pfsense-mcp-server
pfsense-mcp-server is an MCP server, listed under mcp tooling. It reaches pfsense. It needs MCP_API_KEY and PFSENSE_PASSWORD to authenticate. Its repository has 112 GitHub stars and is licensed under MIT; we last read it on 2026-10-22.
This server enables management of pfSense firewall rules, VPNs, DNS, DHCP, and diagnostics using natural language through MCP clients like Claude Desktop or Code, providing access to 333 verified tools for the pfSense REST API with safety features such as backup and rollback.
Install
MCP servers are packaged differently from each other -- some run via npx, some as a Docker image, some as a plain script you clone and run. pfsense-mcp-server’s own README did not state one plainly enough for this page to quote it rather than guess, so it will not guess. The repository below states it.
What it reaches, and what it needs
What it connects to
Unverified means a mention in the server’s own description, not a citation. A wrong claim here costs nothing to correct and nothing to trust yet.
Maintenance
Model Context Protocol (MCP) server for pfSense firewall management. Control firewall rules, VPNs, DNS, DHCP and diagnostics in natural language from Claude Desktop, Claude Code or any MCP client — 333 wire-format-verified tools for the pfSense REST API, with safety guardrails, config backup and rollback on every change.
pfsense-mcp-server compared with similar servers
| Server | Reaches | Needs | Stars | Last update | Licence |
|---|---|---|---|---|---|
| pfsense-mcp-server (this page) | pfsense | MCP_API_KEY, PFSENSE_PASSWORD | 112 | 2026-10-09 | MIT |
| tradingview-mcp | marketaux | MARKETAUX_API_TOKEN | 5,099 | 2026-10-21 | MIT |
| mcphub | — | ADMIN_PASSWORD | 2,580 | 2026-10-24 | Apache-2.0 |
| mcp-remote | — | AUTH_TOKEN, MCP_CLIENT_SECRET, MCP_REMOTE_CLIENT_SECRET | 1,652 | 2026-10-20 | MIT |
| mcp-searxng | — | None listed | 1,322 | 2026-10-20 | MIT |
| tuui | — | None listed | 1,159 | 2026-05-14 | Apache-2.0 |
Ranked by services in common with pfsense-mcp-server, then by stars. Figures are from each repository when we last read it.
Common questions about pfsense-mcp-server
- What does pfsense-mcp-server do?
- This server enables management of pfSense firewall rules, VPNs, DNS, DHCP, and diagnostics using natural language through MCP clients like Claude Desktop or Code, providing access to 333 verified tools for the pfSense REST API with safety features such as backup and rollback.
- How do I install pfsense-mcp-server?
- Its README did not state an install command plainly enough for us to quote one, so we do not guess. The repository has the instructions: https://github.com/gensecaihq/pfsense-mcp-server
- What does pfsense-mcp-server connect to, and what does it need?
- It reaches pfsense. The credentials we found in its source are MCP_API_KEY and PFSENSE_PASSWORD.
- Which AI clients can use pfsense-mcp-server?
- Its own description mentions Claude Desktop and Claude Code. That is a mention in its description, not a test we ran.
- Is pfsense-mcp-server official and is it maintained?
- We found nothing naming it as a vendor’s official server. Its repository has 112 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-10-09.
- What licence does pfsense-mcp-server use?
- The repository declares the MIT licence.
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