Wysija is probably one of, if not the best, newsletter letter plugins built for (just) wordpress. It would be great to integrate it with Gravity Forms out of the box.
Thank you for the suggestion.
I second that. Great addon since its the most popular email list management plugin that works now.
Any updates on this? I'd be willing to chip in to get this future built.
No movement from our team, nor have I heard of a third party working on anything yet. All my best.
What hook would you use to start? It just needs to run a function on form save.
Do you have a base plugin to add this into the form builder as a drag and drop item? or a hook to the form settings page?
Your best bet to do something like this is to reverse engineer what has been done that's similar both from our add-ons and third party add-ons. There isn't "just a hook" that'll make this easy. You can use gform_after_submission to send data to third party services.
Are there any third party addon's that add items to the form settings page?
I'm sure most payment processor add-ons add Settings pages - http://wordpress.org/extend/plugins/search.php?q=Gravity+Forms
Try looking at this one - http://wordpress.org/extend/plugins/gravity-forms-exacttarget/screenshots/
I've created a Wysjia Add-on that sends your GF submissions to Wysija Newsletters.
That's great! Congrats and thanks for sharing.