Automated Email Triage: Gmail, GPT-4o & Slack Alerts

Hourly scans Gmail inbox, uses GPT-4o to classify emails by urgency/intent, summarizes them, logs to Sheets, and sends actionable Slack notifications to reduce inbox overload.

n8n
Automated Email Triage: Gmail, GPT-4o & Slack Alerts

This n8n workflow automates email triage by scanning your Gmail inbox every 4 hours for new emails. Powered by GPT-4o, it intelligently classifies each email by Urgency (High, Medium, Low) and Intent (Awaiting Reply, To Respond, Comment, Notification, Marketing), generates concise summaries, and auto-tags emails with custom Gmail labels like 'AI Agent/To Respond'. Processed emails are logged into a Google Sheet for tracking, with Sheet2 holding the latest batch for easy digest views.

Actionable Slack messages are posted with prioritized summaries: urgent high-priority emails get immediate alerts, while digests cover medium/low ones. This eliminates inbox FOMO, filters noise like marketing, and surfaces critical threads needing responses, enabling fast async decision-making.

Key benefits include reduced cognitive load, team updates on priorities, and time savings by avoiding constant inbox checks. Ideal use cases: busy professionals staying on top of replies/follow-ups, sales teams triaging leads, executives delegating notifications, or any team reducing email fatigue via AI-driven sorting and Slack integration.

$24.99
Last updated October 3, 2026
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How to import this workflow into n8n

  1. 1Purchase or download the workflow to get the n8n workflow JSON file.
  2. 2In your n8n instance, open Workflows and choose "Import from File" (or paste the JSON with Ctrl+V on the canvas).
  3. 3Open each node marked with a credential warning and connect your own accounts and API keys.
  4. 4Run the workflow once manually to verify the data flow, then toggle it to Active.

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