We plan to sunset Spam Defender later in the summer of 2023. Until then, Spam Defender will remain online, but no further development will take place.
Good to know: Spam Defender's
/blockcommands scan for username matches continuously. Spammers and scammers will be caught even if they change their username after joining your server.
Good to know: All
/blockcommands have automatic symbol/unicode deciphering. Spam Defender can decipher hundreds of alternate characters to catch even the most elaborate attempts to evade detection.
Blocks users matching a specific username from joining your server.
/block username [username]
/block username helpdesk
Matching user examples:
Blocks users with a specific keyword in their username from joining your server.
/block keyword [keyword]
/block keyword announcement
Matching user examples:
Project Announcements announcement ᗅ𝓃nဝun𝕔ҽmen𝓽 𝚩οt
For more information about blocking keywords, click here:
View a list of your server's blocked usernames.
View a list of your server's blocked keywords.
Good to know: It's helpful to run this command after blocking a new username or keyword to catch bots that joined before Spam Defender was set up.
Good to know: If any matches are found, Spam Defender will list their names and there will be a button to ban all matching members with a single click
Scan every member in your server for usernames matching your server's blocked usernames.
Scan every member in your server for usernames including keywords in your server's blocked keywords.
Remove a username from your server's blocked usernames.
/unblock username [username]
/unblock username helpdesk
Remove a keyword from your server's blocked keywords.
/unblock keyword [keyword]
/unblock keyword announcement
Disable Spam Defender in your server. This will disable the bot's automatic raid detection and username/keyword blocking. To enable Spam Defender again in the future, run the
Open the help guide which includes links to view this wiki and join the official Spam Defender Support Server.
Get a link to invite Spam Defender to a new server.
Set Spam Defender up in your server or move its messages to a new channel.
View details about upgrading Spam Defender in your server and get a link to open Spam Defender's Patreon page.
Whitelist a user from Spam Defender's block lists. This command is helpful for protecting real users who might be detected by
/block keywordso that they aren't banned by