Retrieve the text conversation overview
Authentication
Query parameters
Window in days ending now (rolling 24-hour days). Must be an integer from 1 to 365; a decimal,
non-numeric, zero or larger value is rejected with 400 rather than clamped.
Restrict the headline numbers to one channel. Does not affect byChannel. Any other value is a 400.
Response
Overview for the window. days echoes the effective window.
Headline numbers for text conversations (WhatsApp, webchat, email, Instagram, Messenger) created in
the window. Unanalysed threads are never averaged in: they are reported in pending or
notAnalysable, and avgSentiment is null (not 0) when nothing was scored.

