MCP server for LenelS2 S2 NetBox access control via the NBAPI. Read-only by default.
To add s2-netbox-mcp to Claude, run the install command below or copy the ready-made config for Claude Code, Claude Desktop, Cursor and VS Code further down. Restart your client after adding it and its tools show up in your next conversation. It needs 5 environment variables, listed below.
Install
npx -y s2-netbox-mcp@0.3.0Environment variables
NETBOX_BASE_URLSet in your MCP configNETBOX_USERNAMESet in your MCP configNETBOX_PASSWORDSet in your MCP configNETBOX_ENABLE_WRITESSet in your MCP configNETBOX_ENABLE_DESTRUCTIVESet in your MCP configInstall with your client
claude mcp add s2-netbox --env NETBOX_BASE_URL=<YOUR_NETBOX_BASE_URL> --env NETBOX_USERNAME=<YOUR_NETBOX_USERNAME> --env NETBOX_PASSWORD=<YOUR_NETBOX_PASSWORD> --env NETBOX_ENABLE_WRITES=<YOUR_NETBOX_ENABLE_WRITES> --env NETBOX_ENABLE_DESTRUCTIVE=<YOUR_NETBOX_ENABLE_DESTRUCTIVE> -- npx -y s2-netbox-mcp@0.3.0
Run this in a terminal to add the server to Claude Code.
What this does
s2-netbox-mcp exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation.
Requirements
This server needs the following environment variables to be set before it can run:
NETBOX_BASE_URL NETBOX_USERNAME NETBOX_PASSWORD NETBOX_ENABLE_WRITES NETBOX_ENABLE_DESTRUCTIVE
Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).
Frequently asked questions
How do I install s2-netbox-mcp?
Run the Claude Code command in the install section to add s2-netbox-mcp to Claude Code, or copy the ready-made config for your client from the install section on this page. Restart your client afterwards and the tools appear in your next conversation.
Which clients work with s2-netbox-mcp?
This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to s2-netbox-mcp as well.
Does s2-netbox-mcp need an API key?
Yes. Before it can run, set these environment variables: NETBOX_BASE_URL, NETBOX_USERNAME, NETBOX_PASSWORD, NETBOX_ENABLE_WRITES, NETBOX_ENABLE_DESTRUCTIVE. They go in the env block of your MCP config.
Imported from the Official MCP Registry. The details above come from the registry entry; the maker can claim this listing to correct them, add docs, and see its traffic.
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