Best Practices

Best Practices

Rotate App Tokens

See our guide on rotating App Tokens.

Use Downscope Tokens

App Tokens are a set of two tokens (Primary and Secondary) that hold elevated privileges over the content managed by your application. App Tokens can be used by your application to upload, download, preview and modify any Box content.

We strongly recommend that you use a downscoped version of the original App Token if you need to make the token available on the client side for any reason. This is because of the elevated privileges granted to these tokens, if you need. An example of when this would be needed is if you are using the Box Preview UI Element.