System Architecture
Two integrated N8N workflows providing automated US stock portfolio management through Telegram:
FLOW 1: Conversational Portfolio Manager
- Telegram bot for interactive portfolio management
- PDF upload & analysis via LlamaIndex Cloud API
- Natural language portfolio updates via GPT-4.1-mini
- Real-time user registration and data management
FLOW 2: Automated Weekly Reports
- Schedule-triggered weekly analysis (every 7 days)
- Perplexity AI sonar-deep-research for market analysis
- Professional PDF report generation via PDFco
- Automatic Telegram delivery to all registered users
