High-risk tools in Notebooklm

High severity Notebooklm MCP Server 4 of 29 tools

4 of the 29 tools in Notebooklm 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

research_start Execute

Start web or Drive research to find NEW sources. Workflow: research_start → research_poll → research_import
audio_overview_create Execute

Generate an Audio Overview (podcast) for the notebook
mind_map_generate Execute

Generate a Mind Map JSON from notebook sources
video_overview_create Execute

Generate a Video Overview for the notebook

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.

High-risk tools in Notebooklm

Tools at high risk

Attacks that target this class

More on Notebooklm

Enforce policy on every Notebooklm tool call.