you said that you don't want any flask, but have you looked at Flask-Restless ? Flask just gives you the routing part maybe you can even strip flask out of it

you said that you don't want any flask, but have you looked at Flask-Restless ? Flask just gives you the routing part maybe you can even strip flask out of it and just use wsgi. You can try http://python-eve.org/ http://python-eve.org/ too