Response.Redirect with POST instead of Get?

Question

We have the requirement to take a form submission and save some data, then redirect the user to a page offsite, but in redirecting, we need to \"submit\" a form with POST, n

Answer 1

Thought it might interesting to share that heroku does this with it's SSO to Add-on providers

An example of how it works can be seen in the source to the "kensa" tool:

https://github.com/heroku/kensa/blob/d4a56d50dcbebc2d26a4950081acda988937ee10/lib/heroku/kensa/post_proxy.rb

And can be seen in practice if you turn of javascript. Example page source: