AI-scored listing monitor that sends qualified alerts to Telegram with deduplication.

Built an n8n workflow that fetches listing data from an Apify dataset via HTTP request and processes each item individually. The system sends listing data to OpenAI for scoring based on predefined prompts, filters results according to the returned score, and stores approved listings in Google Sheets to prevent duplicates. Qualified listings are then formatted and instantly sent as alerts to Telegram, creating an efficient automated monitoring and notification system.