TYPO3 Features 

Toggle TYPO3 features.

view of TYPO3 feature settings

Production only 

If checked, this prevents any Myra Cloud cache clear request and disables all UI elements if the application context is not Production*. This is useful to prevent clear requests from stage or development instances.

Admin Only UI Elements 

If checked, all UI Elements are disabled for non-admin users.

Disable Hooks 

If checked, both auto-clear hooks (page update and file list replace) are disabled.

Domain Blacklist 

A comma separated blacklist of domain names to prevent any Myra Cloud clear cache request and disable all UI elements if TYPO3 is used from a domain in this list.