Critical-risk tools in Discord MCP Server
11 of the 45 tools in Discord MCP Server 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
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discord.channel.deleteDestructiveDelete a channel from a Discord guild. Defaults to dry-run mode.
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discord.channel.delete_permissionsDestructiveDelete a permission overwrite for a channel. Defaults to dry-run mode.
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discord.invite.deleteDestructiveDelete (revoke) an invite. Defaults to dry-run mode.
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discord.message.bulk_deleteDestructiveBulk delete messages from a Discord channel. Defaults to dry-run mode.
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discord.message.deleteDestructiveDelete a single message from a Discord channel. Defaults to dry-run mode.
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discord.reaction.removeDestructiveRemove the bot
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discord.role.deleteDestructiveDelete a role from a Discord guild. Defaults to dry-run mode.
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discord.role.removeDestructiveRemove a role from a member in a Discord guild. Defaults to dry-run mode.
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discord.webhook.deleteDestructiveDelete a webhook. Defaults to dry-run mode.
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discord.member.banDestructiveBan a member from a Discord guild. Defaults to dry-run mode.
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discord.member.kickDestructiveKick a member from a Discord guild. Defaults to dry-run mode.
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.