ai = ApiAI(os.environ["APIAI_TOKEN"])
req = ai.text_request()
    req.session_id = str(uuid.uuid1(int(str(senderID)[0:15])))

2017-11-18T09:43:03.784670+00:00 heroku[router]: at=info method=POST path="/" host=website.com request_id=ab6d6488-0343-4c68-9b2a-d6faf2ee2302 fwd="173.252.123.140" dyno=web.1 connect=0ms service=633ms status=200 bytes=161 protocol=https