Download all the custom emojis from another Mastodon server
retiolus@lemmy.cat to 
fedimojis.retiolus.net
Have you ever wanted to download all the custom emojis from another Mastodon server? I have.
With this you can download and import them into your server.
... I feel like you can do this with the Mastodon admin already. Preferences > Administration > Custom Emojis. Enter in the domain whose emojis you want to see / get, search. Click the "select all" checkbox at the top, copy. If there are multiple pages, go to the additional pages.
Not every instance is running mastodon. This would be useful for other software that don't have it built in
That's true and fair.