Granola Webhooks Events

{
  "title": "Sprint Planning — Q1 Week 12",
  "creator_name": "Sarah Chen",
  "creator_email": "sarah@company.com",
  "attendees": [
    {"name": "Sarah Chen", "email": "sarah@company.com"},
    {"name": "Mike Johnson", "email": "mike@company.com"},
    {"name": "Alex Kim", "email": "alex@external.com"}
  ],
  "calendar_event_title": "Sprint Planning",
  "calendar_event_datetime": "2026-03-22T10:00:00Z",
  "note_content": "## Summary\nDiscussed Q1 priorities...\n\n## Action Items\n- [ ] @sarah: Schedule design review..."
}

Filter: attendees.email DOES NOT contain "@company.com"
(at least one attendee has a non-company email)

Filter: note_content contains "- [ ]"

Filter: calendar_event_title contains any of: "discovery", "demo", "sales", "prospect"

Use Zapier Code step to parse calendar_event_datetime and compare to note timestamp

# Zapier configuration
Trigger: Granola — Note Added to Folder ("All Meetings")
Action: Webhooks by Zapier — POST
  URL: https://your-api.com/webhooks/granola
  Payload Type: JSON
  Data:
    title: "{{title}}"
    creator: "{{creator_email}}"
    attendees: "{{attendees}}"
    content: "{{note_content}}"
    datetime: "{{calendar_event_datetime}}"
    hmac: "{{your_webhook_secret}}"

// webhook-handler.js
import express from 'express';
const app = express();
app.use(express.json());

app.post('/webhooks/granola', async (req, res) => {
  const { title, creator, attendees, content, datetime } = req.body;

  // Validate webhook (use HMAC or shared secret)
  // if (!verifyHmac(req)) return res.status(401).send('Unauthorized');

  console.log(`Meeting received: ${title} (${datetime})`);

  // Extract action items
  const actionItems = content
    .split('\n')
    .filter(line => line.match(/^- \[ \]/))
    .map(line => line.replace('- [ ] ', ''));

  // Route based on meeting type
  const isExternal = attendees.some(a => !a.email?.endsWith('@company.com'));

  if (isExternal) {
    await handleExternalMeeting({ title, attendees, content, actionItems });
  } else {
    await handleInternalMeeting({ title, content, actionItems });
  }

  res.status(200).json({ processed: true, actions: actionItems.length });
});

async function handleExternalMeeting({ title, attendees, content, actionItems }) {
  // CRM update, follow-up email draft, Slack #sales notification
  console.log(`External meeting: ${title}, ${actionItems.length} action items`);
}

async function handleInternalMeeting({ title, content, actionItems }) {
  // Linear tasks, Notion archive, Slack #team notification
  console.log(`Internal meeting: ${title}, ${actionItems.length} action items`);
}

app.listen(3000, () => console.log('Granola webhook handler running on :3000'));

from fastapi import FastAPI, Request
import re

app = FastAPI()

@app.post("/webhooks/granola")
async def handle_granola_event(request: Request):
    data = await request.json()
    title = data.get("title", "Untitled")
    content = data.get("content", "")
    attendees = data.get("attendees", [])

    # Extract action items
    actions = re.findall(r"- \[ \] (.+)", content)

    # Route by attendee type
    external = [a for a in attendees if not a.get("email", "").endswith("@company.com")]

    if external:
        # Process external meeting
        await process_external(title, actions, external)
    else:
        await process_internal(title, actions)

    return {"processed": True, "action_count": len(actions)}