Extract invoices from Gmail with Laiye ADP and save them to Google Drive — n8n Workflow

Medium complexity⚡ Trigger10 nodes🏷️ Invoice Processingby Laiye-ADP

Overview

Workflow Introduction Core Competence Our invoice extraction workflow is completed end-to-end automatically: Gmail invoice email screening → extraction of key fields from multi-format invoices → automatic archiving of results to Google Drive, replacing the repetitive manual labor of finance staff in opening and entering invoices. Differentiated Advantage High Accuracy: The extraction accuracy of core fields is 91%+, far exceeding that of similar products in the industry; Advantages of ta

Nodes used

HTTP RequestGoogle DriveCode

Workflow Preview

How it works
This workflow automates the full invoice processing pip
Step 1: Connect your Gmail account.
You can set the execution frequency here. The default i
File Filter Tips:
1. You can edit``` {{ $json.attachment_name }}``` to us
2. We recommend not modifying file size and format sett
Step 2: Connect your Google Drive.
Ensure all files are safely stored in Google Drive.
⚡
G
Gmail Trigger
M
Merge
Upload Unprocessed file
Extract attachment infor…
F
Filter documents
B
Base64 Encode Document
Laiye ADP HTTP Request
Result Processor
Upload the extracted res…
Create a pending folder
10 nodes10 edges

How it Works

  1. 1

    Trigger

    The workflow starts with a trigger trigger.

  2. 2

    Process

    Data flows through 10 nodes, connecting code, extractfromfile, gmailtrigger.

  3. 3

    Output

    The workflow completes its automation and delivers the result to the configured destination.

Node Details (10)

HT

HTTP Request

httpRequest

#1
GO

Google Drive

googleDrive

#2
CO

Code

code

#3

How to Import This Workflow

  1. 1Click Download JSON button on the right to save the workflow file.
  2. 2Open your n8n instance. Go to Workflows → New → Import from file.
  3. 3Select the downloaded extract-invoices-from-gmail-with-laiye-adp-and-save-them-to-google-drive file and click Import.
  4. 4Set up credentials for each service node (API keys, OAuth, etc.).
  5. 5Click Test Workflow to verify everything works, then activate it.

Or paste directly in n8n → Import from JSON:

{ "name": "Extract invoices from Gmail with Laiye ADP and save them to Google Drive", "nodes": [...], ...}

Integrations

codeextractfromfilegmailtriggergoogledrivehttprequestifmerge

Get This Workflow

Download and import in one click

Download JSONView on n8n.io
Nodes10
Complexitymedium
Triggertrigger
CategoryInvoice Processing

Created by

Laiye-ADP

Laiye-ADP

@laiye-adp

Tags

codeextractfromfilegmailtriggergoogledrivehttprequestifmerge
⚡

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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