AI Gmail Classifier with Auto-Replies & WhatsApp Alerts

Automates Gmail email classification using OpenAI GPT into priority categories, triggers conditional actions like replies and forwards, and sends WhatsApp alerts for urgent messages.

n8n
AI Gmail Classifier with Auto-Replies & WhatsApp Alerts

This n8n workflow leverages AI to intelligently classify incoming Gmail emails into categories such as High Priority, Customer Support, Promotion, Finance/Billing, and Random/Other. Upon triggering on new emails, it uses OpenAI's GPT model to analyze content and assign categories, enabling precise routing without manual intervention.

Depending on the classification, the workflow executes tailored actions: drafting replies and sending WhatsApp alerts for high-priority items; auto-replies and confirmations for support queries; summaries and promotional alerts; forwards to finance teams; or simple labeling for others. This ensures critical communications are never overlooked while streamlining routine handling.

Benefits include massive time savings for teams, reduced response times, improved customer satisfaction, and multi-channel notifications via WhatsApp for real-time awareness. Ideal use cases span customer service desks, sales teams, finance departments, and any business relying on email volume, customizable for additional categories or integrations.

$24.99
Last updated October 17, 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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