WHMCS Automation Features Explained

WHMCS automation is what makes it possible to run a hosting business with minimal staff. Here's how the automation system works.

The Cron System

WHMCS cron runs every 5 minutes (configurable) and handles:

• Invoice Generation: Creates invoices before due dates
• Payment Reminders: Sends overdue notices automatically
• Service Suspension: Suspends unpaid accounts
• Service Termination: Terminates long-overdue services
• Domain Renewals: Processes domain renewal invoices
• SSL Processing: Handles certificate renewals

Automated Provisioning

When payment is received, WHMCS automatically:

1. Creates hosting account on server
2. Registers domain if included
3. Issues SSL certificate
4. Sends welcome email with credentials

Automation Settings

Configure in Setup → Automation Settings:

• Invoice days before: When to generate renewal invoices
• Suspend days after: When to suspend for non-payment
• Terminate days after: When to fully terminate
• Reminder emails: First, second, third notices

Hooks for Custom Automation

Extend automation with custom hooks:

// Auto-upgrade VIP clients
add_hook('InvoicePaid', 1, function($vars) {
    $client = getClient($vars['userid']);
    if ($client['total_spent'] > 1000) {
        upgradeToVIP($client['id']);
    }
});

Workflow Automation

• Order to Active: Payment → Provisioning → Welcome
• Renewal Flow: Invoice → Payment → Extension
• Non-Payment: Reminder → Suspend → Terminate
• Cancellation: Request → Confirmation → Termination

Time Savings

With proper automation, a single person can manage:

• 1,000+ clients for standard hosting
• 500+ clients with custom services
• 100+ enterprise accounts with high-touch support

Conclusion

WHMCS automation handles 90%+ of routine tasks. Configure it properly and you'll spend time growing your business instead of processing orders manually.