Most companies today live inside a chaotic tangle of tools. Data jumps between a CRM, email, Slack, a Google Sheet and five other apps. Every manual copy-paste is lost time and a potential mistake.
n8n is the tool that connects all of it.
What is n8n?
n8n (pronounced “n-eight-n”) is an open-source workflow automation platform. Instead of spending hours writing custom integrations, you connect them visually using “nodes”. Each node represents an action: send an email, fetch data from an API, write to a database, notify someone on Slack.
It has over 500 built-in integrations and runs either as a self-hosted solution or through the cloud. Being open-source means the code stays yours, with no vendor lock-in.
What sets it apart from alternatives like Zapier or Make: n8n does not hide the code. You can write JavaScript or Python anywhere inside a workflow, which is invaluable for developers.
How it works in practice
A workflow in n8n is a sequence of steps that trigger on a specific event. Triggers can be:
- a new incoming email
- a new row in a spreadsheet
- a webhook call from an external app
- a schedule (every day at 8am)
After the trigger, data flows through nodes that transform it, forward it, or store it.
Real-world examples
1. Automated client onboarding
When a new client signs a contract in DocuSign, n8n triggers a flow that:
- creates a project in Notion or Asana
- sends a welcome email
- adds the client to the CRM (HubSpot, Salesforce)
- notifies the team on Slack
Manually this takes 20 minutes. Automated, it runs in seconds.
2. AI agent for customer support
n8n supports building AI agents. Companies use it for chatbots that:
- receive a question via Telegram or a website widget
- search an internal knowledge base for an answer (RAG)
- reply automatically for common questions
- escalate complex requests to a human
Mercedes-Benz implemented this at a company-wide scale using n8n.
3. Lead management across tools
Marketing teams often chase leads across multiple platforms. With n8n the flow looks like this:
- a lead comes in via a website form
- n8n verifies and enriches it with extra data (e.g. from Clearbit)
- adds it to HubSpot with the right segmentation
- sends an internal notification to the sales rep
- kicks off an email sequence
No manual copy-pasting, no delays.
4. Automated reporting
Every Monday at 7am, n8n:
- pulls data from Google Analytics, Meta Ads and Stripe
- merges it into a spreadsheet
- sends a summary email to the team
Instead of someone doing this by hand every week.
5. DevOps and security operations
Developer teams use n8n for alerts that require action. When monitoring detects an anomaly:
- n8n opens an incident ticket in Jira
- notifies the on-call engineer
- prepares an initial error summary
SAP made a strategic investment in n8n last year, because they see the future of enterprise automation here.
Self-hosted or cloud?
n8n offers both.
Self-hosted (Docker) is suited for teams that want full control over their data. Code and data stay on your servers. Good for regulated industries.
n8n Cloud is the managed version without the infrastructure overhead. Good for smaller teams who want to get started fast.
Why we recommend it
At WebZone we regularly integrate n8n into client projects. The reasons are straightforward:
- quick to set up and easy to maintain
- developers understand it because it does not hide behind a GUI
- flexible for both simple and complex scenarios
- the community is large (200,000+ members) and active
Time is valuable. Processes that can be automated should be automated.
If you are curious how n8n could work for your business, get in touch and we will take a look together.