Docs Menu

Connect to a MongoDB Realm Backend App - React Native SDK

The Realm app client is the interface to the MongoDB Realm backend. It provides access to the authentication functionality, functions, and sync management.

Pass the MongoDB Realm App ID for your Realm app, which you can find in the Realm UI.

To set up your Realm app client, pass a configuration object to an instance of Realm.App.


id is a required field of the application configuration object. To see the full list of fields for the configuration object that Realm.App accepts as a parameter, view the App Configuration Type Definitions.

To retrieve an instance of the App Client from anywhere in your application, call Realm.App.getApp() and pass in your App ID.

←  Modify an Object Schema - React Native SDKCreate and Delete Users - React Native SDK →
Give Feedback
© 2022 MongoDB, Inc.


  • Careers
  • Investor Relations
  • Legal Notices
  • Privacy Notices
  • Security Information
  • Trust Center
© 2022 MongoDB, Inc.