Summarize Gmail Support Emails with Gemini & Post to Slack

This n8n workflow automates customer support by monitoring your Gmail inbox for new emails, extracting their content, and leveraging Google Gemini to generate clear, concise summaries. The summaries are then posted directly to a designated Slack channel, ensuring your team receives actionable insights without sifting through lengthy email threads.

Key benefits include significant time savings for support teams, reduced email overload, real-time visibility into customer issues, and improved response times. It's particularly valuable for e-commerce operations where order-related inquiries are frequent, allowing managers and engineers to stay informed effortlessly.

Use cases span customer support desks handling order processing queries, operations teams tracking escalations, engineering groups monitoring technical issues, and executives needing high-level overviews. The workflow runs every minute, making it ideal for high-volume inboxes.

Setup is straightforward: connect Gmail, add Gemini API credentials with a custom summarization prompt (e.g., 'Summarize in 3 bullet points'), select your Slack channel, and activate. Requires n8n instance and relevant accounts—no coding needed.