ServerTick supports PayPal Standard checkout (email/IPN mode).
What you need:
- PAYPAL_MODE=live
- PAYPAL_BUSINESS_EMAIL=your-paypal-email@domain.tld
(or set Admin → Integrations → PayPal → business_email)
Important:
- PayPal will POST IPN messages to /paypal/webhook
- The system verifies IPN with PayPal and then marks the order paid.
If orders stay pending:
- Ensure /paypal/webhook is reachable from the public internet
- Ensure PHP curl is enabled
- Ensure cron.php is running so provisioning retries can complete