AI-powered price watchdog: competitor monitoring & alerting (Decodo & Gemini)

Never miss a competitor price change again. This advanced workflow automates the most difficult aspect of market monitoring: intelligently extracting structured pricing data from complex, dynamic competitor websites and comparing it against your historical baseline. It sends instant, conditional alerts only when a significant price shift is detected. The workflow uses Decodo for dynamic scraping, Gemini for reliable data parsing, and Google Sheets for robust historical state management. ✨ Key Features AI-Powered Extraction: Uses Gemini 2.5 Flash to analyze raw, noisy website HTML and output a clean JSON array of plan names, prices, and features, bypassing brittle CSS selectors. Historical Co

Help me set up the n8n workflow "AI-powered price watchdog: competitor monitoring & alerting (Decodo & Gemini)" (https://n8n.io/workflows/11063). It uses: Google Sheets, Slack, Code, AI Agent, Structured Output Parser, Google Gemini Chat Model. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.