Can Resellers or Customers in Plesk use Plesk REST API?

Question

Can Reseller or Customers accounts in Plesk make calls to the Plesk REST API?

Answer

At the moment, the Plesk REST API is only available for the Administrator account.

The availability of the Plesk REST API for Reseller and Customer accounts is yet to be implemented in Plesk, however there is an existing feature request for this. You may view and vote for it on the following link:

Allow REST API for Reseller and Subscriber – Your Ideas for Plesk

As a workaround, Reseller and Customer Plesk accounts can use Plesk XML API, details for which are available on the following page of the Plesk Obsidian documentation:

Who Can Use XML API | About XML API | Plesk Obsidian documentation

Resellers have access to a limited number of operations within each particular version of XML API. When using a Reseller account, a strict requirement is that the option Ability to use XML API is selected in the Reseller Subscription properties, on the Permissions tab.
Customers have access to a limited number of operations within each particular version of XML API. Access to XML API is granted to all customers by default and it cannot be turned off.