Automate Invoice PDFs from Google Sheets with PDFMunk & Gmail

Streamline Your Invoice Process: Automate Invoice PDFs from Google Sheets with PDFMunk & Gmail

Automate your invoice generation from Google Sheets with our sophisticated n8n workflow that integrates seamlessly with PDFMunk and Gmail. This powerful workflow not only watches your order sheet for new data but simplifies the entire invoicing process, from generating invoice numbers to delivering professionally formatted PDF invoices straight to your client’s inbox.

What This Workflow Does

• Real-time Monitoring: Automatically detects when a new row is added to your specified Google Sheets order sheet.
• Data Structuring: Efficiently maps client details, items, quantities, prices, due dates, and status into a standardized format while generating a unique invoice number for each new entry.
• Data Appending: Neatly appends the organized invoice data, along with the invoice number, to a second worksheet in Google Sheets for easy tracking.
• Invoice Generation: Creates an HTML invoice template, calculates totals, and converts it into a PDF via the PDFMunk API.
• Seamless Email Delivery: Sends the newly created PDF invoice directly to the client through Gmail, ensuring swift and professional communication.

Use Cases

• E-commerce Operations: Automate your back-office processes by efficiently managing purchase orders and invoices, saving time on manual data entry.
• Freelancers and Consultants: Simplify billing processes by converting project order sheets into professional invoices that are directly sent to clients.
• Small Business Owners: Streamline financial documentation by converting sales data into an invoicing system with minimal setup and maintenance.

Technical Details

• Integrations Used: Google Sheets for data entry and tracking.
• Nodes Utilized: Set, Code, Gmail, Sticky Note, HTTP Request, Google Sheets.
• API Requirements: PDFMunk for PDF generation.
• Required Credentials: Google Sheets OAuth for data access, PDFMunk API Key for PDF generation, and Gmail OAuth2 for email delivery.