Mongodb
The MCP MongoDB Server is a model context protocol service that allows LLMs to interact with MongoDB databases, providing functions such as collection schema checking, query execution, and intelligent ID handling, and supporting read - only mode and security configuration.
4.1 points
14.2K

What is the MCP MongoDB Server?

The MCP MongoDB Server is a tool that supports the Model Context Protocol (MCP), allowing LLMs to operate on MongoDB databases through a standardized interface. The server provides various functions, such as executing queries, inserting data, creating indexes, and analyzing the schema of database collections.

How to use the MCP MongoDB Server?

Users can start the server via simple command - line instructions and configure the connection string or environment variables as needed to connect to a MongoDB instance. The server supports multiple operation modes, such as read - only mode and write mode.

Application Scenarios

Suitable for developers, data scientists, and enterprise users who need to integrate MongoDB databases. Particularly applicable to scenarios requiring real - time data analysis and rapid prototype development.

Main Features

Smart ObjectId Handling
Automatically recognize and convert string IDs to MongoDB ObjectIds to ensure data consistency.
Flexible Configuration
Support personalized settings through environment variables or command - line options, facilitating integration into CI/CD processes.
Read - Only Mode
Protect production databases from accidental modifications and enhance security.
LLM Integration
Enhance the understanding ability of large language models for MongoDB collections and support more advanced data analysis tasks.
Advantages
Simplify the MongoDB operation process and lower the development threshold.
Support multiple operation modes to meet different business needs.
Built - in intelligent ID conversion mechanism to reduce error rates.
Powerful LLM integration ability to improve data analysis efficiency.
Limitations
Require the support of a MongoDB instance.
Some advanced features may depend on specific versions of MongoDB.
Pay attention to performance optimization during large - scale deployment.

How to Use

Install the MCP MongoDB Server
Global installation: `npm install -g mcp-mongo-server` or clone the project locally and run the build script.
Start the Server
Start the server using the MongoDB connection string.
Connect to the Database
Add the MCP MongoDB Server configuration to the client tool.

Usage Examples

Query Collection Documents
Demonstrate how to retrieve documents from a MongoDB collection.
Insert New Documents
Show how to insert new records into a MongoDB collection.

Frequently Asked Questions

How to enable read - only mode?
Does it support MongoDB clusters?

Related Resources

GitHub Repository
The official source code repository for the MCP MongoDB Server.
YouTube Demo Video
Watch the demo video of the MCP MongoDB Server.
Smithery Integration Guide
How to integrate the MCP MongoDB Server into the Smithery platform.

Installation

Copy the following command to your Client for configuration
{
  "mcpServers": {
    "mongodb-env": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-mongo-server"
      ],
      "env": {
        "MCP_MONGODB_URI": "mongodb://muhammed:kilic@localhost:27017/database",
        "MCP_MONGODB_READONLY": "true"
      }
    }
  }
}

{
  "mcpServers": {
    "mongodb": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-mongo-server",
        "mongodb://muhammed:kilic@localhost:27017/database"
      ]
    },
    "mongodb-readonly": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-mongo-server",
        "mongodb://muhammed:kilic@localhost:27017/database",
        "--read-only"
      ]
    }
  }
}

{
  "mcpServers": {
    "mongodb": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-mongo-server"
      ],
      "env": {
        "MCP_MONGODB_URI": "mongodb://muhammed:kilic@localhost:27017/database"
      }
    },
    "mongodb-readonly": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-mongo-server"
      ],
      "env": {
        "MCP_MONGODB_URI": "mongodb://muhammed:kilic@localhost:27017/database",
        "MCP_MONGODB_READONLY": "true"
      }
    }
  }
}

{
  "mcpServers": {
    "mongodb": {
      "command": "npx",
      "args": [
        "-y",
        "github:kiliczsh/mcp-mongo-server",
        "mongodb://muhammed:kilic@localhost:27017/database"
      ]
    },
    "mongodb-readonly": {
      "command": "npx",
      "args": [
        "-y",
        "github:kiliczsh/mcp-mongo-server",
        "mongodb://muhammed:kilic@localhost:27017/database",
        "--read-only"
      ]
    }
  }
}

{
  "mcpServers": {
    "mongodb": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-mongo-server",
        "mongodb://muhammed:kilic@localhost:27017/database"
      ]
    }
  }
}
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