n8n

Overview

n8n is an open-source workflow automation platform that gives you full control over your data and processes. You can self-host it or use the cloud version, and extend it with code when no-code isn’t enough.

The Altoviz node for n8n provides 52 operations across all major Altoviz entities, letting you automate invoicing, customer management, expense tracking, and more directly from your n8n workflows.

👉 View the Altoviz integration on n8n

Getting started

The Altoviz node is a community node. To install it:

1. In your n8n instance, go to Settings → Community Nodes.
2. Search for n8n-nodes-altoviz and click Install.
3. Add the Altoviz node to a workflow and create a new credential using your Altoviz API key.

You can generate an API key from your Altoviz account settings. See Authentication for details.

Operations

Customers & Contacts

Entity	Available operations
Customer	Create, Get, Get by internal ID, Update, Delete, Find, List, Get contacts
Contact	Create, Get, Update, Delete, Find, List
Customer Family	Create, Get, Delete, Find, List
Colleague	Create, Get, Get by internal ID, Update, Delete, Find, List

Products & Catalog

Entity	Available operations
Product	Create, Get, Update, Delete, Find, List
Product Family	Create, Get, Delete, List
Product Image	Get, Upload/Update, Delete

Sales Documents

Entity	Available operations
Sales Invoice	Create draft, Get, Update draft, Delete draft, Finalize, Send by email, Download PDF, Mark as paid, Find, List
Sales Quote	Create, Get, Delete, Send by email, Download PDF, Find, List
Sales Credit	Create draft, Get, Update draft, Delete draft, Finalize, Send by email, Download PDF, Mark as refunded, Find, List

Suppliers & Expenses

Entity	Available operations
Supplier	Create, Get, Get by internal ID, Update, Delete, Find, List, Get contacts
Receipt	Create, Get, Update, Delete, Find, List
Purchase Invoice	Create from file

Reference Data

Entity	Available operations
Classification	List all
Unit	List all
VAT	List all VAT rates
Settings	Get account settings
User	Get current authenticated user
Bank Account	List providers

Webhooks

Instead of polling-based triggers, the Altoviz n8n node lets you manage webhooks directly from your workflows:

• Register a webhook — subscribe to Altoviz events (invoice created, customer updated, etc.)
• Unregister a webhook — remove an existing subscription
• List webhooks — view all active webhook subscriptions

Use the n8n Webhook node alongside the Altoviz webhook operations to build event-driven workflows.

Use cases

• CRM to invoice — When a deal closes in Hubspot or Pipedrive, create the customer and a draft sales invoice in Altoviz automatically.
• Google Contacts sync — Mirror your Altoviz customer list to Google Contacts so client info is always available on your phone.
• Real-time reporting — Push finalized invoices to Google Sheets or Notion for dashboards and financial tracking.
• Expense automation — Forward email receipts to n8n and automatically create receipts in Altoviz using the AI node to extract amounts and vendors.