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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.
Oakallow
Runtime permission, approval, and audit layer for AI agent tool execution.
Orkl MCP
ORKL MCP Server
D3FEND KillChain Servers
Production FastMCP servers integrating MITRE D3FEND & Cyber Kill Chain into Claude AI for real-time SOC threat analysis and defensive countermeasure mapping.
Security With Permissions And Elicitation
Secure MCP (Model Context Protocol) server with role-based permission management, elicitation-based user approval workflows, and full audit logging — built with FastMCP, Python &…
TempGuru Event Staffing
W-2 event staffing data for agents: 300+ US/CA markets, roles, rates, lead times, compliance.
io.github.Rumblingb/agentpay-sentinel-mcp
Security guardrails for AI agent payments
gautam-u/sieve-mcp
scanner/id6747506504).
com.bidda/bidda-compliance
9,500 verified compliance nodes (EU AI Act, GDPR, HIPAA, DORA, NIST, MITRE). Zero hallucination.
BeBraveBeKind/mcpskills-server
go install decision. Listed in the official MCP Registry as `io.mcpskills/server`. npm: `@mcpskillsio/server`. https://mcpskills.io
DiagramZu
Let Claude, Cursor, or ChatGPT author Mermaid diagrams your team can read and share.
io.github.zyli5313/dochost-mcp
Publish Markdown or HTML to a shareable link from your AI assistant. OAuth, no API keys.
Gentepede MCP
Kotlin MCP server that maps app tech stacks to secure, fully provisioned AWS infrastructure via Terraform (+ Helm for EKS): generate → validate → plan → apply with checkov/kube-sc…
io.github.tcgtracker-boop/agent-company-mcp
Agent Company: a Nevis LLC that owns your AI agent, contains its liability, proves authority.
Perufitlife/web-exposure-mcp
only.
AdrMcp
MCP server for Architectural Decision Records: navigate, author, validate, link, and analyze them.
Temway
Visual email & layout builder that turns AI assistants into a Temway authoring studio.
Whiskers
Whiskers — an AI-native control plane for Docker & server fleets, with a built-in MCP server and a guardrailed ops agent. SSH-key-free (mesh + mTLS).
shyn
Local-first ambient memory for your Mac — pages, meetings, notes, encrypted on-device.
askalf/truecopy
mcp proxy exposes only pinned, unmodified tools from a live server.
Sitecore MCP
An MCP server that runs inside Sitecore as a .NET assembly, exposing item operations to LLM clients over its real security model.
ai.sealgate/gateway
MCP gateway with runtime security policy, tool-call-level control, and audit of agent actions.
MCP Trust Index
🛡️ Auto-updating trust scorecard for MCP servers — graded A–F on security + liveness, not popularity.
Abfallkalender Deutschland
Waste collection dates for German addresses from municipal authority calendars.
io.github.TheBurdz/amz-vault
Amazon Seller Central + Ads: settlement-accurate P&L, full PPC, every write staged for approval.
Compass - MCP Discovery & Security Gateway
Find best-fit tools for any problem, vetted for prompt-injection risk before your agent trusts them
Guardrail MCP
Enterprise multi-language security MCP — advanced taint, tree-sitter, plugins, SARIF/SBOM, policy gates, dashboard
io.github.kanywst/mcp-opa-authz
Authorization answers from real policy code: evaluate Rego locally, or ask an AuthZEN 1.0 PDP.
Auditra
Zero-Trust Verification Fabric for AI-Generated Software.
Schema Sentinel
Read-only MCP server for SQLite. JSON-RPC 2.0 stdio implemented from scratch, zero dependencies, and a SQL guard that blocks 31 documented bypass techniques.
DevOpsMCP Server
Gives LLM's direct access to your code to run professional auditing tools, check logs, and microservice architecture on your computer.
Milstdlint
Lint documents against MIL-STD / DoD formatting and classification-marking rules.
Agentic Vault
Open-source MCP server that lets AI agents call APIs without ever seeing the credentials. Policy-enforced secret injection into HTTP calls and subprocesses, with encrypted audit t…
Claude Custom Connector Server
Secure MCP server framework for hosting custom Claude connectors — deploy locally or in the cloud.
Agentkms
Cryptographic proxy and credential vending for LLM applications. Zero secrets on disk. mTLS everywhere. Apache 2.0.
Nowsecure MCP Server
A local Model Context Protocol (MCP) server for NowSecure.
Sentinelagent Guard
A protocol-native, open-source firewall for MCP servers and AI agents — blocks tool poisoning, rug pulls & data exfiltration. Deterministic, no LLM in the path. Apache-2.0.
Phoenix MCP
Scoped, least-privilege MCP access to Home Assistant. Per-token permissions, capabilities, approvals, auditing, and a per-entity semantic safety layer. Uses a built-in client or o…
Opsgate
The safety gate between AI agents and your servers. An MCP server for structured, policy-checked, audited infrastructure operations.
PowerShellGuardian
Secure AI bridge for Windows PowerShell automation using MCP communication and controlled local execution.
Kasa MCP
KASA MCP — a permission-brokered MCP server for agent memory. Local-first, encrypted at the cell level, hash-chained audit. Research preview: we publish the attacks our own broker…
Go Quality
One MCP server for golangci-lint, govulncheck, and nilaway — a unified `Diagnostic[]` array with consistent file:line:column navigation, parallel execution, and zero-config auto-i…
Magento2 MCP Server
Magento 2 MCP Server — Connect Claude, ChatGPT, Cursor and any MCP-compatible AI client to Magento. Secure AI tools for catalog, orders, customers, CMS and sales with OAuth 2.1 an…
Hq MCP
Read-only MCP server for databases: postgres, mysql, mssql, odbc, clickhouse, redis
Cerberus
Autonomous multi-agent security auditing platform with runtime exploit verification.
Barndoor
Barndoor — independent third-party profile of a public API surface, by API Evangelist. Barndoor AI is the control plane for agentic AI, providing secure access and governance for…
Dos Detector MCP
DoS/DDoS attack detection MCP — network traffic analysis, anomaly pattern matching, and automated alerting for service protection.
Adversarial Suite
🔒 Simulate adversarial behaviors to test and strengthen MCP defenses without real exploitation or risk, ensuring robust security evaluations.
Eslint Plugin Security MCP
ESLint rules to detect prompt-injection vectors in Model Context Protocol server code
Sec Ligolo Ng MCP
MCP server for Ligolo-ng - Tunneling and pivoting
Hotwash
Interactive incident-response runbooks: build IR playbooks as visual flowcharts, run them step-by-step, and drive runs from an LLM via MCP.