MongoDB MCP Server

import type { Client } from "@mongodb-js/atlas-local"; export type AtlasLocalClientFactoryFn = () => Promise<Client | undefined>; export const defaultCreateAtlasLocalClient: AtlasLocalClientFactoryFn = async () => { try { // Import Atlas Local client asyncronously // This will fail on unsupported platforms const { Client: AtlasLocalClient } = await import("@mongodb-js/atlas-local"); try { // Connect to Atlas Local client // This will fail if docker is not running return AtlasLocalClient.connect(); } catch { console.warn( "Cannot connect to Docker. Atlas Local tools are disabled. All other tools continue to work normally." ); } } catch { console.warn( "Atlas Local is not supported on this platform. Atlas Local tools are disabled. All other tools continue to work normally." ); } return undefined; };