Critical-risk tools in Discord

Critical severity Discord MCP Server 5 of 31 tools

5 of the 31 tools in Discord are classified as critical risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.

Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.

Tools at critical risk

delete_channel Destructive

Delete a channel from a Discord server. This action is irreversible. The bot must have Manage Channels permission.
delete_message Destructive

Delete a message from a Discord channel. Bot can delete its own messages or others if it has Manage Messages permission.
delete_role Destructive

Delete a role from a Discord server. Cannot delete the @everyone role. This is irreversible.
delete_webhook Destructive

Delete a webhook by its ID.
remove_reaction Destructive

Remove the bot

Attacks that target this class

Critical-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.

Critical-risk tools in Discord

Tools at critical risk

Attacks that target this class

More on Discord

Enforce policy on every Discord tool call.