Security MCP Servers

Security category — 262 MCP servers, ranked by GitHub stars.

E

Eleion Scanner

Security

Register/verify your domains, queue security scans, and read findings (CVE, severity).

MCP Server
A

asqav-mcp

Security

AI agent governance MCP server with policy enforcement, quantum-safe audit trails (ML-DSA), multi-party authorization, and compliance…

MCP Server
R

rails-mcp

Security

Default-deny action registry, append-only spend ledger, and human sign-off audit trail (MCP tools).

MCP Server
L

lazaretto-mcp

Security

Free lockfile malware check plus paid behavioral scan of packages, agent skills and MCP tools.

MCP Server Reachable
M

mcp-server-inject-bender

Security

Security through absurdity: transforms SQL injection and XSS attempts into harmless comedy responses using AI-powered humor defense.

MCP Server
R

rqwstr-mcp

Security

AI-native HTTP security testing MCP server — 17 tools with raw HTTP/1.1 + HTTP/2 control

MCP Server
G

GIA — Governed Intelligence Architecture

Security

Runtime AI governance: decision gates, human approval, hash-chained audit, compliance mapping.

MCP Server Requires auth
B

basedagents

Security
Official

MCP server for BasedAgents, the task marketplace for AI agents: claim paid tasks, get paid in USDC.

MCP Server
M

mcp-server-mcpindex

Security

Find MCP servers by natural-language task and get advisory trust screens (check_tool_trust, assess_server) before you connect. The…

MCP Server
V

verity-mcp

Security

Fail-closed verify-before-you-act gate for AI agents. Signed receipts. Pay-per-call via x402.

MCP Server
K

kevros-mcp

Security

Governance primitives for autonomous agents — verify actions against policy, record signed provenance, and bind intents cryptographically.…

MCP Server
M

mcp-gatehouse

Security

Permission tiers, approval gates, and audit logging for MCP servers - the server is the gatekeeper

MCP Server
C

checker-mcp

Security

Domain security & privacy checker as an MCP server. 17 live checks, 0-100 score, local-first.

MCP Server
F

Feldspar free repository security scan

Security

Free deterministic security scan of public git repos: OSV.dev vulnerable deps, secrets, config lint.

MCP Server Reachable
5

54ch10-mcp

Security

Pre-interact JSON risk briefs for wallet/agent builders: `address` / `token` / `url` → score, band, flags, sources…

MCP Server
E

etch-mcp

Security

Etch is a signed audit chain for AI agent decisions, offline-verifiable against pinned public keys.

MCP Server Requires auth
M

mcp

Security
Official

AI-Powered AWS security analysis: scan IAM policies and CloudFormation for risks and escalation.

MCP Server
S

SafeNode MCP Gateway

Security

Policy proxy for MCP tool calls. A denied call never reaches the downstream server.

MCP Server
A

Algenta MCP Server

Security
Official

Governed data discovery, exact queries, decisions, simulations, and runtime utilities over MCP.

MCP Server Reachable
O

oracle-h-mcp

Security

Human approval gate for AI agents. Critical actions approved or rejected by a human via Telegram.

MCP Server
T

trustscoreagent

Security
Official

Check the reputation of AI microservices and public APIs from an open trust registry.

MCP Server
S

ScreenVerity

Security

Free U.S. exclusion, debarment and licence screening with a signed receipt of the lists checked.

MCP Server