI-MCP-Server

MCP server Claude CodeCodexCursor +2

MCP server exposing the OpenCTI threat-intelligence platform to AI assistants. Runs locally from the opencti-mcp Python package.

am3cramirez/vulscan-mcp

MCP server Claude CodeCodexCursor +2

MCP server "vulscan-mcp" as configured in am3cramirez/vulscan-mcp. Runs locally from the vulscan-mcp Python package.

dlhace/cisco-ise-mcp

MCP server Claude CodeCodexCursor +2

MCP server "cisco-ise-mcp" as configured in dlhace/cisco-ise-mcp. Runs locally from the cisco-ise-mcp Python package.

LutaElbert/contextlock

MCP server Claude CodeCodexCursor +2

Local-first MCP safety layer that blocks and redacts risky repo context before AI agents see it. Runs locally from the contextlock npm package.

bobtheskull-flameeyes/mcp-auth-proxy

MCP server Claude CodeCodexCursor +2

SquatGuard MCP Template for Python. Runs locally from the mcp-auth-proxy Python package.

sunick2009/mcp-owasp-pentesting-guide

MCP server Claude CodeCodexCursor +2

MCP server "pentest-guide-kb" as configured in sunick2009/mcp-owasp-pentesting-guide. Runs locally from the pentest-guide-kb Python package.