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MongoDB Realm Web SDK

The MongoDB Realm Web SDK enables browser-based applications to access data stored in MongoDB Atlas and interact with MongoDB Realm services like Functions and authentication. The Web SDK supports both JavaScript and TypeScript applications.


The Web SDK does not support JavaScript or TypeScript applications written for the Node.js (server-side) environment or React Native mobile apps. For those use cases, you should consider the Node.js SDK and the React Native SDK.


The Web SDK does not support Realm Database or sync. Instead, web apps built with MongoDB Realm can use GraphQL or the MongoDB query language.

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