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Minimal MCP Server

by AlekOmOm

A minimal MCP server designed for retrieving and reading markdown notes. It implements the Model-Context-Protocol to provide notes as a knowledge source.

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What is Minimal MCP Server?

This is a minimal MCP (Model-Context-Protocol) server built with Node.js and Express.js. It provides an interface for LLMs to access and retrieve markdown notes from a file system.

How to use Minimal MCP Server?

  1. Set up the server by installing dependencies (express, cors). 2. Place your markdown notes in the 'notes' directory. 3. Start the server using Node.js. 4. Configure your LLM host to communicate with the server's /discover and /invoke endpoints according to the MCP protocol.

Key features of Minimal MCP Server

  • MCP protocol implementation

  • Markdown note retrieval

  • Discovery endpoint for tool listing

  • Invocation endpoint for function calls

  • Simple search functionality

Use cases of Minimal MCP Server

  • Providing context to LLMs

  • Knowledge retrieval for AI agents

  • Integrating notes into LLM workflows

  • Building a simple knowledge base for AI assistants

FAQ from Minimal MCP Server

What is MCP?

MCP stands for Model-Context-Protocol, a communication protocol between LLMs and external tools.

What kind of notes can I use?

You can use any markdown files (.md) for notes.

How do I add more notes?

Simply add more .md files to the 'notes' directory.

What are the available tools?

The available tools are 'list_notes', 'read_note', and 'search_notes'

How do I search notes?

Use the 'search_notes' tool with a search query to find relevant notes.