PHP subdomain service with an email account SaaS script via API

The project includes the creation of a PHP subdomain service with an email account SaaS script via API. This script should be integrated into a ready-made login/registration framework. These subdomains and e-mail accounts are to be created using the API of the respective web control panel DirectAdmin, Plesk and cPanel. In the admin area, the administrator should be able to add domains for customer subdomains and customer e-mail addresses. Small design changes are to be made to the login/registration framework.

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