I like the idea of something that records your actions and creates a script, but for your particular case this would be super easy to throw together with Python

I like the idea of something that records your actions and creates a script, but for your particular case this would be super easy to throw together with Python and the Requests library. You just create a Session object and tell it to perform the series of posts and gets that take you to the desired page, and then search the text of that page for whatever info you want.