n8n Workflow: Google AI Overview Visibility Monitor (24h)

Track Google AI Overview visibility automatically—every 24 hours

This n8n workflow monitors your target Google search page’s AI Overview by calling Pangolinfo’s AI Overview SERP API on a 24-hour schedule. It extracts the current AI Overview, cited sources, organic results, and optionally a screenshot—then saves a consistent, normalized JSON record you can store or compare over time.

What this workflow does

• Runs daily using a schedule trigger (every 24 hours).
• Configures the monitoring target by setting the Google search URL and whether to request a SERP screenshot in Configure Monitoring.
• Queries Pangolinfo to fetch the Google AI Overview response, its citations, and organic results (and an optional screenshot).
• Normalizes the results into a consistent JSON payload including a timestamp, task ID, AI Overview data, organic results, and screenshot URL/data.

Use cases

• Brand-visibility monitoring: detect when your brand’s AI Overview mentions or cited sources change.
• SEO/AIO optimization: compare AI Overview content trends over time for a specific query.
• Competitor tracking: run the workflow for different Google search URLs and compare normalized visibility records.
• Reporting & alerts: send normalized records to Sheets/databases, trigger dashboards, or feed an AI comparison step.

Technical details

• Requires self-hosted n8n with community nodes enabled and the community node n8n-nodes-pangolinfo installed.
• Uses a user-owned Pangolinfo API key configured in the Pangolinfo node.
• Workflow nodes include Schedule Trigger, Set, Code, and supporting nodes (e.g., Sticky Note), plus n8n-nodes-pangolinfo to fetch the SERP payload.

Simple setup: configure the Google search URL and screenshot preference, test once to confirm the normalized output, then enable the 24-hour monitoring schedule.