Firewall for AI agents. DLP scanning, SSRF protection, bidirectional MCP scanning, tool poisoning detection, and prompt injection blocking.

This Guidance demonstrates how to securely run Model Context Protocol (MCP) servers on the AWS Cloud using containerized architecture. It helps organizations implement industry-standard OAuth 2.0 authentication while protecting server deployments with multiple security layers, including content delivery networks and web application firewalls.

MCP OAuth Proxy incl. dynamic client registration (DCR), MCP prompt analytics and MCP firewall to build enterprise grade MCP servers.

Security scanner MCP server for AI coding agents. Prompt injection firewall, package hallucination detection (4.3M+ packages), 1000+ vulnerability rules with AST & taint analysis, auto-fix.

pfSense MCP Server enables security administrators to manage their pfSense firewalls using natural language through AI assistants like Claude Desktop. Simply ask "Show me blocked IPs" or "Run a PCI compliance check" instead of navigating complex interfaces. Supports REST/XML-RPC/SSH connections, and includes built-in compliance and guardrail

Modular MCP server for OPNsense firewall management - 88 tools providing access to 2000+ methods through AI assistants

Firewalla MCP Server - Claude integration for network security monitoring and firewall management

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Open-source AI security firewall. 81 engines for PII detection, prompt injection defense, MCP security, and egress classification. Local-first. Zero cloud dependency.

🔪 Open-source safety firewall for AI agents. Intercepts tool calls before they execute, enforces YAML policies, and kills dangerous operations in real-time. Works with OpenAI, Anthropic, LangChain, and MCP. She doesn't guard. She kills.

Model Context Protocol (MCP) server for PAN-OS firewalls

🌐 A comprehensive MCP server for Cisco device management via SSH/Telnet. Execute commands and manage Cisco routers, switches, and firewalls through AI assistants.

Preloop is the Safety Layer for AI agents: MCP firewall, human approvals, event-driven flows

An open-source security proxy and active firewall for the Model Context Protocol (MCP). It acts as a real-time 'Reflex System' between AI agents and their tools, protecting the host system from malicious intent, prompt injection, and data exfiltration.

Security firewall for AI agents. Intercepts MCP tool calls, enforces policies, blocks attacks

Zero-trust execution firewall for autonomous AI agents (MCP/HTTP), with deterministic policy, approvals, and audit.

A comprehensive Model Context Protocol (MCP) server for analyzing SonicWall firewall logs from SonicOS 7.x and 8.x. This server provides intelligent log analysis, threat detection, and security insights through a fully MCP-compliant interface using SSE/HTTP transport.

AgenticStore: The secure toolkit for AI agents. Instantly equip Claude Desktop, Cursor, and Windsurf with 27+ MCP tools, persistent memory, and SearXNG search, all protected by a built-in PII prompt firewall to protect your data from being exposed to AI agents.

The open-source security gateway for AI agents. Policy enforcement, threat detection, and compliance-ready audit logging for MCP and any AI agent framework. 🛡️

Zero-config devcontainer for Claude Code & Codex CLI — firewall, plugins, Langfuse tracing, MCP servers, and 80+ slash commands out of the box. One command to install.

MCP server for UniFi Network API - manage devices, clients, networks, WiFi, firewall, and more via Claude Code

Infrastructure layer for AI agent swarms — 88 MCP tools · A2A · OmniMesh VPN · Scrapling scraper · COC sync · nftables firewall · CDP browser · 2FA TOTP · ~80ms

A secure Layer 7 firewall and proxy for the Model Context Protocol (MCP) that intercepts `stdio` traffic, enforces security policies, and supports Human-In-The-Loop (HITL) approval workflows to protect local resources.

An MCP server that analyzes firewall rule overlap, duplication, shadowing, and conflicts across multi-vendor firewall policies.

AI Firewall wrapped with MCP server

MCP Firewall

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🛡 Enforce security policies, redact data, sandbox processes, and verify integrity for Model Context Protocol (MCP) server communication.

Fail-closed stdio transport firewall for MCP JSON-RPC tool traffic

Policy firewall for MCP tool calls