Web apps built with Realm use the Atlas GraphQL API or query data stored in Atlas directly from the browser. Unlike the other Realm SDKs, the Web SDK does not support creating a local database or using Atlas Device Sync.
Minimal-explanation code examples of how to work with the Realm Web SDK.
Working Example App
Learn by example through dissecting a working React app that uses the Realm Web SDK and Atlas GraphQL API.
Use the Realm Web SDK with Atlas App Services to query MongoDB directly, query a GraphQL API, invoke serverless functions, manage user authentication, and more.
Quick Start with React
Learn how to add the Realm Web SDK to your React application.
Next.js Integration Guide
Learn all the ways that you can use the Realm Web SDK with your Next.js application.