MongoDB MCP Server 🚀

@syedasad-kiwi

About MongoDB MCP Server 🚀

A powerful Model Context Protocol (MCP) server implementation for MongoDB integration

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "mongodb-mcp-bridge": {
      "command": "uvx",
      "args": [
        "mongodb-mcp-bridge"
      ]
    }
  }
}

Tools

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Fetch the live tool list by running this server in a temporary sandbox using the button above.

Overview

What is MongoDB MCP Server?

A Model Context Protocol (MCP) server implementation for MongoDB integration, providing standardized interaction with MongoDB databases. It supports operations on databases, collections, and documents with async/await patterns and error handling, and is built for use with AI assistants and MCP-compatible IDEs.

How to use MongoDB MCP Server?

Run with uvx mongodb-mcp-bridge (Python) or npx mongodb-mcp-bridge (Node.js); add --transport=sse for remote connections. Set the required MONGODB_URI environment variable and optionally MONGODB_DB and MCP_PORT. Docker support is available via docker build and docker run. Configure in VS Code, Cursor, or Windsurf using the provided JSON snippets.

Key features of MongoDB MCP Server

Full MongoDB CRUD operations support
Secure connection handling with MongoDB Atlas
Async/await patterns for optimal performance
Comprehensive error handling
Docker support for easy deployment
Query execution with proper type hints

Use cases of MongoDB MCP Server

Quick connectivity test via the ping tool
List all databases in a MongoDB instance
Query documents in a collection with filters and limits
Integrate MongoDB operations into AI assistant workflows

FAQ from MongoDB MCP Server

What runtime or dependencies are required?

Python with uvx or Node.js with npx; no additional manual installation of drivers is needed.

How does it connect and authenticate to MongoDB?

Authentication is handled via the MONGODB_URI environment variable, which contains the MongoDB connection string including credentials.

What transport does the server use?

By default it uses standard MCP transport; the --transport=sse flag enables SSE (Server-Sent Events) transport for remote connections.

Where does my data live?

All data remains in the connected MongoDB database. The server only executes queries and returns results; it does not store data locally.

What are the available operations?

The server provides ping, list_databases, and find_documents tools for connectivity testing, database enumeration, and filtered document queries.

Frequently asked questions

What runtime or dependencies are required?

Python with `uvx` or Node.js with `npx`; no additional manual installation of drivers is needed.

How does it connect and authenticate to MongoDB?

Authentication is handled via the `MONGODB_URI` environment variable, which contains the MongoDB connection string including credentials.

What transport does the server use?

By default it uses standard MCP transport; the `--transport=sse` flag enables SSE (Server-Sent Events) transport for remote connections.

Where does my data live?

All data remains in the connected MongoDB database. The server only executes queries and returns results; it does not store data locally.

What are the available operations?

The server provides `ping`, `list_databases`, and `find_documents` tools for connectivity testing, database enumeration, and filtered document queries.