Build Faster.
Scale Further.
MongoDB Atlas is the developer data platform that provides an integrated suite of data and application services in the cloud. Go beyond the database and build modern, data-driven applications for a new generation of user experiences.
The Foundation for Modern Applications
Atlas gives you a unified, elegant, and intelligent way to work with data, so you can focus on what matters most: building great applications.
Developer Data Platform
An integrated suite of data services, from search to analytics to AI, all accessible through a single, unified API.
Global by Design
Deploy across 125+ regions on AWS, Google Cloud, and Azure to serve users anywhere with low latency and high availability.
Uncompromising Security
Best-in-class security and data privacy controls are built-in, not bolted on. Innovate with confidence.
Intelligent Automation
Automated provisioning, scaling, and performance optimization frees you from database administration.
The Power of the Document Model.
Relational databases force you to shred your objects into tables. The document model lets you store data the way you think: as rich, hierarchical objects. This intuitive approach means faster development, more natural queries, and a schema that evolves with your application.
With the expressive MongoDB Query API, you can perform powerful aggregations, JOINs, and graph traversals, all in a single, consistent interface.
db.customers.aggregate([
{ $match: { "address.location": "home" } },
{
$group: {
_id: "$address.city",
totalSpend: { $sum: "$annualSpend" },
customers: { $sum: 1 }
}
}
])An Integrated Data Platform
Go beyond a simple database. Atlas provides everything you need to build sophisticated, data-rich experiences.
AI-Ready with Vector Search
Build intelligent, generative AI-powered applications. Store and query vector embeddings to create semantic search, recommendation engines, and more.
Real-Time Stream Processing
Act on data as it arrives. Build reactive, event-driven applications with our integrated stream processing capabilities and Change Streams API.
Native Time Series
Purpose-built for IoT and financial data. Benefit from optimized storage, fast ingestion, and powerful temporal queries out of the box.
Atlas Search
Create rich, fast, and relevant full-text search experiences without the complexity of managing a separate search system. Powered by Apache Lucene.
Data Federation
Query data across Atlas clusters and AWS S3 in a single request. Unify your data landscape without costly and complex ETL pipelines.
Online Archive
Automatically archive historical data to low-cost cloud object storage while keeping it fully queryable. Optimize cost without sacrificing access.
Intelligent, Automated Operations.
Focus on your application, not your database. Atlas automates capacity management, so your cluster always has the right resources. Define your scaling policies, and Atlas will handle the rest, ensuring performance and availability without manual intervention.
- Storage Auto-Scaling: Enabled by default, additional disk space is provisioned when usage reaches 90%.
- Compute Auto-Scaling: Opt-in to automatically scale your cluster tier up or down based on CPU and RAM utilization, with configurable min/max sizes.
Powering the Next Wave of AI.
Build sophisticated AI-powered applications with MongoDB Atlas and Voyage AI. Our integrated Vector Search lets you store, index, and query high-dimensional vector embeddings alongside your operational data. This enables you to create powerful semantic search, recommendation engines, and generative AI experiences with ease.
Forget the complexity of bolting on a separate vector database. Atlas provides a single, unified platform for all your application data, including vectors.
Dedicated Performance for Search.
Ensure your search queries never impact your application's performance. With Atlas Search, you can provision dedicated search nodes to isolate search workloads from your operational database. This allows you to scale your search infrastructure independently, providing fast, relevant results without compromising the performance of your core application.
Act on Data in Real Time.
Build reactive, event-driven applications with Atlas Stream Processing. Use the Change Streams API to subscribe to data changes as they happen, and process them in real time. Whether you're building real-time analytics, event-driven microservices, or synchronizing data with other systems, Atlas provides the tools you need to act on data the moment it's created.
Transactional Integrity. Guaranteed.
Atlas provides multi-document ACID transactions, even across sharded clusters. With snapshot isolation and all-or-nothing execution, you can build mission-critical applications with the same data integrity guarantees as legacy relational databases, but with the flexibility and scale of the document model.
The syntax is simple, natural, and familiar to developers, making it easy to add to any application.
MongoDB
session.startTransaction();
db.orders.insert({...});
db.stock.update(
{...},
{ $set: { quantity: ...} }
);
session.commitTransaction();MySQL
START TRANSACTION;
INSERT INTO orders (...) VALUES (...);
UPDATE stock SET quantity = ... WHERE ...;
COMMIT;Run Anywhere. Scale Everywhere.
Atlas is the only database that lets you run on AWS, Google Cloud, and Azure simultaneously. Deploy Global Clusters to pin data to specific regions for data sovereignty and deliver single-digit millisecond latency to a global user base.
Multi-Cloud. Multi-Region.
True freedom and flexibility.
Elastic Scalability. Zero Downtime.
Scale beyond the constraints of a single node with native sharding. Atlas automatically distributes your data across multiple servers, transparent to your application. And with Live Resharding, you can change your shard key on a running cluster without downtime, giving you peace of mind and the flexibility to adapt as your application evolves.
(A-M)
(N-Z)
Run Any Workload. Without Compromise.
Stop managing separate databases for different workloads. Atlas allows you to run operational, analytical, and search workloads on a single, unified platform. Isolate workloads using dedicated analytics nodes to ensure that real-time analytics and BI queries never interfere with the performance of your core application.
It's ETL-free, real-time analytics on your live, operational data.
Security at Every Layer
Atlas provides best-in-class security features out of the box, with end-to-end encryption, robust access controls, and compliance with major standards like PCI-DSS, HIPAA, and FedRAMP.
Queryable Encryption
The industry-first technology for performing expressive queries, including range and equality, on fully encrypted, non-deterministic data. The server never sees your data in plaintext.
Client-Side Field Level Encryption
Encrypt specific fields in your documents before they ever leave the application. Enforce separation of duties and meet strict compliance requirements like "right to erasure" by simply destroying the user's key.
Your Data, Protected and Resilient.
Atlas ensures your data is always available and recoverable. Our managed backup solution provides continuous protection with point-in-time recovery, allowing you to restore your database to any moment in the last 24 hours.
Cloud Backup
Fully managed, continuous backups using native cloud provider snapshots for fast, reliable restores. Customize your snapshot schedule and retention policies to meet your RPO and RTO needs.
Point-in-Time Recovery
Restore your cluster to any specific moment. Atlas continuously backs up your data, ensuring your backups are typically just a few seconds behind the operational system.
Integrates with Your Workflow
Atlas fits seamlessly into your existing ecosystem with powerful tools for automation and development.
Atlas CLI
Manage your entire Atlas environment from the command line.
Terraform Provider
Define and manage your Atlas infrastructure as code.
Kubernetes Operator
Deploy and manage Atlas in your Kubernetes clusters.
VS Code Extension
Explore data and build pipelines directly in your IDE.
Tools You'll Love to Use
A rich ecosystem of tools designed to make working with your data intuitive, efficient, and enjoyable.
MongoDB Compass
The essential GUI for MongoDB. Explore your data, build aggregation pipelines, optimize queries, and manage your schema with an intuitive interface.
MongoDB Shell (mongosh)
A modern, extensible command-line interface with syntax highlighting, intelligent autocomplete, and full scripting capabilities.
BI Connector
Connect your favorite BI and analytics tools like Tableau, Power BI, and Qlik directly to Atlas for real-time insights on your live data. No ETL required.
Automate and React in Real Time.
With Atlas Triggers, you can execute serverless application and database logic in response to events or on a predefined schedule. Build sophisticated, event-driven architectures without managing servers. Respond to document changes, user authentications, or scheduled times to automate tasks and enrich your applications.
Database Trigger Example
// Function executed when a document is inserted
// into the 'audits' collection.
exports = function(changeEvent) {
const { fullDocument } = changeEvent;
const slack = context.services.get("Slack");
const msg = `New audit event: ${fullDocument.action}`;
slack.post({
channel: "#alerts",
text: msg
});
};Modernize Without the Migraine.
Leaving legacy systems behind has never been easier. Atlas provides a suite of tools to streamline your migration to the document model with minimal downtime.
Relational Migrator
Intelligently map your relational schema from Oracle, SQL Server, MySQL, and PostgreSQL to the MongoDB document model, and migrate your data with continuous sync.
Live Migration
Migrate existing MongoDB deployments into Atlas from any source—on-prem or another cloud—with minimal impact to your application during the cutover.
Cluster-to-Cluster Sync
Continuously synchronize data between any two MongoDB clusters (Atlas, on-prem, or community) with full control to start, stop, pause, and reverse the sync for confident migrations.
Optimize with Confidence
Our suite of observability tools gives you deep insights into your database's performance, helping you optimize queries, manage schemas, and prevent issues before they happen.
Performance Advisor
Automatically identifies slow queries and suggests new indexes to improve performance, tailored to your specific workload.
Schema Advisor
Analyzes your document structures and recommends schema design improvements for better performance and scalability.
Real-Time Performance Panel
Monitor live network traffic, database operations, and hardware stats to get an immediate pulse on your cluster's health.
Always on the Cutting Edge
With our rapid release cycle, you get access to the latest features and performance improvements faster than ever. Future-proof your applications with a platform that never stops innovating.
Major Release
Rapid Release
Rapid Release
Major Release
Find the Right Tier for You
From side projects to mission-critical enterprise applications, there's an Atlas tier designed for your journey.
Free
Free Forever
Ideal for learning, prototyping, and early development. Get started with a shared cluster at no cost.
Flex
Pay-as-you-go
Perfect for applications with variable or unpredictable traffic. Scale compute and storage on demand.
Dedicated
Enterprise-Grade
For production applications requiring maximum performance, security, and availability with dedicated infrastructure.
Become a MongoDB Expert.
Accelerate your learning with MongoDB University. Access free online courses, tutorials, and certification paths to master the developer data platform.
Start Learning Now →Trusted by the world's most innovative companies
Adobe
Cisco
Forbes
Toyota
Start Building Today.
Experience the future of data. Get started with a perpetual free tier on Atlas, or talk to our experts to design the perfect solution for your enterprise.