Send weekly KPI summary emails from Google Sheets using Gemini and Gmail
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 7 nodes and runs on a schedule (every week at 08:00). Along the way it connects Google Sheets, Google Gemini Chat Model and Gmail.
How it runs
Trigger: On a schedule (every week at 08:00).
- Get Weekly Data (Google Sheets): uses Google Sheets
- Compute KPIs (Code): runs custom JavaScript code
- Write Executive Summary with Gemini (Basic LLM Chain): sends a prompt to an LLM, with model: Google Gemini Chat Model
- Build HTML Report (HTML): parses or builds HTML
- Email HTML Report (Gmail): uses Gmail
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (7)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Google Sheets
n8n-nodes-base.googleSheets - Code
n8n-nodes-base.code - Basic LLM Chain
@n8n/n8n-nodes-langchain.chainLlm - Google Gemini Chat Model
@n8n/n8n-nodes-langchain.lmChatGoogleGemini - HTML
n8n-nodes-base.html - Gmail
n8n-nodes-base.gmail
From the author
Quick Overview This workflow runs weekly to read metrics from Google Sheets, compute totals and averages, generate an executive summary with Google Gemini, and send a styled HTML report email via Gmail. How it works 1. Runs every week on a schedule trigger.…