Azure Cosmos DB for MongoDB documentation

The Azure Cosmos DB for MongoDB makes it easy to use Azure Cosmos DB as if it were a MongoDB database. You can apply your MongoDB experience and continue to use your favorite MongoDB drivers, SDKs, and tools by pointing your application to the API for MongoDB account's connection string.

About API for MongoDB

Overview

• What is Azure Cosmos DB for MongoDB?
• FAQ

Concept

• API version 4.2
• API version 4.0

Get started

Quickstart

• Manage your data using a Python app
• Manage your data using a Node.js app
• Manage your data using a Java app
• Manage your data using a .NET app
• Manage your data using a Go app

Tutorial

• Query data with MongoDB shell
• Use the aggregation pipeline
• Updating data

How-To Guide

• Develop .NET applications
• Develop JavaScript applications
• Develop Python applications
• Develop Spring Data applications
• Manage data indexing
• Connect with Robo 3T

Migrate existing MongoDB data

Architecture

• Premigration guide

How-To Guide

• Offline migration with native tools
• Online migration with Azure Database Migration Service
• Offline migration with Azure Database Migration Service
• Offline migration with Azure Databricks

Architecture

• Post-migration optimization guide

Develop applications

Concept

• Extension commands
• Change streams

How-To Guide

• Measure request unit charge
• Implement time-to-live (TTL)
• Manage indexing