Create & Send GA4 Report with Insights via Email

Who’s it for Marketing, growth, and analytics teams who want a decision-ready GA4 summary—automatically calculated, clearly color-coded, and emailed as a polished HTML report. How it works / What it does Get Client (Form Trigger) collects GA4 Property ID (“Account ID”), Key Event, date ranges (current & previous), Client Name, and recipient email. Overall Metrics This Period / Previous Period (GA4 Data API) pull sessions, users, engagement, bounce rate, and more for each range. Form Submits This Period / Previous Period (GA4 Data API) fetch key-event counts for conversion comparisons. Code normalizes form dates for API requests. AI Agent builds a valid HTML email: Calculates % deltas, applie

Help me set up the n8n workflow "Create & Send GA4 Report with Insights via Email" (https://n8n.io/workflows/8463). It uses: HTTP Request, Gmail, Code, AI Agent, OpenAI Chat Model, Calculator, Think Tool. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.