Vote for Sigil
The free way to support Sigil. One command posts the link.
/vote posts the link to vote for Sigil on top.gg, in the channel, with a button. It is free, takes a few seconds, and every vote helps more servers find Sigil.
In a server the link names that server. If the server uses vote-locked tools, one vote opens all of them for the whole server, by itself, and /vote says which ones are still locked there. Servers with Ember for servers never need a vote.
/vote works anywhere Sigil does, including when you have added Sigil to your own Discord account.
The thank-you note
Now and then, after you use a command in a server, Sigil sends you a short private note (only you see it) with a Vote on top.gg button and an Ember for servers button. You see it at most about once a week, however many servers you use Sigil in.
You never get it if you are an Ember member, if the server has Ember for servers, or after games, setup and admin commands.