How do i add npc to initiative

I usually click an NPC and go to their sheet then click the initiative button. Is there a specific keyboard key i can click while selecting npc tokens to add them automatically?

Write a global token action (macro in the collections tab, and click the "Show as Token Action?" toggle). This code should give you the same result as clicking the Init butt on the sheet: @{selected|wtype}&{template:npc} @{selected|npc_name_flag} {{rname=^{init}}} {{mod=[[[[@{selected|initiative_bonus}]][DEX]]]}} {{r1=[[@{selected|d20}+[[@{selected|initiative_bonus}]][DEX] &{tracker}]]}} {{normal=1}} {{type=Initiative}} This will work for one token at a time. To do multiple types of differing tokens, requires the API... which I just realized you have access to. :D Use the GroupInit API. There are configuration instructions here  for most popular sheets.