Extract & Organize Email Invoices with Gmail, Drive & OpenAI GPT — Workflow n8n

Wysoka złożoność⚡ Wyzwalacz20 węzłów🏷️ Invoice Processingautor: Feras Dabour

Przegląd

Who’s it for

This template is for founders, finance teams, and solo operators who receive lots of invoices by email and want them captured automatically in a single, searchable source of truth. If you’re tired of hunting through your inbox for invoice PDFs or “that one receipt from three months ago,” this is for you.

What it does / How it works

The workflow polls your Gmail inbox on a schedule and fetches new messages including their attachments. A JavaScript Code node restructures all attach

Użyte węzły

Google SheetsGoogle DriveGmailCodeAI AgentOpenAI Chat ModelStructured Output Parser

Podgląd workflow

Gmail Trigger based on user customized interv
then get the gmail parameter inclusive text and attachm
Extract the text from the pdf attachment if e
otherwise ignore and further process
Analyse the context of the mail and the attac
otherwise ignore and stop the process
Extract the relevant invoice parameters
date_email, date_invoice, invoice_nr, description, prov
Was the invoice in attachments or in the mail
Document the paramters in sheet, uoload the i
Document the paramters in sheet, generate a l
Who’s it for
This template is for founders, finance teams, and solo
modelmodelmodelparserparser
OpenAI Chat Model
Structured Output Parser
N
No Operation, do nothing
OpenAI Chat Model1
Structured Output Parser1
⚡
G
Gmail Trigger
Upload file
Invoice Recognition Agent
Invoice Data extractor
E
Extract from File
C
Check wether it is an in…
C
Check wether it was a fi…
Document the invoice par…
Update Invoice parameters
Update text Invoice para…
Mark a message as read
Code in JavaScript
M
Merge
Get a message
OpenAI Chat Model2
20 nodes21 edges

Jak to działa

  1. 1

    Wyzwalacz

    Workflow uruchamia się wyzwalaczem wyzwalacz.

  2. 2

    Przetwarzanie

    Dane przepływają przez 20 węzłów, connecting agent, code, extractfromfile.

  3. 3

    Wyjście

    Workflow kończy automatyzację i dostarcza wynik do skonfigurowanego miejsca docelowego.

Szczegóły węzłów (20)

GO

Google Sheets

googleSheets

#1
GO

Google Drive

googleDrive

#2
GM

Gmail

gmail

#3
CO

Code

code

#4
AI

AI Agent

n8n-nodes-langchain.agent

#5
OP

OpenAI Chat Model

n8n-nodes-langchain.lmChatOpenAi

#6
ST

Structured Output Parser

n8n-nodes-langchain.outputParserStructured

#7

Jak zaimportować ten workflow

  1. 1Kliknij przycisk Pobierz JSON po prawej stronie, aby zapisać plik workflow.
  2. 2Otwórz swoją instancję n8n. Przejdź do Workflow → Nowy → Importuj z pliku.
  3. 3Wybierz pobrany plik extract-organize-email-invoices-with-gmail-drive-openai-gpt i kliknij Importuj.
  4. 4Skonfiguruj dane uwierzytelniające dla każdego węzła usługi (klucze API, OAuth itp.).
  5. 5Kliknij Testuj workflow, aby sprawdzić, czy wszystko działa, a następnie aktywuj go.

Lub wklej bezpośrednio w n8n → Importuj z JSON:

{ "name": "Extract & Organize Email Invoices with Gmail, Drive & OpenAI GPT", "nodes": [...], ...}

Integracje

agentcodeextractfromfilegmailgmailtriggergoogledrivegooglesheetsiflmchatopenaimergeoutputparserstructured

Pobierz ten workflow

Pobierz i zaimportuj jednym kliknięciem

Pobierz JSONZobacz na n8n.io
Węzły20
Złożonośćhigh
Wyzwalacztrigger
KategoriaInvoice Processing

Autor

Feras Dabour

Feras Dabour

@ferasdabour

Tagi

agentcodeextractfromfilegmailgmailtriggergoogledrivegooglesheetsiflmchatopenaimerge
⚡

Nowy w n8n?

n8n to darmowe narzędzie open-source do automatyzacji workflow. Hostuj samodzielnie lub użyj wersji chmurowej.

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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