Install Nixos in Claude Code
This server doesn't publish a package to a registry, so follow the install steps in its README. Once it runs, register it with Claude Code:
claude mcp add nixos -- <command to start the server>Frequently asked questions
What does the Nixos MCP server do?
Information on NixOS packages, system options, Home Manager configurations and nix-darwin macOS settings.
Is the Nixos MCP server free?
Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.
Does Nixos run locally or remotely?
Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.
How do I add Nixos to Claude Code?
Follow the install steps in the project's README at https://github.com/utensils/mcp-nixos, then register it with "claude mcp add".
More developer tools MCP servers
View allExcel
sbroenne/mcp-server-excel
Automate the Excel app on Windows: Power Query, DAX, VBA, PivotTables, tables, charts, ranges and formatting.
Hevy
chrisdoc/hevy-mcp
MCP server for managing workouts, routines, and exercise data through the Hevy API
Fetch
zcaceres/fetch-mcp
Fetch JSON, text and HTML data.
Token Savior
Mibayy/token-savior
Structural code intelligence: navigate and edit code by symbol, with dependency graphs, call chains, dead code detection and structural diffs.
StyleKit
AnxForever/stylekit
MCP server for StyleKit styles, tokens, recipes, lint and repair over stdio or HTTP.
Monitor
BetterDB-inc/monitor
Valkey and Redis observability: query real-time metrics, analyze slow commands, detect hot keys and investigate performance issues.