Connect MongoDB Atlas with OAuth
You can now connect MongoDB Atlas to a cloud instance of Retool by signing in to Atlas. Click Connect MongoDB Atlas on a MongoDB resource, authorize Retool, and choose a cluster and the level of database access to grant. You don't need to create a database user, add an IP address to your access list, or enter connection details.
When you save, Retool creates a dedicated database user scoped to that cluster, adds Retool's IP addresses to the Atlas project's access list, and tests the connection. Deleting the resource also deletes the database user.
Connecting to a MongoDB server with a username and password or a connection string still works, and existing resources are unaffected. Atlas sign-in is available on cloud instances.