Templates / Automated payment reminders with grouped QuickBooks invoices via email

Automated payment reminders with grouped QuickBooks invoices via email

Ready for 3.0

by Elegant Biztech ✓ · 311 views · created 2025-08-04 · Invoice Processing

Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.

What this workflow does

This workflow has 5 nodes and runs on a schedule (every day). Along the way it connects QuickBooks Online.

How it runs

Trigger: On a schedule (every day).

Get Unpaid Invoices (QuickBooks Online): get many (invoice)
Get Customer Wise Invoice list (Code): runs custom JavaScript code
Invoice Template (Code): runs custom JavaScript code
Send Reminder Email (Send Email): sends an email over SMTP

Services it uses

QuickBooks Online

Before you upgrade to n8n 3.0

Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.

Nodes used (4)

QuickBooks Onlinen8n-nodes-base.quickbooks
Send Emailn8n-nodes-base.emailSend
Coden8n-nodes-base.code
Schedule Triggern8n-nodes-base.scheduleTrigger

From the author

Automated QuickBooks Payment Reminders with Dynamic Invoice Tables This workflow provides a powerful solution for businesses using QuickBooks Online to automate their payment reminder process. It solves the time-consuming and manual task of chasing late…
Excerpt from Elegant Biztech's description on n8n.io.

View the original on n8n.io → Check your own copy

Automated payment reminders with grouped QuickBooks invoices via email

What this workflow does

How it runs

Services it uses

Before you upgrade to n8n 3.0

Nodes used (4)

From the author

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