Plesk Multi Server

Plesk Multi Server extension allows managing multiple Plesk servers from a single place, as one would manage just the one Plesk server. All the customer accounts and subscriptions on all connected servers are created and managed in one centralized user interface.

Features

Centralized customer account management
Centralized subscription management
Subscription load balancing
Global server settings
Out of the box integration with WHMCS (https://marketplace.whmcs.com/product/2606)
Automation by means of XML API or CLI

Licensing

Plesk Multi Server is a paid extension, each node requires two licenses be installed. It requires one Plesk Product License Key ("Web Pro" or "Web Host") and one Plesk Multi Server Extension License Key ($10 or €9 per month) be purchased and installed per node.