NotebookLM MCP Server

MCP server that exposes Google NotebookLM as tools for any MCP-compatible client.

Built on notebooklm-py (unofficial SDK).

Quick Start (Step by Step)

Step 1: Install

# Clone or navigate to the project
cd notebooklm-mcp

# Option A: using uv (recommended)
uv venv .venv && source .venv/bin/activate && uv pip install -e .

# Option B: using pip
python3 -m venv .venv && source .venv/bin/activate && pip install -e .

Step 2: Authenticate with Google NotebookLM

notebooklm-auth

This will show:

╔══════════════════════════════════════════════════════════════╗
║           NotebookLM CLI Authentication                     ║
╚══════════════════════════════════════════════════════════════╝

Open this URL in your browser and log in:

  https://notebooklm.google.com/

Then follow these steps:

1. Open https://notebooklm.google.com/ in your browser

2. Log in with your Google account

3. Open DevTools (press F12)

4. Go to the Network tab

5. Refresh the page (F5)

6. Right-click the first request (notebooklm.google.com)

7. Click Copy > Copy as cURL

8. Paste into the terminal and press Enter twice

Step 3: Verify authentication

notebooklm-auth --verify

Expected output:

Auth file: ~/.notebooklm/storage_state.json
Cookies: <N> found
Verifying against https://notebooklm.google.com/ ...
CSRF token: <token>...
Session ID: <session_id>...

Authentication is VALID.

Step 4: Connect to your MCP client

See Client Configuration below for your specific tool.

Step 5: Start using NotebookLM tools

Once connected, you can use any of the 31 tools — list notebooks, add sources, ask questions, generate podcasts, and more.

Related MCP server: NotebookLM MCP Server

Running

stdio (default — for local MCP clients)

notebooklm-mcp

HTTP (for remote clients, web UIs, multi-client setups)

notebooklm-mcp --transport streamable-http --port 8484

SSE (Server-Sent Events)

notebooklm-mcp --transport sse --port 8484

Client Configuration

Claude Code

claude mcp add notebooklm -- notebooklm-mcp

Cursor

Add to .cursor/mcp.json:

{
  "mcpServers": {
    "notebooklm": {
      "command": "notebooklm-mcp"
    }
  }
}

Windsurf / Continue / Cline

Add to your MCP config:

{
  "mcpServers": {
    "notebooklm": {
      "command": "notebooklm-mcp"
    }
  }
}

HTTP clients (any language/tool)

# Start the server
notebooklm-mcp --transport streamable-http --port 8484

# Connect from any MCP client at:
#   http://localhost:8484/mcp

Available Tools (31)

Notebooks

Sources

Chat

Artifacts

Research

Sharing

Authentication

Two options — no Playwright required for either:

Option 1: Interactive CLI (recommended)

notebooklm-auth

Opens instructions to copy cookies from your browser's DevTools. Supports:

• Copy as cURL (right-click in Network tab)

• Raw Cookie header

• JSON export from browser extensions

Option 2: Environment variable

export NOTEBOOKLM_AUTH_JSON='{"cookies":[{"name":"SID","value":"...","domain":".google.com","path":"/","expires":-1,"httpOnly":true,"secure":true,"sameSite":"None"}]}'
notebooklm-mcp

Verify auth

notebooklm-auth --verify

Cookies are stored in ~/.notebooklm/storage_state.json and expire periodically.

Caveats

• Uses undocumented Google APIs — may break without notice

• Not affiliated with Google

• Heavy usage may trigger rate limits

• For personal/research use, not production