Is there a mod-emacs?

[rustom]

Just as there are mod-perl mod-python etc for apache is there
something like mod-emacs of some sort?

Context is as follows:

org mode has org-export-as-html which produces html for the
corresponding org file.

If apache could be configured to talk to emacs then when it is asked
to serve a .org file, say foo.org it could do

emacs -batch -eval '(org-export-as-html foo.org)'

and serve the resulting html.