Announcing the MongoDB MCP Server (Public Preview)
The MongoDB MCP Server connects your MongoDB deployments (Atlas, Community, Enterprise) to AI clients such as Windsurf, Cursor, VS Code, and Claude Desktop using the emerging Model Context Protocol (MCP). It enables natural language interaction within your AI code editors for data exploration, database management, and context-aware code generation.
announcementnewNow GA: Atlas Resource Policies
Resource policies are now generally available in MongoDB Atlas. This release introduces seven new policies and a new graphical user interface (GUI) for creating and managing policies. These enhancements give organizations greater control over MongoDB Atlas configurations, simplifying security and compliance automation.
newsecurityNow GA: MongoDB Atlas Flex Tier
Introducing Atlas Flex tier, an ideal combination of elasticity and predictable pricing, suitable for MVPs and application development and testing. The Atlas Flex tier empowers developers with: Flexibility: 100 ops/sec and 5 GB of storage are included by default, as is dynamic scaling of up to 500 ops/sec. Predictable pricing: Customers will be billed an $8 base fee and additional fees based on usage. And pricing is capped at $30 per month. This prevents runaway costs—a persistent challenge with serverless architectures. Data services: Customers can access various features such as MongoDB Atlas Search, MongoDB Atlas Vector Search, Change Streams, MongoDB Atlas Triggers, and more. This delivers a comprehensive solution for development and test environments.Seamless migration: Atlas Flex tier customers can transition to dedicated clusters when needed via the MongoDB Atlas UI or using the Admin API. The Atlas Flex tier integrates the benefits offered by the previously available shared tier and serverless tier clusters.
announcementmongodb atlasnewAtlas Stream Processing now supports External Functions
External Functions enable developers to connect to AWS Lambda in an Atlas Stream Processor, unlocking new ways to enrich, validate, and transform data in-flight, enabling smarter and more modular event-driven applications
announcementmongodb atlas stream processingnewPublic Preview: Native Hybrid Search in MongoDB Atlas with $rankFusion
Introducing MongoDB's seamless, native hybrid search capability powered by the new $rankFusion aggregation stage. You can now combine keyword and semantic search with ease, delivering highly contextual, intelligent retrieval for advanced search and gen AI applications, all within a single database.
announcementmongodb atlas searchmongodb atlas vector searchnewNow GA: Enterprise Advanced Now Supports Cohesity & Rubrik Backup Integrations
Enterprise Advanced now offers built-in support for Cohesity and Rubrik backup integrations. This release makes it easier for organizations to centralize and streamline their data protection workflows using the enterprise-grade backup solutions they already rely on. With native integration support, teams can automate backup operations, enhance compliance, and simplify data recovery processes across their MongoDB deployments.
announcementbackupmongodb enterprise advancedNow in Public Preview: The MongoDB for IntelliJ Plugin
MongoDB’s IntelliJ Plugin enables Java developers to build and ship applications quickly and confidently by enhancing the Database Explorer experience in IntelliJ IDEA.
NewChanges to Atlas Charts Pricing
Full Charts Access for Atlas Dedicated Clusters As of June 2, 2025, Atlas Charts is now included at no extra cost on all dedicated Atlas clusters, including Flex clusters. This provides full access to the complete Charts experience, including unlimited refreshes and scheduled reports, and upcoming feature releases.The New Free TierFor M0 clusters, a new Free Charts tier is now available, with the following limitations:Dashboards refresh automatically every 4 hoursOne scheduled report per project, per weekRefresh limits apply to embedded charts These changes do not affect the number of users, dashboards, or charts you can create in the Chart builder or Natural Language Mode. Embedded charts and dashboard sharing also remain fully available.
announcementmongodb atlas chartsnewNow Public Preview: New Data Management Experience in the Atlas UI
MongoDB is introducing an updated interface for Data Explorer, a tool that allows for data interaction right within the Atlas UI. This new Data Explorer experience empowers developers to view and understand their data and test and optimize queries directly within the browser, streamlining application development and enriching data management processes.
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