Homelab MCP Server

Model Context Protocol (MCP) servers for managing homelab infrastructure through Claude Desktop.

Local serverstdioPython

What is the Homelab MCP MCP server?

Most browser automation work still happens through a UI a human drives. Homelab MCP MCP server moves it into the conversation instead. Model Context Protocol (MCP) servers for managing homelab infrastructure through Claude Desktop.

The short version

FastMCP is a lightweight framework that: - ✅ Reduces server code by 38% (1,754 lines eliminated) - ✅ Uses simple decorator pattern (@mcp.tool()) for tool definitions - ✅ Includes comprehensive tool annotations for behavioral hints - ✅ Adds support for HTTP and SSE transports (in addition to stdio) - ✅ Auto-generates schemas from Python type hints - ✅ Improves code maintainability and makes adding new servers easier

The tools it exposes

The server publishes 14 tools. What each one is for:

  • mcp-registry — inspector not available (deprecated)
  • Web — based integrations
  • Multi — client scenarios
  • Real — time monitoring applications
  • Browser — based integrations
  • Event — driven architectures
  • Windows — %APPDATA%\Claude\claude_desktop_config.json
  • macOS — ~/Library/Application Support/Claude/claude_desktop_config.json
  • Linux — ~/.config/Claude/claude_desktop_config.json
  • latest — Latest stable release from main branch (recommended)
  • edge — Latest development build from main branch
  • main — - Specific commit builds for traceability (e.g., main-17bae01)

Getting it running

Setup follows the usual MCP pattern — install or clone the server, register it in your client's configuration file, restart the client. The configuration blocks on this page cover the common clients.

What it needs from you

Configuration is passed through the environment: ANSIBLE_INVENTORY_PATH, CLAUDE_CONFIG_PATH. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.

How it compares

This sits in the browser automation group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Homelab MCP's toolset — mcp-registry, Web, Multi and 11 more — is a fair guide to whether it matches your workflow. It is maintained by bjeans; worth a glance at recent repository activity before you build anything load-bearing on it.

We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.

Things to watch

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • With 14 tools registered it takes up a noticeable share of the context window; turn it off in projects that never touch Homelab MCP.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Available tools

ToolWhat it does
mcp-registryinspector not available (deprecated)
Webbased integrations
Multiclient scenarios
Realtime monitoring applications
Browserbased integrations
Eventdriven architectures
Windows%APPDATA%\Claude\claude_desktop_config.json
macOS~/Library/Application Support/Claude/claude_desktop_config.json
Linux~/.config/Claude/claude_desktop_config.json
latestLatest stable release from main branch (recommended)
edgeLatest development build from main branch
main<git-sha> - Specific commit builds for traceability (e.g., main-17bae01)
Performance** Enums generate once at startup - minimal impact even with large inventories (100+ hosts)
get_claude_configView Claude Desktop MCP configuration

How to install the Homelab MCP MCP server

{
  "mcpServers": {
    "homelab-unified": {
      "command": "python",
      "args": ["C:\\Path\\To\\Homelab-MCP\\homelab_unified_mcp.py"]
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

VariableDescriptionRequired
ANSIBLE_INVENTORY_PATHFilesystem location the server is allowed to use.Optional
CLAUDE_CONFIG_PATHFilesystem location the server is allowed to use.Optional

Example prompts to try

  • Use Homelab MCP to mcp-registry.
  • Use Homelab MCP to Web.
  • Use Homelab MCP to Multi.

Frequently asked questions

It connects Homelab MCP to MCP-compatible AI assistants such as Claude and Cursor, exposing 14 tools (mcp-registry, Web, Multi, and more) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Homelab MCP directly.