Monitor suspicious transactions using Google Sheets, Groq AI and Gmail alerts

Transaction Monitoring Workflow

> n8n, Google Sheets, Groq AI & Gmail Alerts

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This workflow automatically monitors daily transactions stored in Google Sheets, detects suspicious activity based on defined thresholds, generates AI-based risk analysis, updates records and sends alert emails.

Quick Implementation Steps

1. Connect your Google Sheets account and map transaction columns. 2. Ensure transaction data includes amount, date and rownumber. 3. Configure threshold (₹50,000) for high-value transactions. 4. Connect Groq AI model for risk analysis. 5. Set up Gmail credentials and recipient email. 6. [Run the workflow manually or via trigger](https://n8n.partnerlinks.io/om1efg2qgvwi).

What It Does

This workflow automates the monitoring of transaction data by fetching records from Google Sheets and processing only today’s transactions. It ensures that missing dates are automatically updated, keeping the dataset clean and consistent.