Send Stripe invoice reminders with GPT-4.1-mini, Google Sheets and Slack — n8n Workflow

Gemiddeld complexiteit⚡ Trigger13 knooppunten🏷️ Invoice Processingdoor Hyrum Hurst

Overzicht

Who this workflow is for Accounting and bookkeeping firms needing automated invoice creation and payment reminders.

What this workflow does AI generates personalized emails for overdue invoices, logs invoice info in Google Sheets, notifies accountants via Slack, creates PDF invoices, and schedules follow-ups.

How the workflow works Invoice creation triggers workflow AI drafts personalized email Routes based on payment status Logs invoice info in Google Sheets Sends Slack notifications to accou

Gebruikte knooppunten

Send EmailGoogle SheetsHTTP RequestSlackGoogle CalendarAI AgentOpenAI Chat ModelStructured Output Parser

Workflow-voorvertoning

modelparser
⚡
S
Stripe Invoice Trigger
W
Workflow Configuration
N
Normalize Invoice Data
Generate Payment Reminder
OpenAI Chat Model
Structured Output Parser
R
Route by Payment Status
Log to Google Sheets
Notify Accountant on Slack
Send Reminder Email
G
Generate Invoice PDF
Schedule Follow-up
CRM Integration
13 nodes12 edges

Hoe het werkt

  1. 1

    Trigger

    De workflow start met een trigger-trigger.

  2. 2

    Verwerking

    Gegevens stromen door 13 knooppunten, connecting agent, converttofile, emailsend.

  3. 3

    Uitvoer

    De workflow voltooit zijn automatisering en levert het resultaat aan de geconfigureerde bestemming.

Knooppuntdetails (13)

SE

Send Email

emailSend

#1
GO

Google Sheets

googleSheets

#2
HT

HTTP Request

httpRequest

#3
SL

Slack

slack

#4
GO

Google Calendar

googleCalendar

#5
AI

AI Agent

n8n-nodes-langchain.agent

#6
OP

OpenAI Chat Model

n8n-nodes-langchain.lmChatOpenAi

#7
ST

Structured Output Parser

n8n-nodes-langchain.outputParserStructured

#8

Hoe deze workflow te importeren

  1. 1Klik op de knop JSON downloaden rechts om het workflowbestand op te slaan.
  2. 2Open uw n8n-instantie. Ga naar Workflows → Nieuw → Importeren uit bestand.
  3. 3Selecteer het gedownloade bestand send-stripe-invoice-reminders-with-gpt-41-mini-google-sheets-and-slack en klik op Importeren.
  4. 4Stel inloggegevens in voor elk serviceknooppunt (API-sleutels, OAuth, enz.).
  5. 5Klik op Workflow testen om te controleren of alles werkt, activeer het vervolgens.

Of plak rechtstreeks in n8n → Importeren uit JSON:

{ "name": "Send Stripe invoice reminders with GPT-4.1-mini, Google Sheets and Slack", "nodes": [...], ...}

Integraties

agentconverttofileemailsendgooglecalendargooglesheetshttprequestlmchatopenaioutputparserstructuredsetslackstripetriggerswitch

Haal deze workflow op

Download en importeer met één klik

JSON downloadenBekijken op n8n.io
Knooppunten13
Complexiteitmedium
Triggertrigger
CategorieInvoice Processing

Gemaakt door

Hyrum Hurst

Hyrum Hurst

@hyrum-hurst

Tags

agentconverttofileemailsendgooglecalendargooglesheetshttprequestlmchatopenaioutputparserstructuredsetslack
⚡

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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