MongoDB MCP Server

npx -y mongodb-mcp-server@latest

{
  "mcpServers": {
    "mongodb-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mongodb-mcp-server@latest"
      ]
    }
  }
}

MongoDB's own MCP server exposes the database layer as agent tools: find, aggregate, insert, update and delete documents, inspect collection schemas and indexes, and read database statistics. A second group of tools covers Atlas administration, so clusters, projects and database users can be listed or created without leaving the chat. It connects through a standard MongoDB connection string, or through Atlas service account credentials when cluster management is needed. A read-only flag is available for sessions where write access would be unnecessary risk.