Codecanyon-zender-whmcs-plugin-for-sms-and-what... High Quality -

: In WHMCS, choose which specific events (e.g., "Invoice Created") should trigger a message.

: Send instant reminders for overdue invoices to reduce late payments. codecanyon-zender-whmcs-plugin-for-sms-and-what...

By using the Zender Android app, you can turn your own smartphone into a local SMS gateway to save on global SMS costs. : In WHMCS, choose which specific events (e

<?php // WHMCS hook to send WhatsApp on invoice creation add_hook('InvoiceCreated', 1, function($vars) $invoiceId = $vars['invoiceid']; $clientId = $vars['userid']; $phone = getClientPhone($clientId); // custom function $amount = $vars['amount']; sendWhatsAppTemplate($phone, 'invoice_created', [ 'invoice_id' => $invoiceId, 'amount' => $amount, 'link' => generatePaymentLink($invoiceId) ]); : In WHMCS