Pantheon-Security/notebooklm-mcp-secure

New Feature: get_notebook_chat_history

Extract conversation history directly from NotebookLM notebook chat UI using browser automation.

What's New

• get_notebook_chat_history - New tool to extract Q&A pairs from any notebook's chat interface
  • Works with notebook_id (from your library) or direct notebook_url
  • Returns structured messages with role, content, and index
  • Useful for recovering conversations made directly in browser
  • Helps with quota reconciliation when MCP tracking seems off

Use Cases

• Recover conversations made directly in the NotebookLM browser (not tracked by MCP)
• Audit research — see what queries were made in a notebook
• Resume context — pick up where a previous session left off
• Quota reconciliation — understand why quota seems off

Example Usage

{ "notebook_id": "my-research" }

Returns:

{
  "notebook_url": "https://notebooklm.google.com/notebook/xxx",
  "notebook_name": "My Research", 
  "message_count": 12,
  "messages": [
    { "role": "user", "content": "What is...", "index": 0 },
    { "role": "assistant", "content": "Based on sources...", "index": 1 }
  ]
}

Upgrade

npx @pan-sec/notebooklm-mcp@latest

Full Changelog: https://github.com/Pantheon-Security/notebooklm-mcp-secure/compare/v1.10.8...v1.10.9