Security MCP Servers

Auth, encryption, vulnerability scanning

1,971 servers

io.github.Spacetime-Technology/safehold

28
npx

Local, encrypted MCP vault for passports, IDs, visas and photos. You control access.

Blackbook Protocol Advisor

28
Remote

Purchaser-gated MCP for Vault, HMRC TRS, 95/5 equity, and Companies House PSC.

Infra Health & SSL Monitor MCP

28
Remote

Monitors TLS/SSL certificate expiry, DNS resolution, and TCP port status for AI agents.

the drain

28
Remote Caution 70

Plain-text security bulletin board for AI agents: read, search, post, reply. No auth to read.

com.seanwinslow/vault-knowledge

28
npx

Read-only MCP over a vault's typed knowledge graph: concept search, contradictions, article fetch.

io.github.Baneado98/ci-sentinel

28
Remote

Multi-CI security scanner with a live threat-intel feed of compromised CI components

Atisbo Documentation

28
Remote Caution 70

Read-only search and page retrieval from the public Atisbo documentation corpus. No authentication.

Hares — MCP security scanner

28
npx

Multi-layer security scanner for MCP servers and agent skills (injection, exfiltration)

SkillFM BYOK Vault

28
npx

BYOK vault, provider API key guidance, usage visibility, and SkillFM Beacon checks for MCP agents.

Friday Seller Tools

28
Remote

Marketplace-seller tools: listing audits, PPC kits, pricing, compliance. Paid via x402 or card.

mcp-cloud-compliance

27
Manual Caution 67

Conversational cloud security compliance auditing. MCP server enabling natural language queries about AWS security posture via Claude and other AI assistants.

5

AEO Scanner

27
uvx Auth Required

AI visibility for ChatGPT/Perplexity/Claude — triple score (AEO+GEO+Agent) with fix code. Free.

1

PageGuard MCP

27
npx Auth Required

Privacy compliance scanning for AI coding tools. Detects tracking tech, cookies, and data gaps.

1

mcp-auditor

27
Manual

The MCP Auditor scans your machine to identify security risks, such as hardcoded credentials and unverified tools, across all your MCP configurations. Run npx @curatedmcp/auditor to receive a free, private risk assessment identifying necessary security fixes.

1

SentinelGate

26
Caution 72

Open-source MCP proxy for AI agent access control with CEL policies, RBAC, and audit.

25

Clipboard History MCP

26
Auth Required

Your clipboard, but Claude can read it. Type-classified, secret-encrypted. macOS + Linux.

19

io.github.tb0hdan/wass-mcp

26
Manual

MCP server for web application security scanning

8

KeySlip

26
Caution 62

Send and read one-time encrypted secrets with local encryption.

nickpending/mcp-recon

25
Manual Caution 57

- Conversational recon interface and MCP server powered by httpx and asnmap. Supports various reconnaissance levels for domain analysis, security header inspection, certificate analysis, and ASN lookup.

27

MicroMCP

25
Manual Caution 67

Micro‑MCP is a novel architecture pattern for the Model Context Protocol that composes many single‑purpose MCP servers behind a lightweight gateway. It brings security isolation, independent deployability, and unified access to tools/resources/prompts with discovery, policy, and audit.

2

istio-mcp-server

25
npx Caution 65

Model Context Protocol (MCP) server for Istio service mesh - provides AI assistants with read-only access to Istio resources, Virtual Services, Destination Rules, Gateways, and Envoy proxy configurations in Kubernetes clusters

1

smolagents-mcp-demo

24
Manual Caution 57

A comprehensive demonstration of Model Context Protocol (MCP) servers and clients, showcasing AI-powered tools and multi-agent systems for code analysis, security scanning, and intelligent automation.

5

OWASP ZAP MCP Server

24
Auth Required

MCP server for OWASP ZAP vulnerability scanning with Docker management

4

Bulwark

24
Docker Auth Required

AI agent governance: content scanning, audit logs, policy evaluation, session management.

4
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