A security-hardened fork of the NotebookLM MCP that adds 17 defensive layers including post-quantum encryption and GDPR/SOC2 compliance scaffolding. Beyond the standard query tools, it exposes programmatic notebook creation, document upload via the optional Gemini API, audio and video overview generation, and chat history extraction. The project went through a 334-issue security audit in 2026 that expanded tests from 139 to 631 and closed protocol gaps around structuredContent and error handling. Reach for this if you need enterprise-grade controls around NotebookLM automation or want to create and manage notebooks headlessly without clicking through the UI. The core browser-based features work without API keys, though Deep Research and document uploads require Gemini API access.
claude mcp add --transport stdio pantheon-security-notebooklm-mcp-secure uvx notebooklm-mcp-secure