We have built and shipped a suite of more than twenty production cPanel plugins for a South African hosting provider. The set includes a tiered backup platform with rsync hardlink storage, a behavioural traffic-shield gate that filters automated abuse before it hits PHP, a customer-facing site builder, a WHM dashboard for fleet operations, an in-house training environment with live ticket simulations, web diagnostics and email-deliverability tooling, and a support-side ticket co-pilot that drafts replies grounded in the company's knowledge base.
The plugins ship to production with a small team, a strict security review pipeline, and a release cadence measured in days, not quarters. Stack details on request.
Client and product names withheld at client request.