Setup Guide Preview
## Setup Guide
1. **HTTP Request node**: Fetch the target URL (set User-Agent header to avoid blocks)
2. **HTML Extract node**: Use CSS selectors to pull specific data (prices, titles, dates)
3. **Function node**: Clean and format the extracted data
4. **Google Sheets node**: Authenticate, select spreadsheet, append rows
5. **Schedule trigger**: Hourly, daily, or weekly depending on how often data changes
6. **Optional**: Add an IF node to only write when data has changed (compare with previous scrape)
> 💡 **Pro tip**: Use multiple HTTP Request nodes to scrape several pages in one workflow.