High-risk tools in Lexicon
3 of the 15 tools in Lexicon are classified as high 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 high risk
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lexicon_controlExecuteRun a Lexicon control action (e.g. Incoming_SelectedDone, Application_Tags_AddShortcut). Requires LEXICON_MCP_ALLOW_WRITES=1.
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lexicon_raw_requestExecuteDeprecated: use lexicon_request with method GET. Call any Lexicon /v1 path with JSON body.
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lexicon_requestExecuteCall any Lexicon /v1 endpoint (GET, PATCH, POST, DELETE). See https://www.lexicondj.com/developer/api-docs.yaml. Non-GET requires LEXICON_MCP_ALLOW_WRITES=1.
Attacks that target this class
High-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.