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CreativeCode

Workflow automation

CreativeCode+n8n

A Zapier or Make alternative — self-hosted and open-source. Automate your business processes with n8n: unlimited workflows, custom code support, and data privacy.

Quick answer

n8n is an open-source, self-hosted automation platform with 400+ app connectors, custom JavaScript/Python code, webhooks, and API integrations. No monthly license — free self-hosted. 1-3 weeks setup.

Setup cost

8,000 – 25,000 TL (setup + workflow development)

Monthly

Self-hosted: VPS cost (~200-500 TL/month). n8n Cloud: from €20/month

Duration

1-3 weeks

Who is this for

→CRM → ERP order sync automation

→Form submission → CRM record + Slack notification

→E-commerce return request → automatic accounting entry

→Daily report email: database → Google Sheets → email

Data flow

Trigger (webhook / cron / app event) → n8n workflow → Data transformation nodes → Target application APIs

Setup steps

  1. 01

    n8n installation choice

    Self-hosted (Docker / VPS) or n8n Cloud (SaaS). Self-hosted: full control, free. Cloud: from €20/month.

    # Self-hosted with Docker
docker run -it --rm \
  --name n8n \
  -p 5678:5678 \
  -v ~/.n8n:/home/node/.n8n \
  n8nio/n8n
  2. 02

    Credentials and connections

    Required API keys, OAuth tokens stored securely in n8n Credentials.

  3. 03

    Workflow design

    Drag-and-drop nodes in the visual editor; Webhook, HTTP Request, Code, IF, Loop nodes are commonly used.

  4. 04

    Custom code node

    Write JavaScript or Python where standard nodes fall short.

    // n8n Code node example
const items = $input.all();
return items.map(item => ({
  json: { orderId: item.json.id, total: item.json.amount * 1.2 }
}));
  5. 05

    Testing and error handling

    Each node can be tested individually; error email + Slack notification nodes are added for failure cases.

  6. 06

    Go live and monitoring

    Activate the workflow; monitor each execution via n8n execution log.

Common pitfalls

  • Neglecting updates on self-hosted creates security vulnerabilities
  • Webhook URL change breaks all integrations — use reverse proxy
  • Sensitive data must not be written to logs (outside Credentials)
  • Memory limit on large datasets — batch processing required
  • Fewer ready-made templates than Make or Zapier — steeper learning curve

Frequently asked questions

What is the difference between n8n, Make (Integromat), and Zapier?

n8n: open-source, self-hosted, no monthly limits, supports custom code — requires technical team. Make: user-friendly, powerful visual editor, monthly operation limits. Zapier: easiest setup, widest app support, most expensive.

Is it safe to install n8n on my own server?

Yes — secure setup with Docker + reverse proxy (Nginx) + SSL + basic auth. API keys are stored encrypted; no data leaves your server.

How many workflows can be created in n8n?

No limit in self-hosted — constrained only by server capacity. n8n Cloud has workflow + execution limits per plan.

Get a quote for CreativeCode + n8n integration

Fixed-scope written proposal after a 30-minute discovery call.

Start a discovery call