Atlas Search

ATLAS

Atlas Search

Atlas Search is the simplest way to build relevance-based search 4x faster and for 77% lower cost than alternative search solutions.

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Try the Atlas Search Playground Free

Experiment with different Atlas Search features—including search indexes and running queries—without an Atlas account, cluster, or collection.

Try Atlas Search Playground

Advanced search, simplified

With Atlas Search, you work with a single, unified API across both your database and search operations, simplifying your queries and reducing development time.

Deliver search features faster

Enterprise-grade search

Atlas automates provisioning, patching, scaling, and disaster recovery while providing robust security and deep visibility into search operations and database performance.

Learn more in our tutorials

Superior performance at scale

Optimize compute resources to scale search and database needs independently for better performance with up to 60% reduction in query times—even for complex query types.

Learn about Atlas Search Nodes

Build search directly in Atlas

Manage search for your evolving application needs without the hassle of standing up and managing a sync mechanism, writing custom transformation logic, or remapping search indexes.

Learn with MongoDB University

Atlas Search customer successes

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10XExecution time improvement

AI FOR ED TECH

"We’ve reduced our footprint using MongoDB Atlas Search. The simpler the system is to manage, the faster we can build new solutions."

Petar Djordjevic
Chief Technology Officer, Element451

Read the Case Study

Learning hub

FAQ

What is MongoDB Atlas Search?

Atlas Search is an embedded full-text search capability in MongoDB Atlas that gives you a seamless, scalable experience for building relevance-based app features. Built on Apache Lucene, Atlas Search eliminates the need to run a separate search system alongside your database.

How does Atlas Search differ from Atlas Vector Search?

Atlas Search allows for keyword or lexical search (i.e., based on the actual text and any defined synonym mappings), whereas Atlas Vector Search allows searching through data based on semantic meaning captured in vectors.

Learn about Vector Search

Does using Atlas Search require an Atlas account?

Yes, you can easily get started by signing up for Atlas. We have also created a Getting Started guide and tutorial with instructions on how to do things like load sample data on your cluster, create an Atlas Search index, and run a sample query using Search Tester.

View the tutorial

Can I try Atlas Search before creating an account?

Yes! The Atlas Search Playground is a sandbox environment where you can explore the power and versatility of Atlas Search without needing to set up a full Atlas collection or waiting for your search index to build. The Playground doesn’t require any signup, so you can start testing immediately.

Try the Search Playground

Can I run Atlas Search locally?

Yes, if you prefer to test Atlas Search queries locally, you can use the Atlas CLI to deploy a single-node replica set hosted on your local computer.

Learn more about deployment options

Get started with search today

Get started in seconds. Use sample data to discover what our platform has to offer.

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GET STARTED WITH:

115+ regions worldwide
Sample data sets
Always-on authentication
End-to-end encryption

Command line tools