🧾 Automate Xero invoices and payments using webhooks, PostgreSQL and WhatsApp
⚡ 26 views · 🧾 Invoice Processing
Description
This workflow automates the full invoicing and payment process using n8n and Xero. It allows businesses to generate invoices, track payments, send WhatsApp notifications, and keep records synced automatically, without manual follow-ups or repetitive admin work.
It’s designed to plug into your existing tools and scale as your operations grow.
How It Works
- A webhook receives invoice or payment data from your app, form, or system
- Xero automatically creates or updates the invoice
- Payments are tracked and verified in real time
- Clients receive WhatsApp notifications for invoices, reminders, or payments
- All records are logged in a database and synced to Google Calendar and Google Sheets
- Automated responses confirm successful actions or errors
Everything runs in the background once connected.
Setup
- Connect your Xero account to n8n
- Set up a database (PostgreSQL via Supabase) for logging invoices and payments
- Connect Google Calendar for scheduling and tracking
- Connect Twilio WhatsApp for client notifications
- Point your system or payment source to the provided webhook URL
- No complex coding required. I guide you through the setup and ensure everything is tested.
Need Help or Customization?
If you’d like this workflow customized for your business or want help setting it up properly, feel free to reach out.
🔗 Connect with me on LinkedIn: 👉 Click here to connect
I’m happy to walk you through it or adapt it to your specific use case.
🔗 Nodes Used
Postgres, Twilio, Webhook, Google Calendar, Xero
📥 Import
Download workflow.json and import into n8n:
Workflow menu → Import from File