AI-Powered Gmail to Ticket Automation with n8n

Transform your customer support operations with this intelligent AI-powered Gmail automation workflow that automatically converts incoming emails into structured support tickets, complete with intelligent categorization and agent assignment.

What this workflow does

This comprehensive n8n automation streamlines your entire support ticket creation process:

• Fetches emails from Gmail using OAuth2 integration for secure access
• AI classifies tickets automatically into categories like Payment, Login, Fraud, and more using Ollama or compatible LLM models
• Generates unique ticket IDs for proper tracking and organization
• Stores structured ticket data in PostgreSQL database with full relational support
• Assigns available support agents based on current workload distribution
• Creates assignment logs for audit trails and performance tracking
• Sends automated email confirmations to customers with ticket details

Perfect for these use cases

• SaaS customer support teams managing high email volumes with consistent categorization needs
• E-commerce businesses handling payment issues, fraud reports, and login problems
• Service companies requiring intelligent ticket routing and agent workload balancing
• Growing startups automating manual support processes to scale efficiently

Technical requirements

Built with proven n8n nodes and integrations:

• Core nodes: Gmail, PostgreSQL, Code, Manual Trigger, No Op, Sticky Note
• Prerequisites: Latest n8n version, Gmail OAuth2 credentials, PostgreSQL database
• AI integration: Ollama or compatible LLM for intelligent ticket classification
• Database tables: Pre-configured tickets, support_persons, and ticket_assignment_logs schemas

This workflow eliminates manual ticket creation, reduces response times, and ensures no customer inquiry gets lost in your inbox. Deploy this Gmail to ticket automation and watch your support team's efficiency soar while maintaining consistent, professional customer communication.