Here's what rhymes with agentify.
high thy vi hi shy sigh fi hy thigh vie psi hai cy fy sy thei phi by my why die lie y buy fly sky guy justify tie modify bi bye chi defy dye nigh pi pie spy thai dei fry ly notify quae rye sly ty underlie wir awry lye mai muy nai wry kai lai luy mei tai wai edify sty bonsai deify stye turfy slier dandify apply dry try cry identify deny testify butterfly certify ply amplify nullify pacify pry ratify tri trie belie pri terrify typify untie codify mollify acidify aquae mystify ossify spry stultify amebae lanai mummify prettify beatify banzais supply thereby imply nearby rely satisfy comply hereby specify simplify verify gratify purify alibi magnify rectify unify beautify decry pupae solidify amoebae descry dignify mortify overlie personify ramify demystify firefly stratify ultrahigh blowfly horrify petrify stupefy overfly scurfy versify barfly shanghai vitrify gentrify speechify overbuy yuppify reply occupy stimuli whereby clarify multiply nuclei qualify alkali classify signify glorify goodbye intensify quantify alveoli diversify fortify samurai standby falsify indemnify lullaby termini crucify liquefy objectify vilify retry triply vivify calcify emulsify misapply reunify dissatisfy liquify scarify drachmai ripply syllabify solemnify exemplify oversupply resupply detoxify dragonfly electrify declassify hyperbolae misidentify refortify disqualify oversimplify preoccupy revivify cumuli transmogrify reclassify