Up-voted this for the redirection part.
I maintain a few static site generators and would love to offer my users an easy to install and configure form processor.
I was hoping something like the HTTP Request node could request the “thank you” page from a site and return that vs JSON response.
I prefer not to use any JavaScript on my own sites, if possible, so validating and serving response from n8n would be ideal. Granted, it’s probably not “proper” to not handle response in case n8n is down or can’t process the request, but users can opt to add extra JS in case wanting to cover that case.