txtorcon is an implementation of the control-spec for Tor using the
Twisted networking library for Python.

This is useful for writing utilities to control or make use of Tor in
event-based Python programs. If your Twisted program supports endpoints
(like twistd does) your server or client can make use of Tor
immediately, with no code changes. Start your own Tor or connect to one
and get live stream, circuit, relay updates; read and change config;
monitor events; build circuits; create onion services; etcetera.