Email & Notifications

Enhance your WHMCS experience with our powerful Announcements Addon!

Integrate Openprovider's API with Plesk and WHMCS to automate domain registrations, renewals, and DNS management, reducing manual tasks and enhancing efficiency.​

WHMCS Mailrelay Sync Module

Powerful, scalable and secure Email Hosting for WHMCS

Deliver targeted client messages in WHMCS with smart filters, dynamic content, and customizable display styles.

Highlight notifications in red

Advanced Client Area Popups For WHMCS users

Service Downtime & Maintenance Notifier for WHMCS keeps clients informed of outages and maintenance in real-time. Transparent, proactive, and easy to manage.

Mass Ticket Sender for WHMCS lets hosting providers send personalized bulk tickets to targeted client groups with advanced filters—saving time, improving support efficiency, and boosting customer engagement.

Automatically send personalized birthday greetings to your clients with unique discount coupons. Celebrate your customers’ birthdays with style and appreciation

Restrict client area access until the client’s email address is verified and enforce allowed characters for first and last names.

Potencia tu comunicación con tus clientes dentro de WHMCS mediante un sistema profesional de notificaciones inteligentes, mensajería, chatbot IA, reservas y automatización.

Send WHMCS notifications (tickets, invoices, orders, support events) to n8n webhooks and trigger your own automations.

Send automated SMS notifications to your WHMCS clients and admins through the kwtSMS gateway. Free and open source.

WHMCS silently logs email failures to the activity log. You don’t know emails stopped sending until a client complains — sometimes hours or days later.

Unified multi-channel alert routing for WHMCS events

Public status page for WHMCS with HTTP/TCP/ICMP monitoring, incident timeline, scheduled maintenance, webhook & email notifications, and REST API.

Recover abandoned carts, win back churned clients, and run lifecycle email automations from inside WHMCS — with revenue analytics and rule builder.

Secure email-based auto login links for WHMCS invoices. Allow clients to instantly access and pay invoices without manually signing in.

WHMCS Brevo Mail Module: Integrates Brevo (formerly Sendinblue) email delivery with WHMCS. Provides seamless transactional email sending and configuration via the WHMCS admin interface.