Simplified Client Dashboard?

Hello,

Is it possible to create a client dashboard that gives the ability for my client to:

1. See the WordPress sites they host with me
2. Perform backup & restore
3. Install/uninstall Let’s Encrypt or paid certs
4. Sync between live and staging environments

While hiding all the other things Plesk is capable of?

And as a bonus, would it be possible to do this without custom coding against an API?

Thanks!