This Grav plugin purges a KeyCDN pull zone when a change in the admin panel happens.
To install this plugin, just download the zip version of this repository and unzip it under /your/site/grav/user/plugins. Then, rename the folder to keycdn-purge.
You should now have all the plugin files under /your/site/grav/user/plugins/keycdn-purge
Go to the admin panel under Plugins -> Keycdn purge and enter your keycdn api token and the pull zone you want to purge.
MIT