Bitcoin Price Drop Alert System via Bright Data

This n8n workflow automates monitoring of Bitcoin’s price, comparing real-time data scraped from a website with the last recorded price stored in Google Sheets. When it detects a drop of 5% or more, it automatically sends an email alert. The workflow involves manual initiation, fetching current Bitcoin prices using Bright Data API, extracting price data from HTML, converting values for calculations, and conditionally sending notifications. It is ideal for traders, crypto enthusiasts, and analysts who want to stay informed about significant price movements without constant manual monitoring. The system can be expanded with additional triggers, logging, or different notification channels.