Generate PDF billing documents from webhook JSON with Acrewity and Gmail

Description

PDF Document Generator

Who is this for?
Businesses and freelancers who need to generate professional PDF documents (invoices, quotes, receipts, estimates) from order/sales data.

Supported Document Types
invoice** - Standard invoice with due date
quote** - Quote/proposal with validity period
estimate** - Cost estimate with validity period
receipt** - Payment receipt with payment method
proforma** - Proforma invoice with due date

What it does
Receives order data via webhook
Builds styled HTML based on document type
Converts HTML to PDF using Acrewity
Returns the PDF as base64 in the response

Setup
Configure your Acrewity API credentials (can use free account)
Activate the workflow
POST order data to the webhook URL (or use mock data to test)

Sample POST body
{
"documentType": "invoice",
"company": "Acme Electronics",
"logoUrl": "https://example.com/logo.png",
"documentNumber": "INV-2024-001",
"customerName": "John Smith",
"customerEmail": "[email protected]",
"customerAddress": "123 Main St",
"dueDate": "2024-02-15",
"taxRate": 0.13,
"notes": "Thank you!",
"items": [
{"name": "Widget", "quantity": 10, "price": 5.99}
]
}

Notes
taxRate is optional (0.13 = 13%, omit for no tax)
logoUrl is optional (displays in header)
Requires the Acrewity community node
Modify to fit your needs**