Get current session state

GET /session

Start recording session

PUT /session {"mode":"recording","name":"name-for-session-folder"}

Start playback session

PUT /session {"mode":"playback","name":"name-for-session-folder"}

End current playback or recording

DELETE /session

Browse recorded sessions

GET /sessions

Get and Set next-proxy settings

GET /proxy
PUT /proxy {"host":"dns-name-or-ip","port":"80"}