Stripe to HubSpot Deal Sync + Slack Alerts – Smart Invoice Automation (n8n Template)

Supercharge your finance and sales operations with this all-in-one automation template that connects Stripe, HubSpot, and Slack using n8n — no coding needed.

Whenever a customer pays an invoice in Stripe, this workflow:

• ✅ Instantly finds the matching HubSpot deal using the PO number
• ✅ Marks the deal as “Paid” in your CRM
• ✅ Sends a rich Slack notification to your accounts or ops team
• ✅ Handles missing PO numbers or unmatched deals with separate alerts

It’s the perfect hands-off solution to ensure your sales team, finance department, and CRM are always in sync — without wasting hours on manual updates or lost payments.

Use it to:

• Keep your CRM clean and up to date
• Avoid communication gaps between teams
• Stay on top of every invoice payment automatically