I'm new to wordpress and am looking for advice on how to do the following:
plugin: Contact Form 7
I have a form the user fills out which contains their email address. When they click "Submit", after the email address format has been verified, I generate an email to the user but I would also like to generate an http get request which contains the email address just entered - http://HOST/email=EMAIL. This notifies another system to do processing for that email.
How and where can I insert some code to generate a simple request like this? I see there is a wp_remote_get() command, but I'm not sure where I could put that since modifying the plugin code is not recommended. Maybe a webhooks type plugin is available?
Any suggestions?
Thanks