MediaWiki:Apihelp-query+allimages-param-filterbots
From MoodleDocs
How to filter files uploaded by bots. Can only be used with $1sort=timestamp. Cannot be used together with $1user.
Note: You are currently viewing documentation for Moodle 3.1. Up-to-date documentation for the latest stable version of Moodle is probably available here: Apihelp-query+allimages-param-filterbots.