Whatsapp Telegram Calendar Alert

WhatsApp Analyzer

Automatically detect appointments and urgent messages from WhatsApp, alert via Telegram, and optionally add to Google Calendar.

How It Works

WhatsApp message arrives
        ↓
WAHA (Docker) captures it
        ↓
Webhook → Message Store → messages.jsonl
        ↓
OpenClaw cron (every 60s) → Agent analyzes
        ↓
RDV detected? → Telegram: "Add to calendar? OUI/NON"
        ↓
User confirms → Google Calendar event created

Quick Start

./setup.sh
# Enter your Telegram Chat ID when prompted
# Scan the QR code with WhatsApp
# Done! 🎉

Requirements

• Docker
• Node.js
• OpenClaw with Telegram configured
• gog CLI for Google Calendar (optional)

What Gets Detected

Files Created

Commands

# Check WAHA status
source ~/.openclaw/workspace/.whatsapp-messages/.env
curl -s -H "X-Api-Key: $WAHA_API_KEY" http://localhost:3000/api/sessions/default | jq '.status'

# View recent messages
tail -5 ~/.openclaw/workspace/.whatsapp-messages/messages.jsonl | jq '.text'

# Restart message store
launchctl unload ~/Library/LaunchAgents/ai.openclaw.whatsapp-store.plist
launchctl load ~/Library/LaunchAgents/ai.openclaw.whatsapp-store.plist

# Get new QR code (if disconnected)
curl -s -H "X-Api-Key: $WAHA_API_KEY" http://localhost:3000/api/default/auth/qr --output /tmp/qr.png
open /tmp/qr.png

Troubleshooting

WhatsApp disconnected

# Get new QR
source ~/.openclaw/workspace/.whatsapp-messages/.env
curl -s -H "X-Api-Key: $WAHA_API_KEY" http://localhost:3000/api/default/auth/qr --output /tmp/qr.png
open /tmp/qr.png

Messages not arriving

1. Check WAHA: docker logs whatsapp-waha | tail -10
2. Check message store: cat /tmp/whatsapp-store.log
3. Check webhook config in WAHA dashboard: http://localhost:3000

Calendar not working

Make sure gog is configured:

gog auth login
gog calendar events primary --from today --to tomorrow

Privacy

• All data stored locally
• No external servers (except WhatsApp/Telegram/Google APIs)
• Credentials in .env (not committed to git)