Mongo Mcp

@441126098

a year ago

A Machine Chat Protocol (MCP) service for MongoDB operations. This service provides a set of tools that allow Large Language Models (LLMs) to interact with MongoDB databases through basic CRUD operations and administrative tasks.

Overview Tools Comments

Overview

Usage

Run directly with uvx

uvx run mongo-mcp

The server uses the stdio transport method, making it suitable for integration with MCP clients that support this transport method.

Cursor Example Configuration

If you use Cursor as your development environment, you can add the following configuration to your .cursor/mcp.json file for local debugging:

{
    "mcpServers": {
        "mongo-mcp": {
            "command": "uvx",
            "args": [
                "mongo-mcp"
            ],
            "env": {
                "MONGODB_URI": "mongodb://localhost:27017",
                "MONGODB_DEFAULT_DB": "MONGODB_DEFAULT_DB",
                "LOG_LEVEL": "INFO"
            }
        }
    }
}

Environment Variables

MONGODB_URI: MongoDB connection string (default: "mongodb://localhost:27017")
MONGODB_DEFAULT_DB: Default database name (optional)
LOG_LEVEL: Logging level (default: "INFO")
- Available values: DEBUG, INFO, WARNING, ERROR, CRITICAL

Supported Operations

List all databases
List all collections in a specified database
Insert documents
Query documents (supports query conditions and field projections)
Update documents (supports single and bulk updates)
Delete documents (supports single and bulk deletions)

Try in Playground

Server Config

{
  "mcpServers": {
    "mongo-mcp": {
      "command": "uvx",
      "args": [
        "mongo-mcp"
      ],
      "env": {
        "MONGODB_URI": "mongodb://localhost:27017",
        "MONGODB_DEFAULT_DB": "MONGODB_DEFAULT_DB",
        "LOG_LEVEL": "INFO"
      }
    }
  }
}

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