Note: Some of these may be false positives and don't need correcting as they may just be strings or variable names, not actually resulting in API queries...
reedy@deploy1002:~$ mwgrep --max-results=500 rctoken arwiki MediaWiki:Gadget-PatrollCount.js hewikiquote MediaWiki:Gadget-rcPatrol.js hewikisource MediaWiki:Gadget-rcPatrol.js hewikivoyage MediaWiki:Gadget-rcPatrol.js idwiktionary MediaWiki:Gadget-PatrollingEnhancements.js itwikisource MediaWiki:Gadget-LinkPatroller.js mediawikiwiki MediaWiki:Gadget-ajaxrecentchanges.js urwiki MediaWiki:Gadget-rcPatrol.js zhwiki MediaWiki:Gadget-PatrollCount.js (total: 9, shown: 9) reedy@mwmaint2002:~$ mwgrep --max-results=500 --user rctoken enwiki User:Alpha Quadrant/patrollinks.js enwiki User:CBM/patrollinks.js enwiki User:Ciannicay/ajaxrecentchanges.js enwiki User:Fumitol/patrollinks.js enwiki User:Jasonzhuocn/test.js enwiki User:MarkTraceur/autopatrol.js enwiki User:Mr.Z-man/autopatrol.js enwiki User:Mr.Z-man/patrollinks2.js enwiki User:Splarka/ajaxrecentchanges.js fawiki User:Surena/ajaxrecentchanges.js hewiki User:Bharel/סקריפטים/61-min.js hewiki User:Ofekalef/common.js/Patrol.js hewiki User:קיפודנחש/common.js/parrolRange.js hewiki User:קיפודנחש/common.js/patrolUndo.js nowiki User:Decltype/patrol.js ptwiki User:Max51/Testes/MediaWiki:Gadget-fastbuttons.js ptwiki User:OTAVIO1982/monobook.js tawiki User:Shrikarsan/RTRC.js tawiki User:Shrikarsan/rtrc source.js testwiki User:OTAVIO1981/vector.js zhwiki User:94135354/patrollCount.js zhwiki User:A1Cafel/common.js zhwiki User:Catherine Laurence/NewpageCount.js zhwiki User:DGideas/common.js zhwiki User:Doraencyclopedia/common.js zhwiki User:Ericliu1912/patrolcount.js zhwiki User:Good afternoon/patrollCount.js zhwiki User:Hendrickzhang/patrollCount.js zhwiki User:Kc kennylau/PatrollCount.js zhwiki User:Kovl/selfportal/代码库/patrollCount.js zhwiki User:Liangent/Scripts/Libraries/MediaWiki.js zhwiki User:Liangent/Scripts/Libraries/MediaWiki.uncompressed.js zhwiki User:Peter Yeung/common.js zhwiki User:Stang/JavaScript/patrollCount.js zhwiki User:The powder toy/patrollCount.js zhwiki User:Wi24rd/patrollCount.js zhwiki User:WilliamSkyWalk/common.js zhwiki User:Xiaodiao2232/Scripts/patrollCount.js zhwiki User:Zhangjintao/common.js (total: 39, shown: 39)
Slightly more useful search?
reedy@mwmaint2002:~$ mwgrep rctoken=patrol hewikiquote MediaWiki:Gadget-rcPatrol.js idwiktionary MediaWiki:Gadget-PatrollingEnhancements.js itwikisource MediaWiki:Gadget-LinkPatroller.js mediawikiwiki MediaWiki:Gadget-ajaxrecentchanges.js (total: 4, shown: 4) reedy@mwmaint2002:~$ mwgrep --user rctoken=patrol enwiki User:Ciannicay/ajaxrecentchanges.js enwiki User:Jasonzhuocn/test.js enwiki User:Splarka/ajaxrecentchanges.js fawiki User:Surena/ajaxrecentchanges.js nowiki User:Decltype/patrol.js (total: 5, shown: 5)