This is what NowPlaying.top asks for when you invite it. You can untick things on Discord's invite screen, but some features may stop working.
Worth a look
Manage Messages · Delete and pin other people's messages
It can delete anyone's messages.
Manage Threads · Rename, archive and delete threads
Everyday
Add Reactions · React to messages
View Channels · See text channels and voice channels
Send Messages · Post in text channels
Embed Links · Show rich embeds
Attach Files · Upload images and files
Read Message History · See earlier messages
Send Messages in Threads · Post in threads
