Automated Viral Trend Tracking via Bright Data Web Scraper - n8n Workflow

Content Strategists: Who need fresh, viral topics for content generation every month.
Market Researchers: Who require automated, centralized logs of trending discussions in specific niches.
n8n Users: Looking for advanced n8n templates integrating external scraping APIs like Bright Data.
Data Analysts: Needing structured trend data automatically fed into Google Sheets for reporting.

This robust n8n workflow provides a scalable solution for content researchers, marketers, and analysts who need consistent, automated insights into viral trends. By leveraging the power of Bright Data's Web Unlocker service, this n8n template efficiently bypasses standard web scraping hurdles on dynamic sites like Quora. The entire process is handled by a fully automated n8n trigger, ensuring you receive fresh, structured trend data every month without manual intervention. This specific n8n workflow is pre-configured to track “marketing” topics, but the flexible design of this n8n node structure allows for easy customization to any niche, establishing a powerful foundation for ongoing trend monitoring using n8n.

The process begins with the Schedule n8n trigger, configured to run on the first day of every month at 9:00 AM (local time). Once triggered, the n8n workflow activates the HTTP Request n8n node, which securely connects to the Bright Data API. This n8n node sends the complex web scraping request, targeting the Quora search results page for the defined term (e.g., 'marketing'). The Bright Data n8n node utilizes the Web Unlocker to render JavaScript and return the full HTML of the dynamic page. Subsequently, the HTML n8n node processes this large raw HTML output. This powerful n8n node utilizes specific CSS selectors to isolate key metrics, such as post titles and associated answer counts, transforming raw data into structured JSON objects. Finally, the Google Sheets n8n node appends this clean, structured trend data to a designated spreadsheet, completing the automated n8n workflow cycle. This repeatable automation demonstrates the efficiency of using n8n templates for crucial business operations.

1. Import the n8n Workflow: Copy the provided JSON and paste it into your n8n instance using the 'New' button and 'Import from JSON'.


2. Set up Bright Data Credentials: Locate the 'Scrape Quora Trends (Bright Data)' HTTP Request n8n node. You must replace the placeholder Authorization Bearer token with your actual Bright Data API key.


3. Configure Google Sheets: Click on the 'Save Trends to Sheet' Google Sheets n8n node. Establish a new Google Sheets OAuth2 credential if you haven't already. Select the target Google Sheet document and specify the sheet name where the trend data should be appended.


4. Customize Scrape Target: In the 'Scrape Quora Trends (Bright Data)' n8n node, update the url parameter within the body parameters to change the search term (e.g., replace marketing with design or ai research).


5. Activate: Save and activate the n8n workflow. The 'Monthly Trend Trigger' n8n trigger will handle subsequent executions automatically.

Monthly Trend Trigger (Schedule Trigger): Function: Initiates the entire n8n workflow on a fixed, recurring schedule. Key Configuration: Set to run monthly (specifically, the 1st day of the month), acting as the reliable starting n8n trigger for timely trend analysis.
Scrape Quora Trends (Bright Data) (HTTP Request n8n node): Function: Executes the web scraping request using Bright Data’s robust API to fetch the full HTML content of the Quora search results page. Key Configuration: Uses POST method, targets the Bright Data API, and specifies parameters like zone: n8n_unblocker, url (the target search query), and render: true to handle modern, JavaScript-heavy web pages. Requires a Bright Data Bearer token credential for successful operation of this n8n node.
Extract Post Titles & Stats (HTML n8n node): Function: Transforms the large raw HTML payload returned from Bright Data into concise, usable data structures. Key Configuration: Uses the extractHtmlContent operation and specific CSS selectors to pull data points such as the 'Title' and the 'Answers' count.
Save Trends to Sheet (Google Sheets n8n node): Function: Archives the extracted, structured trend data for future reporting and analysis. Key Configuration: Uses the append operation to add new rows to a specific Google Sheet document. This final n8n node requires Google Sheets OAuth2 credentials.