MongoDB

Generated on 1 Sep 2025

MongoDB is a source-available cross-platform document-oriented database program for high-volume storage. Classified as a NoSQL database program, MongoDB uses JSON-like documents with optional schemas.

Most Viewed MongoDB Articles
  1. How do I fix the "Connection Timed Out" error when connecting to my database?
  2. How do I fix the "Connection Refused" error when connecting to my database?
  3. How to Connect to MongoDB Database Clusters
  4. How do I fix the "Invalid Parameters and Values" error when connecting to my database?
  5. How to Secure MongoDB Managed Database Clusters
  6. How to Manage MongoDB Users and Databases in a Database Cluster
  7. MongoDB Pricing
  8. How to Import MongoDB Data
  9. How to Resize MongoDB Database Clusters
  10. MongoDB Limits
Getting Started

Quickstarts and intermediate tutorials to get started.

How-Tos

Get started with MongoDB managed database clusters by learning how to modify users and databases, how to improve performance and high availability, and how to migrate data.

Reference

Native and third-party tools, troubleshooting, and answers to frequently asked questions.

Concepts

Explanations and definitions of core concepts in MongoDB.

Details

Features, plans and pricing, availability, limits, known issues, and more.

Support

Get help with technical support and answers to frequently asked questions.

Latest Updates

27 August 2025

7 May 2025

  • You can now set three new, more granular predefined roles (Admin, Read/Write, and Read-Only) to Managed MongoDB users with the DigitalOcean API on create/delete endpoints. The previous user roles (DOAdmin and DOReadOnly) remain available for backwards compatibility. For more details on the MongoDB-specific permissions for each of the new roles, see our API reference.

27 March 2025

For more information, see all MongoDB release notes.

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