MongoDB MCP Server
by ryaker
The MongoDB MCP Server bridges Claude and MongoDB, enabling Claude to interact with MongoDB databases directly from conversations. It allows Claude to perform a wide range of MongoDB operations, including querying, aggregation, data manipulation (CRUD), and database management.
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What is MongoDB MCP Server?
This MongoDB MCP server implements the Model Context Protocol to create a bridge between Claude and MongoDB databases, enabling Claude to execute MongoDB commands through a standardized interface.
How to use MongoDB MCP Server?
To use this server, clone the repository, install dependencies, configure Claude Desktop or Cursor with the server's path and MongoDB connection details, and restart Claude/Cursor. The server exposes various tools for querying, data manipulation, and database management, accessible through Claude's conversational interface.
Key features of MongoDB MCP Server
Comprehensive MongoDB Operations (Query, Aggregate, Count, Distinct, Sample)
Data Manipulation (Insert, Update, Delete)
Database Management (List Databases, List Collections, Drop Collection)
Query Analysis (Explain execution plans)
Flexible Database Selection
Secure Connection (Environment Variables)
Simple Integration with Claude Desktop/Cursor
Use cases of MongoDB MCP Server
Analyzing data directly within a conversation with Claude.
Managing MongoDB databases through natural language commands.
Automating data manipulation tasks using Claude.
Generating reports and insights from MongoDB data using Claude's analytical capabilities.
FAQ from MongoDB MCP Server
How do I configure the MongoDB connection?
How do I configure the MongoDB connection?
Set the MONGODB_URI environment variable with your MongoDB connection string. Ensure the user has necessary permissions.
How do I specify the target database?
How do I specify the target database?
Use the optional database parameter in each tool call, or set the DEFAULT_DATABASE environment variable.
What permissions are required for the MongoDB user?
What permissions are required for the MongoDB user?
The user should have the minimum permissions required for the operations you intend to perform. Follow the principle of least privilege.
How do I troubleshoot connection issues?
How do I troubleshoot connection issues?
Verify the MONGODB_URI, user permissions, and network access (firewalls, IP lists). Check server logs in Claude Desktop/Cursor.
What if a tool is not found or working?
What if a tool is not found or working?
Ensure the server is running, configured correctly in Claude Desktop/Cursor, and the MCP server path is correct. Try restarting Claude/Cursor.