Automate Invoice Detection in Gmail and Notify via Slack

Streamline your workflow by automatically detecting invoices in your Gmail inbox and sending real-time notifications to Slack. Ideal for freelancers and finance teams managing numerous email invoices.

n8n

This automation workflow is designed to efficiently manage incoming invoices by leveraging AI to detect invoice-related emails in your Gmail inbox. It extracts essential details such as the due date and amount due, and sends a Slack notification with these details. The workflow runs every hour, ensuring timely updates and helping you stay on top of your financial obligations. You can customize the Slack message format and adjust the AI logic to detect other types of financial emails.

$9.99
Last updated October 3, 2026
30-day money-back guarantee
Instant download
Lifetime updates included

New buyers can create an account from the cart to unlock a controlled $10 first-purchase credit on eligible orders of $25+.

Secure checkout powered by Stripe

Support

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.

Related Finance & Accounting workflows

More from Jack Thompson

Need this deployed? We'll set it up for you.

Our automation experts deploy this workflow in your stack, connect your accounts, and verify it works — or build a custom solution from scratch.