Send Stripe expired charge recovery reminders with OpenAI

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

Stripe Invoice Reminder Workflow Who’s this for Businesses using Stripe subscriptions or one time payments who want to automatically follow up with customers after a failed payment. What this workf...

Best for

Invoice Processing automation workflows
AI Summarization automation workflows
intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.stripetrigger, n8n-nodes-base.set, @n8n/n8n-nodes-langchain.openai, n8n-nodes-base.stripe, n8n-nodes-base.gmail, n8n-nodes-base.stickynote

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Hyrum Hurst.

Original n8n.io source

1.1 Workflow description

Title: Send Stripe expired charge recovery reminders with OpenAI
Workflow name: Send Stripe expired charge recovery reminders with OpenAI

Stripe Invoice Reminder Workflow

Who’s this for

Businesses using Stripe subscriptions or one-time payments who want to automatically follow up with customers after a failed payment.

What this workflow does

Detects expired or failed charges in Stripe
Drafts AI-generated payment reminders for customers
Creates a new Stripe invoice for the failed payment
Optionally sends reminders via Email or Slack

How it works

Stripe trigger listens for expired charges
Set node normalizes customer and payment information
OpenAI node drafts a friendly payment reminder
Stripe node creates a new invoice
Optional Email/Slack node sends the reminder

How to set up

Connect Stripe account and enable 'charge.expired' events
Connect OpenAI API credentials
Configure Email or Slack notifications if desired
Optional: Customize AI prompt for company tone

Requirements

n8n account with Stripe integration
OpenAI API key
Optional Email/Slack integration

How to customize

Change AI prompt to fit brand voice
Include dynamic invoice details or subscription links
Add internal alerts for accounting teams
Modify email templates or Slack messages

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Charge Expired Event

Type / Role: n8n-nodes-base.stripeTrigger - stripeTrigger
Config choices: Version 1

Block 2 - Workflow Configuration

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 3 - Extract Customer & Payment Data

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 4 - Generate Payment Reminder

Type / Role: @n8n/n8n-nodes-langchain.openAi - openAi
Config choices: Version 2

Block 5 - Create New Invoice

Type / Role: n8n-nodes-base.stripe - stripe
Config choices: Version 1

Block 6 - Send Reminder Email

Type / Role: n8n-nodes-base.gmail - gmail
Config choices: Version 2.1

Block 7 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 8 - Sticky Note1

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 9 - Sticky Note2

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 10 - Sticky Note3

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 11 - Sticky Note4

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 12 - Sticky Note5

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

3. Summary Table

Workflow	Send Stripe expired charge recovery reminders with OpenAI
Complexity	intermediate
Nodes	12
Categories	Invoice Processing, AI Summarization
Author	Hyrum Hurst
Published	30 Dec 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/12315/12315.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Invoice Processing workflows AI Summarization workflows

Frequently asked questions

What does Send Stripe expired charge recovery reminders with OpenAI do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Invoice Processing, AI Summarization use case.

Hyrum Hurst

25 workflows

Nodes

n8n-nodes-base.stripetrigger n8n-nodes-base.set @n8n/n8n-nodes-langchain.openai n8n-nodes-base.stripe n8n-nodes-base.gmail n8n-nodes-base.stickynote

Complexity

intermediate

Published 30 Dec 2025

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/12315/12315.json

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Send Stripe expired charge recovery reminders with OpenAI

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Stripe Invoice Reminder Workflow

Who’s this for

What this workflow does

How it works

How to set up

Requirements

How to customize

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Charge Expired Event

Block 2 - Workflow Configuration

Block 3 - Extract Customer & Payment Data

Block 4 - Generate Payment Reminder

Block 5 - Create New Invoice

Block 6 - Send Reminder Email

Block 7 - Sticky Note

Block 8 - Sticky Note1

Block 9 - Sticky Note2

Block 10 - Sticky Note3

Block 11 - Sticky Note4

Block 12 - Sticky Note5

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions