Developed an n8n automation to process and manage leads from Facebook, Instagram, and website forms via Webhook. The workflow checks for duplicates, applies tags, assigns lead statuses, and adds clean data to Airtable. It also creates calendar events in Google Calendar and sends real-time Telegram alerts to responsible managers. This end-to-end solution reduced manual work, improved response time by 90%, streamlined cross-platform communication, and ensured consistent lead tracking and follow-up.