Critical-risk tools in X (Twitter) MCP server
3 of the 24 tools in X (Twitter) 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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delete_all_bookmarksDestructiveDESTRUCTIVE AND IRREVERSIBLE: Permanently deletes ALL bookmarks one by one. This cannot be undone. Always confirm explicitly with the user before calling this tool.
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delete_bookmarkDestructiveRemoves the tweet from bookmarks
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delete_tweetDestructiveDelete a tweet by its ID
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.