LOCAL MCP SERVER

LIT Power Tools

A practical toolbox for your local model.

LIT Power Tools connects an MCP-compatible client to 44 tools for research, development, files, and media. Use it with LM Studio or another MCP client and a model that supports tool calling.

44 toolsMCP serverNode.js 22.12+

Get Power Tools on Patreon

44TOOLS. ONE LOCAL MCP SERVER.

Web · Code · Files · Git · Media

WHAT IT DOES

What is in the release

Web and browser tools

Search the web, fetch pages or JSON APIs, extract links and content, render pages in a browser, and capture screenshots.

Code and commands

Run JavaScript, Python, or shell commands for calculations, file processing, and project tasks. Start background commands and check their output.

Files and development

Read, write, list, and search files. Work with Git status, diffs, logs, commits, and clones. Create, inspect, and extract archives.

Media tasks

Use yt-dlp to inspect or download videos, extract audio, search for videos, and retrieve subtitles. The relevant optional programs need to be installed.

GETTING STARTED

Install and connect

Download the paid release from Patreon and extract the whole folder into a permanent location. Install Node.js 22.12 or newer and npm, then run these commands inside the extracted folder:

npm ci
npm run verify
node print-config.mjs

Merge the generated lit-power-tools server entry into your MCP client’s configuration, then enable it for a tool-capable model. The ZIP also includes an Install.cmd helper for Windows and the full reference guide.

Get Power Tools on Patreon

A FEW PRACTICAL DETAILS

Common questions

Is this only for LM Studio?

No. Power Tools uses MCP over stdin/stdout, so it can connect to other compatible MCP clients. The selected model must support tool calling.

Does it include conversation memory?

Conversation memory is handled by the separate LIT Memory Keeper plugin. Power Tools focuses on practical actions.

Is it open source or free?

It is a paid commercial release distributed through Patreon. Source files are included for licensed use. Redistribution, forks, and derivative products require written permission under the included license.