Automate Invoice Processing with AI Data Extraction, Google Drive & Sheets — n8n 工作流

复杂度 触发器21 个节点🏷️ Invoice Processing作者:Romain

概览

🧾 Automated Invoice Processing - n8n Workflow

📖 Workflow Description

This n8n workflow automates the complete processing of PDF invoices with AI-powered data extraction. The workflow monitors a Google Drive folder, extracts important invoice data, and automatically organizes files in a structured filing system.

🎯 Features

🔍 Automatic monitoring** of a Google Drive folder for new PDF files 🤖 AI-powered data extraction** from invoices (customer, amount, date, etc.) 📁 Intelligent file sorting**

使用的节点

Google SheetsGoogle DriveOpenAI Chat ModelInformation Extractor

工作流预览

Text aus PDF extrahieren
Informationsextrahierung mit KI
Rechnung in entsprechenden Ordner verschieben
Dokumentieren
Jahres / Monatsordner erstellen
Dieser Workflow erstellt die Jahresordner und die dazug
Beim Ausführen werden erst die Jahresordner die angegeb
Ordner für Rechnungen erstellen
Eingehende Rechnungen verarbeiten
🧾 Automated Invoice Processing - n8n Workflo
📖 Workflow Description
This n8n workflow automates the complete processing of
model
GetFile
Information Extractor
E
ExtractFromPDF
L
Loop
GetYearFolder
GetMonthFolder
MoveFile
UpdateFileName
AddToOverview
Search files and folders
G
Google Drive Trigger
OpenAI Chat Model
Jahresordner schon vorha…
Jahresordner erstellen
Monatsordner einfügen
S
Split Out1
M
Monate als Liste
J
Jahre auswählen
S
Split Out
L
Loop Over Items
O
Ordner noch nicht vorhan…
21 nodes22 edges

工作原理

  1. 1

    触发器

    工作流由 触发器 触发器启动。

  2. 2

    处理

    数据流经 21 个节点, connecting extractfromfile, googledrive, googledrivetrigger。

  3. 3

    输出

    工作流完成自动化并将结果发送到配置的目标。

节点详情 (21)

GO

Google Sheets

googleSheets

#1
GO

Google Drive

googleDrive

#2
OP

OpenAI Chat Model

n8n-nodes-langchain.lmChatOpenAi

#3
IN

Information Extractor

n8n-nodes-langchain.informationExtractor

#4

如何导入此工作流

  1. 1点击右侧 下载 JSON 按钮保存工作流文件。
  2. 2打开你的 n8n 实例,依次点击 工作流 → 新建 → 从文件导入
  3. 3选择下载的 automate-invoice-processing-with-ai-data-extraction-google-drive-sheets 文件并点击导入。
  4. 4为每个服务节点配置 凭证(API 密钥、OAuth 等)。
  5. 5点击 测试工作流 验证一切正常,然后激活它。

或直接在 n8n → 从 JSON 导入 中粘贴:

{ "name": "Automate Invoice Processing with AI Data Extraction, Google Drive & Sheets", "nodes": [...], ...}

集成

extractfromfilegoogledrivegoogledrivetriggergooglesheetsifinformationextractorlmchatopenaisetsplitinbatchessplitout

获取此工作流

一键下载并导入

下载 JSON在 n8n.io 上查看
节点21
复杂度high
触发器trigger

创建者

Romain

Romain

@romi-walker

标签

extractfromfilegoogledrivegoogledrivetriggergooglesheetsifinformationextractorlmchatopenaisetsplitinbatchessplitout

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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