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OPNSenseMCP

IT and network operations teams use it to review and change firewall settings and troubleshoot network issues through a chat.

  • Listedour rating
  • 89gitHub stars
  • MITlicence
  • 20 days agolast update
claude mcp add opnsense -e OPNSENSE_HOST=https://your-opnsense:port -e OPNSENSE_API_KEY=your-key -e OPNSENSE_API_SECRET=your-secret -e OPNSENSE_VERIFY_SSL=false -- bun run /path/to/OPNSenseMCP/src/index.ts
README.md

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What it does

An MCP server for managing an OPNsense firewall in natural language. It lets an AI assistant work with firewall rules, NAT settings, VLANs and DHCP leases, and run network diagnostics. It can also run commands on the firewall over SSH.

Use cases

  1. 01List and review current firewall rules
  2. 02Diagnose a routing or connectivity problem
  3. 03Check DHCP leases and VLAN configuration

Questions about
OPNSenseMCP.

What is OPNSenseMCP used for?

IT and network operations teams use it to review and change firewall settings and troubleshoot network issues through a chat. An MCP server for managing an OPNsense firewall in natural language. It lets an AI assistant work with firewall rules, NAT settings, VLANs and DHCP leases, and run network diagnostics. It can also run commands on the firewall over SSH.

How do I install OPNSenseMCP?

Run this in your terminal: claude mcp add opnsense -e OPNSENSE_HOST=https://your-opnsense:port -e OPNSENSE_API_KEY=your-key -e OPNSENSE_API_SECRET=your-secret -e OPNSENSE_VERIFY_SSL=false -- bun run /path/to/OPNSenseMCP/src/index.ts

Is OPNSenseMCP open source?

Yes. The code is on GitHub (vespo92/OPNSenseMCP) under the MIT licence.

Is OPNSenseMCP safe to use?

Our automatic scan flagged points to review, so read the code before installing it. Third party open source software. Sabemos AI does not maintain it. Check the code and permissions before you connect it to company data.