MongoDB MCP Server for LLMs

This Model Context Protocol (MCP) server allows Large Language Models (LLMs) to interact with MongoDB databases using natural language. It enables querying, schema inspection, and data management.

Features

• Collection schema inspection
• Document querying and filtering
• Index management
• Document operations (insert, update, delete)

Quick Start

Configure the MCP server in your Claude Desktop config file (claude_desktop_config.json) with your MongoDB connection URL. Alternatively, install via Smithery using npx -y @smithery/cli install mongo-mcp --client claude.

Prerequisites: Node.js 18+, npx, Docker (optional for local testing), and an MCP Client (e.g., Claude Desktop).

For local testing, use docker-compose up -d to start MongoDB and npm run seed to populate the database.

Example Prompts

Use natural language prompts with Claude to query data, inspect schemas, manage indexes, and perform document operations.

License

Licensed under the MIT License.