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MCP servers tagged mcp-security
248 live MCP servers tagged "mcp-security", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with mcp-security.
Proxy Guard
Sub-35µs security proxy and credential scrubber for Model Context Protocol (MCP) servers in Claude Desktop, Cursor, and Windsurf.
Scan
Open-source security scanner for Model Context Protocol (MCP) servers. Audits Claude Desktop, VS Code, Cursor, Windsurf, and 12 more AI tools for secrets, prompt injection, supply…
Canopii
MCP server security scanner — the open-source engine behind the Canopii Trust Index
Aspex
See what your AI agents actually did, then scan what they could do. MCP security from logs, no proxy. Offline, one binary.
Gsh Framework
Open-source hunt playbooks and a policy-driven Sentinel reference framework for detecting runaway AI agents, unauthorized tool calls, behavioral drift, DNS exfiltration, and poiso…
Scribe
Point it at an OpenAPI schema. Get an MCP server.
Auth Adapter
An authentication adapter for Model Context Protocol (MCP) world. It sits in front of any OAuth 2.0 / OIDC IdP and provides functionality required by the MCP Authorization specifi…
TrustVector
Independent, evidence-based trust evaluations for 100+ AI models, agents, and tools.
Control Plane
Policy-based authorization middleware for MCP servers. Role-based tool filtering, call enforcement, and audit logging.
ShieldMCP
Transparent MCP security proxy: tool metadata integrity, call validation, and response analysis. Apache-2.0.
Auth Adapter
An authentication adapter for Model Context Protocol (MCP) world. It sits in front of any OAuth 2.0 / OIDC IdP and provides functionality required by the MCP Authorization specifi…
Phantom
Forensic CLI for AI-era supply-chain attacks: XZ tarball diffs, prompt injection scans, MCP/CLAUDE.md/Cursor config audits. SARIF for GitHub Code Scanning.
Pluto Aguard
Security scanner and launch gate for AI agents & MCP apps — config scanning, policy coverage, risk modeling, drift detection, CI/SARIF, and launch-readiness evidence
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.
For Beginners
This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, Rust and…
Corvus
MCP server security testing framework
Awesome MCP
Awesome MCP devtools, platforms & resources for developers. 🌟 Consider supporting this work by giving it a star.
Client Credentials Auth
A local stdio MCP server that authenticates to remote OAuth-protected MCP servers using the `client_credentials` grant, designed for autonomous AI agents, background services, CI/…
AMazeControlPlane
Open-source AI Agent Control Plane for runtime MCP security, policy enforcement, PII protection, tool governance, and audit logging. Runtime control plane for AI agents. Every LLM…
Soma Governance
Autonomous Agent Architectural Steering Engine. Prevents architectural drift, circular rework loops, and breaking edits when running headless AI coding agents (Claude Code, Antigr…
Mcpcustoms
MCPCustoms is the customs checkpoint for MCP tool calls: a zero-dependency TypeScript runtime semantic firewall that inspects every Massive Intelligence (IM) agent tool call befor…
Shield
Security scanner for MCP (Model Context Protocol) servers. Detect prompt injection, secrets leaks, supply chain attacks, and vulnerabilities in MCP servers. CLI + MCP server mode.
Aegis Guardrails
Deterministic governance and guardrails for autonomous AI coding agents. Features AST verification, evidence-based rule execution, and native MCP support for Antigravity and Claud…
Spring AI Playground
A collection of focused, self-contained Spring AI 2.0 + Spring Boot 4.1 demo projects — ChatClient vs ChatModel, structured output, custom advisors, guardrails, tool search, strea…
Client Credentials Auth
A local stdio MCP server that authenticates to remote OAuth-protected MCP servers using the `client_credentials` grant, designed for autonomous AI agents, background services, CI/…
Linux MCP
MCP FOR UBUNTU MACHINES
Kestrel
Error tracking built for AI agents, not dashboards. Single Go binary, SQLite-only, MCP-native. < 20 MB. 为 AI agent 而生的错误监控。单 Go 二进制 + SQLite，内置 MCP，< 20 MB。 WIP
Srv
Containerized service for 1mcp MCP aggregator gateway behind Traefik with TLS/SSL
Draw Io MCP
A local, Docker-ready MCP server that creates and edits native, editable .drawio XML.
Audit Skill
MCP Infrastructure Audit Suite — Zero-install Claude Code skill. 30 governance rules, 39 protocol tests, health monitoring. Works with Claude Code, Cursor, Codex, Gemini CLI.
Precheck
Agent skill that checks every MCP server against the PolicyLayer registry before connecting - identity, risk grade, tool classifications and changes.
Monster Webmcp Server
👾 MonsterWebMCP server bridges the W3C WebMCP standard (document.modelContext) with the existing MCP ecosystem, enabling any website to expose structured, callable tools to AI age…
ManuMCP
Cross-platform local MCP agent for ChatGPT, Codex, Claude Code, Gemini CLI and Cursor with whole-computer files, apps and desktop control.
Correctover Scan Action
GitHub Action: scan MCP (Model Context Protocol) configuration files for credential leaks, SSRF and missing auth in CI — SARIF output, fails builds on critical findings.
Agent Chaperone
Screens an AI agent's tool calls before they run and tool results before the agent reads them. An MCP proxy plus a hooks adapter for a client's built-in tools.
Miseguard
Deterministic runtime circuit breaker and MCP proxy for autonomous coding agents.
Keydris Reader
A simple MCP middleware that lets MCP server exchange credentials for KIT
Agent Runtime Community
Agent Runtime Security Platform, Open-source zero-trust security and governance layer for autonomous AI agents featuring runtime policy enforcement, DLP scanning, MCP tool verific…
Sentnel
AI tool call guardrails (Claude hook interceptor)
Ccs Conformance Vectors
Public conformance test vectors for CCS (Correctover Conformance Shape) — signed, tamper-evident receipt fixtures for verifying AI agent runtime security implementations.
Safetripwire
MCP SafeTripwire · MCP 安全绊线。Windows MCP security broker: tool-poisoning checks, manifest integrity, behavior baselines, blacklists, blocking and audit logs. By luke0485. Preview;…
Mcpgate
Drop-in auth gateway for self-hosted MCP servers, API-key auth, per-tool allowlists, rate limiting & audit logs, with zero upstream changes. Single Go binary.
Security Auditor
It's a Python-based CLI security scanner built specifically to audit MCP (Model Context Protocol) servers — the integration layer that connects AI assistants like Claude to extern…
Mcptrustchecker
Local-first, deterministic security scanner for Model Context Protocol (MCP) servers. Cross-tool toxic-flow analysis, Unicode-smuggling decode, prompt-injection & supply-chain det…
Gateway
Local-first firewall and black-box run reporter for MCP tool calls: block poisoned tools, detect drift, rate-limit agents, and audit runs.
Mcpwall
A local application firewall for coding agents. Little Snitch, but for AI agent tool calls.
Awesome MCP Gateways
Gateways, routers, proxies, aggregators, security layers and registries that sit between MCP clients and servers.
Histor
HISTOR — public transparency log of MCP tool definitions: reads what remote MCP endpoints in the official registry advertise (never calls a tool), signs it as MTL/1 labels, append…
Two Key
Authorization and execution control for AI agents — independent policy and judge approval before consequential tool actions execute. MCP gateway, capability tokens, auditability,…
Awesome Model Context Protocol
Awesome Model Context Protocol