Instant Payment Notification (IPN) allows you to integrate your PayPal payments with your website using WP Travel, so you get immediate notification and authentication of the PayPal payments you receive.

You need to set the IPN and for this please follow below given steps.

  • Go to your PayPal dashboard.
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  • Click on the setting icon and go to “Account settings
  • Go to “Website Settings” which is on the list at the left side.
  • Then go to “ Instant payment notifications ” and click on the update link.

Click on the “Edit Setting” link and add your site link as in the format mentioned:

YOU SITE URL?wp_travel_listener=IPN)

Eg: (https://developer.paypal.com/?wp_travel_listener=IPN)

  • Finally, save the setting.