When using GravityForms with the PayPal extension, the plugin asks you to set your IPN in paypal to:
http://www.yoursite.com/?page=gf_paypal_ipn
This is the settings page:
The problems facing Paypal Multiple IPN are:
- You can only have one PayPal account because PayPal will terminate multiple accounts if you try to set them up
- PayPal only allows you to enter one IPN address on their website (admin)
Potential Solutions are:
- Use the PayPal API to set the
notify_url
in your request - Use a broadcast script to have a single IPN endpoint that will make CURL requests to all of your endpoints
- Ask your plugin developer to update the plugin you are using to use the
notify_url
instead of hard coding the IPN endpoint