Critical-risk tools in MCP-Discord
9 of the 43 tools in MCP-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
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discord_delete_categoryDestructiveDeletes a Discord category by ID.
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discord_delete_channelDestructiveDeletes a Discord channel with an optional reason
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discord_delete_forum_postDestructiveDeletes a forum post or thread with an optional reason
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discord_delete_messageDestructiveDeletes a specific message from a Discord text channel
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discord_delete_roleDestructiveDeletes a role from a Discord server
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discord_delete_webhookDestructiveDeletes an existing webhook for a Discord channel
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discord_remove_channel_permissionsDestructiveRemoves all permission overrides for a role or user on a channel or category
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discord_remove_reactionDestructiveRemoves a specific emoji reaction from a Discord message
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discord_remove_roleDestructiveRemoves a role from a member in a Discord server
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.