Do away with polling for status changes
Webhooks eliminate the need to keep on polling to check for the occurrence of events. Instead, register webhooks for the events you want to monitor. On the occurrence of a registered event, you are notified through a POST request sent to the Callback URL you specified at the time you registered the webhook. For example, you can register a webhook to call back a URL when a file is modified within a project or folder.
See a list of supported events