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MCP servers tagged firewall
68 live MCP servers tagged "firewall", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with firewall.
Esp32 Nat Router
An AI-enabled NAT Router/Firewall for the ESP32
Pic Standard
Open standard for Provenance & Intent Contracts (PIC) in AI agents. Verify intent, provenance, and evidence before high-impact tool calls.
Teleport
The easiest, and most secure way to access and protect all of your infrastructure.
Snitch
MCP Snitch is a macOS application that intercepts and monitors MCP server communications, providing security analysis, access control, and audit logging for AI tool usage.
Preloop
The open-source AI agent control plane: MCP firewall, model gateway with budgets, human approvals, runtime observability, and audit trails
Stroq
Local action firewall for AI coding agents: scans what the agent reads, taints the session, blocks dangerous follow-up actions
Soup Wall
Soup Wall: a local firewall for what an AI agent does - tool calls, tool results, MCP handshakes, subagents. Deterministic, shadow-first, no account, no network.
Fortigate MCP Server
MCP server for managing Fortinet FortiGate firewalls (FortiOS 7.6 REST API) with AI
Avakill
🔪 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, Ant…
Aigis
Deterministic, zero-dependency Python firewall for AI agents — MCP rug-pull, memory poisoning, indirect injection, exfil channels. 44 compliance templates (US/CN/JP/EU).
Xops CLI
基于 Go 的高性能、跨平台运维 CLI 工具。集成了多后端防火墙管理 (firewalld/ufw/iptables/nftables)、SSH 批量执行、MCP 服务以及远程文件管理 (SCP/SFTP)。旨在通过一个二进制文件，提供轻量、安全且自动化的服务器管理方案。
GuardianWAF
Zero-dependency Web Application Firewall in Go. Single binary. Three deployment modes. Tokenizer-based detection.
mcpwall
Deterministic security proxy for MCP tool calls. Blocks dangerous requests, redacts secrets from responses, catches prompt injection. No AI, no cloud, pure rules.
Mcpwall
Deterministic security proxy for MCP tool calls. Blocks dangerous requests, redacts secrets from responses, catches prompt injection. No AI, no cloud, pure rules.
Ames Unifi
UniFi Network MCP server — 310 tools for complete controller management via the Model Context Protocol
Transport Firewall
Fail-closed stdio firewall for risky local MCP JSON-RPC tool calls
Reverse
Reverse transports for MCP (Model Context Protocol) — WebSocket & SSE engines. Allows internal MCP servers behind NAT/firewall to connect out to public MCP clients.
Opnsense MCP Server
Modular MCP server for OPNsense firewall management - 88 tools providing access to 2000+ methods
Agentfence
Policy firewall for AI agents and MCP tools. Intercepts tool calls, enforces allow/deny/ask rules, redacts secrets, validates arguments, and writes auditable logs before agents to…
Tracewall
Flight recorder and firewall for AI agents — records every tool call, tracks lethal-trifecta taint across a session, and blocks the prompt-injection exfiltration path. Zero deps,…
Gateway
Behavioral scoring for AI agents. Observe every action, stop what deviates, prove what happened. Observe in 5 minutes, enforce when ready.
Redstamp
own your agent security — a deterministic, offline firewall for AI agent tool calls. Blocks secret exfil, prompt injection and destructive commands before they run; same call, sam…
Unifi MCP
MCP server for Unifi API, written in Go (MIRROR)
Linkpivot MCP
MCP tool packages (.mcpb) for AI-driven network device ops — firewall REST API toolkits (NSFOCUS / Hillstone / YAXIN / ASG, 490+ tools) + open package format spec. 灵枢 MCP 扩展包生态：防火…
Firewall
MCP Firewall
Fortigate MCP Server
MCP server for managing Fortinet FortiGate firewalls (FortiOS 7.6 REST API) with AI
WireMCP Rs
Provide high-speed real-time packet capture and network analysis with Rust-powered parsing and threat detection for efficient MCP server use.
StackRadar
StackRadar: free local dev dashboard + network firewall. Find every repo, run command & open port, catch leaked API keys, see what each app sends online (allow/deny), monitor CPU…
Rustpanosmcp
Async Rust MCP server for Palo Alto Networks PAN-OS firewalls — bearer-token auth, per-token device/tool scopes, guarded candidate-config lifecycle
Immune
Immune — the agent security loop that turns every attack into an antibody. MCP firewall → replayable breach trace in ClickHouse → synthesized countermeasure → replay-proven → Semg…
Sealwall
Zero-dependency firewall and tamper-evident audit log proxy for Model Context Protocol (MCP) AI agents.
Strathon
The open-source AI agent firewall — write a CEL policy, block the tool call before it executes. In-process, sub-millisecond. OWASP + EU AI Act mapped.
Firewall
Runtime security proxy for the Model Context Protocol (MCP). The Cloudflare WAF for AI agents. Powered by ClawGuard.
Mcpwall
A local application firewall for coding agents. Little Snitch, but for AI agent tool calls.
Firewall
MCP Firewall is a local policy gateway for MCP tool calls. It sits between AI clients and MCP servers, applies project policies, blocks dangerous actions, supports project approva…
Pfsense MCP
MCP server for the pfSense REST API v2 — 677 tools for AI-driven firewall management
Agentgate
ai security cli developer-tools agent firewall policy-as-code python anthropic claude-code
Guardian
A local security firewall, scanner, and audit layer for Model Context Protocol servers.
Shield
Zero-overhead runtime security proxy, reversible secret vault, and audit firewall for MCP servers (Cursor, Claude, Windsurf)
AgentGate
MCP security firewall for AI agents - policy enforcement, secret redaction, rate limiting, and full audit logging for Model Context Protocol tool servers
Unifi MCP
MCP server for Unifi API, written in Go (MIRROR)
WireMCP Rs
Provide high-speed real-time packet capture and network analysis with Rust-powered parsing and threat detection for efficient MCP server use.
McpVanguard
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 ho…
N2 Ark
Deterministic Guardrails for AI Agents. Ark acts as a logic-based firewall, preventing unauthorized actions through a rigorous rule engine. Ensure your AI behaves exactly as inten…
Agent Airlock
Open-source security firewall for AI agents — validates tool calls, strips ghost arguments, enforces type safety, PII masking, RBAC, cost tracking & sandbox isolation. Works with…
Unifi Dashboard
Self-hosted UniFi Security Dashboard — firewall policy visualisation, IDS/IPS gap detection, policy drift, and MCP server for Claude Code integration
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.
Sophos Firewall MCP
Model Context Protocol (MCP) server for Sophos Firewall (SFOS) appliances with fastembed semantic tool routing and IBM ContextForge Gateway support.
Opnsense Agent Skill
Claude Code skill for agentic OPNsense administration: REST API, configd and shell, with an offline index of 2399 API endpoints.
Project Guardian
AI Guardian Firewall — a local, user-space, agent-agnostic firewall that mediates an autonomous AI agent's actions (files, shell, network, services) with a deterministic policy bo…