mcp-codex-keeper

Aindreyway MCP Codex Keeper

An intelligent MCP server that serves as a guardian of development knowledge, providing AI assistants with curated access to latest documentation and best practices.

🚀 Quick Start

Prerequisites

1. Make sure you have Node.js installed (version 18 or higher):
   node --version
2. Install or update npm (comes with Node.js):
   npm install -g npm@latest
3. Verify npx is available:
   npx --version
   If not found, install it:
   npm install -g npx

Configuration

Add this to your Cline/Sonnet configuration:

That's it! The assistant will handle everything automatically.

Note: This server uses npx for direct npm package execution, which is optimal for Node.js/TypeScript MCP servers, providing seamless integration with the npm ecosystem and TypeScript tooling.

🎯 What Your Assistant Can Do

Ask your assistant to:

• "Show me the latest React documentation"
• "Find best practices for TypeScript development"
• "Update documentation for Node.js"
• "Search for information about async/await"

🛠 Available Tools

list_documentation

Lists all available documentation sources with optional category filtering.

add_documentation

Add new documentation sources to the knowledge base.

update_documentation

Update existing documentation to get the latest content.

search_documentation

Search through documentation with category filtering.

📚 Documentation Categories

• Frontend
• Backend
• Language
• MCP
• MCP-Guide
• Database
• DevOps
• Security
• Testing
• Architecture
• Mobile
• AI
• Cloud

🔧 Features

The server automatically:

• Manages documentation from various sources
• Keeps track of latest development best practices
• Provides intelligent search capabilities
• Updates documentation automatically
• Supports tagging and categorization
• Optimizes memory usage:
  • Uses streaming for large files
  • Automatic cache cleanup
  • Memory-efficient search
  • Size and age limits for cached files
  • Limited heap size (256MB)

📝 License

MIT License - feel free to use this in your projects!

👤 Author

aindreyway

• GitHub: @aindreyway

📖 Documentation

• User Guide - Installation and usage instructions
• Contributing Guide - How to contribute to the project
• Technical Documentation - Detailed technical information

⭐️ Support

Give a ⭐️ if this project helped you! If you want to contribute, please check our Contributing Guide.