Use case catalog · n8n
61 n8n use cases for businesses, organized by department: finance, sales, marketing, customer support, e-commerce, purchasing, people, IT, manufacturing and management. These are real examples of what gets automated with n8n, including integrations, webhooks and AI agents. The ones with a link have their own page with the step-by-step workflow.
Information last reviewed on November 7, 2026. Catalog by Binovo FutureAI, Certified n8n Expert Partner with more than 30 n8n-certified technicians.
AI reads each PDF invoice, it is checked against duplicates and purchase orders, and it is saved as a draft in Odoo.
Stripe, Redsys or the bank send a webhook notification and the payment is reconciled with its invoice instantly.
Automatic reminders with a payment link that stop on their own once the payment comes in.
Collected, pending and overdue amounts by aging bucket, every morning by email or in the management chat.
The photo arrives by chat or email, AI extracts the amount, date and VAT, and the expense is created for approval.
Payment proposal by due date, approval by the manager and notification to the supplier once paid.
Closing checklist with tasks, automatic checks and alerts about what is still missing.
Alert and blocking of new orders when a customer exceeds their authorized credit limit.
Forms, emails and WhatsApp messages classified by an AI agent and recorded without duplicates.
The agent drafts a reply using your documentation, ready for the salesperson to review.
An order or request in the body of an email becomes a quote in Odoo, ready for review.
Reminders to the salesperson and the customer when a quote has gone several days without a reply.
Public company data (website, industry, size) added to the CRM record.
The e-signature webhook creates the customer, the project and the first invoice.
Pipeline, won and lost deals, and forecast, delivered by email every Monday.
Approved content is adapted and scheduled on LinkedIn, X and the blog.
Form, confirmation, segmentation and sign-up in the email marketing tool.
Leads from ad forms land in the CRM within minutes, tagged with their source campaign.
Brand mentions and new reviews are detected, summarized and flagged to the team.
Data from multiple platforms combined into a weekly report or dashboard.
Registration, confirmation, reminders and recording delivery, with attendees synced to the CRM.
Article and product page drafts generated with AI from your own documentation, for review.
Each email is classified by type and urgency, and a ticket is opened with the right team.
RAG over manuals and resolved tickets to suggest a reply to the technician.
An agent answers frequently asked questions and escalates to a person when needed.
A survey is sent when a ticket is closed, and negative responses alert the manager.
Every call handled arrives with its summary and creates the incident or the opportunity.
Customer messages received via WhatsApp Business are classified and reach the right person with full context.
If a service fails, affected customers are notified before they have to call.
Every paid order enters Odoo with customer, taxes and shipping costs, without duplicates.
Odoo is the source of truth, and stock is updated on the website and on Amazon.
The shipping label and tracking number flow back to the store and to the customer.
Descriptions and translations generated from technical data, for review and publication.
Personalized reminder and an alert to the salesperson for high-value carts.
A return request creates the pickup, the return and the credit note.
Quotes in different formats are read with AI and compared in a table to support the decision.
When stock falls below the minimum, an order is proposed to the usual supplier.
Supplier confirmations and delivery dates update the purchase order.
Status checks and delay alerts to the customer and the team.
Certificate expiry dates tracked, with alerts to renew them on time.
Account, role-based permissions, record in Odoo and Binovo HR, and a first-day checklist.
Account suspension, permission removal and file handover on the same day.
Incoming CVs are summarized and ranked against the job requirements, with human review.
The request reaches the manager along with the team calendar, and the reply goes back to the employee.
Alerts for mandatory courses, medical check-ups or pending documents.
The alert reaches the on-call technician with the history and suggested steps, and opens the ticket.
Backup results reviewed every morning, with an immediate alert if any of them fails.
Advance alerts before an SSL certificate or a domain expires.
Equipment and license onboarding, offboarding and assignments synced with HR.
Quarterly report showing who has access to what compared with their job role.
Firewall or antivirus alerts enriched and escalated according to their severity.
The machine or its system sends a webhook and maintenance is notified with the work order already open.
Incoming certificates are read with AI and linked to the corresponding batch.
The operator submits the report through a form or chat and it is recorded in the manufacturing order.
A quality issue triggers the workflow for analysis, actions and notifications to the people responsible.
Date changes in orders communicated to purchasing, the warehouse and the customers affected.
Sales, collections, production and support KPIs gathered and commented on by AI every Monday.
An agent queries the ERP and answers management questions from the chat.
Notification when an indicator goes out of its range: margin, collections, lead times or stock.
Data from multiple systems loaded every night for the dashboard.
Monitoring of bulletins and portals, with alerts for the calls that fit your business.
Can’t find yours? Almost anything that is copied by hand between two programs today can be automated with n8n, which has more than 2,000 integrations and connects to any application with an API. We explain it in the n8n guide.
To connect applications and automate the work between them: moving data from email or the website into the ERP and CRM, reacting in real time to payments or orders with webhooks, generating reports and putting AI agents to work on the company’s systems.
Finance, sales and customer service tend to see the savings first, because they handle a lot of documents and messages. But there are use cases in every department, from HR to production.
Not for most workflows, which are built with its visual editor. For advanced cases it supports JavaScript and Python, and we can take care of the design and maintenance if you prefer.
One that repeats often, moves data between programs you already use and currently depends on someone typing it in. We set it up as a pilot, measure the result and expand.
Tell us which one and which applications you work with, and we will propose the workflow and where to start.
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