Add OPCache and CloudFlare purge cache button?

Hi

Will it possible to add buttons to have the possibility to purge immediately the whole cache of them?

– Cloudflare has an API taht can be called with a secret key
– I do not not how it is possible for OPcache but WP Rocket give us this options of OPcache is active

Or as a best combo: a button to clear all: server lite speed cache + Cloudfare cache + OPcache cache

Thanks