Automate PDF Invoice Generation & Delivery with Gmail and Google Drive Storage — рабочий процесс n8n

Средняя сложность🔗 Webhook8 узлов🏷️ Invoice Processingот Ibrahim Emre POLAT

Обзор

How it works Automatically generates professional PDF invoices from webhook data and delivers them via email while storing backups in Google Drive. Perfect for freelancers, small businesses, and service providers who need automated billing workflows.

Set up steps Configure environment variables for company information (name, address, email, phone). Set up your PDF generation API service account (PDFShift recommended). Configure SMTP email credentials for invoice delivery. Set up Google Drive OA

Использованные узлы

Send EmailHTTP RequestGoogle DriveCode

Предпросмотр рабочего процесса

✅ SUCCESS RESPONSE
- Confirms invoice generated
- Returns invoice number & total
- Email delivery confirmation
- Google Drive storage status
- Complete operation summary
☁️ SAVE TO DRIVE
- Uploads PDF to Google Drive
- Organized folder structure
- Automated file naming
- Backup for accounting records
- Secure cloud storage
📧 SENDS TO CUSTOMER
- Emails PDF invoice to customer
- Professional email template
- Includes payment instructions
- Attachment with generated PDF
- Confirms delivery status
📄 INVOICE GENERATION
- Creates professional HTML template
- Applies company branding & colors
- Builds itemized table with pricing
- Adds payment terms and due dates
- Includes company contact de
⚙️ PREPARING INVOICE
- Extracts customer data from webhook
- Validates required fields (email, items)
- Calculates line totals and subtotals
- Applies tax rates (default 10%)
- Formats dates and
⚡
W
Webhook Trigger
Process Invoice Data
Generate HTML Template
Generate PDF
Send Email to Customer
Save to Google Drive
Success Response
⚡
R
Respond Webhook
8 nodes8 edges

Как это работает

  1. 1

    Триггер

    Рабочий процесс запускается триггером webhook.

  2. 2

    Обработка

    Данные проходят через 8 узлов, connecting code, emailsend, googledrive.

  3. 3

    Вывод

    Рабочий процесс завершает автоматизацию и доставляет результат в настроенное место назначения.

Детали узлов (8)

SE

Send Email

emailSend

#1
HT

HTTP Request

httpRequest

#2
GO

Google Drive

googleDrive

#3
CO

Code

code

#4

Как импортировать этот рабочий процесс

  1. 1Нажмите кнопку Скачать JSON справа, чтобы сохранить файл рабочего процесса.
  2. 2Откройте ваш экземпляр n8n. Перейдите в Рабочие процессы → Новый → Импорт из файла.
  3. 3Выберите скачанный файл automate-pdf-invoice-generation-delivery-with-gmail-and-google-drive-storage и нажмите Импортировать.
  4. 4Настройте учётные данные для каждого узла сервиса (ключи API, OAuth и т.д.).
  5. 5Нажмите Протестировать рабочий процесс, чтобы убедиться в правильной работе, затем активируйте его.

Или вставьте напрямую в n8n → Импорт из JSON:

{ "name": "Automate PDF Invoice Generation & Delivery with Gmail and Google Drive Storage", "nodes": [...], ...}

Интеграции

codeemailsendgoogledrivehttprequestrespondtowebhookwebhook

Получить этот рабочий процесс

Скачайте и импортируйте одним кликом

Скачать JSONПросмотреть на n8n.io
Узлы8
Сложностьmedium
Триггерwebhook
КатегорияInvoice Processing

Создан

Ibrahim Emre POLAT

Ibrahim Emre POLAT

@epolat

Теги

codeemailsendgoogledrivehttprequestrespondtowebhookwebhook
⚡

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Automate Custom QuickBooks Invoice PDFs & Email with n8n

Standard accounting templates often fail to reflect a premium brand identity. This sophisticated n8n workflow bridges the gap between financial record-keeping and professional client presentation. By moving beyond the native limitations of QuickBooks Online, this automation enables businesses to generate high-end, multi-page PDF invoices that align perfectly with their corporate styling. The process begins the moment a new invoice is generated in QuickBooks, triggering a webhook that captures real-time billing data. The workflow then utilizes advanced HTML-to-File conversion and custom Code nodes to structure data into a polished, branded layout. It handles complex logic such as line-item merging and multi-page formatting automatically. Once the document is rendered, the system bypasses generic 'no-reply' senders by routing the finalized PDF through your preferred email provider. This ensures a seamless, white-labeled experience for your clients while eliminating the manual overhead of exporting, styling, and attaching files. Ideal for agencies and service providers, this flow guarantees that your most frequent touchpoint—the bill—is as professional as your work. **Common Use Cases:** - High-end creative agencies requiring bespoke, white-labeled billing documents for premium clients. - Automated recurring subscription billing where custom tax disclosures or localized branding are required. - Service-based businesses needing to attach dynamic project reports or terms of service directly to QuickBooks invoices.

🔗 Webhook·12 nodes