Auto-Detect Actionable Emails with OpenAI & Teams Alerts

This n8n workflow automates email triage by triggering on new incoming Gmail messages. It forwards the email content to OpenAI's GPT-4.1-mini model, which intelligently classifies whether the email requires user action based on context and urgency. Only actionable emails pass through a filter node, ensuring efficient processing without overwhelming notifications.

If deemed actionable, the workflow crafts a structured alert—including sender, subject, key excerpts, and action summary—and posts it to a Microsoft Teams chat via a Power Automate webhook. This setup leverages secure, no-log execution to protect sensitive email data, keeping communications private.

Benefits include massive time savings for busy professionals by surfacing only high-priority emails in real-time, reducing inbox overload, and enabling quick responses. Ideal use cases: sales teams monitoring leads, executives tracking urgent requests, support handling tickets, or any role drowning in email volume. Prerequisites: Gmail IMAP credentials, OpenAI API key, Teams webhook URL, and a simple Power Automate flow for message delivery.