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Business process automation with AI and n8n

Invoices, emails, orders and reports that someone on your team retypes by hand can run on their own. I connect the software you already use and add AI wherever something needs to be read or decided.

Automation of one process: setup PLN 1,800–4,500, support from PLN 250/month (net prices)Pricing

What is process automation?

Process automation is software that does repetitive steps for your team: it takes data from one place, checks it and saves it in another. No retyping, no copy-pasting, no chasing deadlines. When a step needs something read or understood, such as a PDF invoice or the content of an email, I add an AI step.

A good candidate for automation is a task that:

  • repeats every week or every day,
  • moves data between systems,
  • follows clear rules, even if it sometimes means reading a document.

What can I automate for you?

  • Purchase invoices: fetching from KSeF (Poland’s national e-invoicing system) or email, reading line items, assigning categories, a list of invoices to pay and a payment batch for your bank. More: KSeF invoice automation.
  • Emails and enquiries: recognising what a message is about, routing it to the right person, drafting a reply for approval. Example: a customer asks about price and availability, AI checks the price list or stock in your system (if it has an API or export) and drafts a reply, and an employee edits it or clicks “send”.
  • Orders and stock: supplier order lists calculated from recipes or sales, stock levels kept in sync between systems.
  • Reports: sales summaries for your accountant, weekly reports as PDF or spreadsheet, sent automatically at a set time.
  • Documents: contracts and other documents arriving by email, filed in one place with a description.
  • Content: publishing website changes with one button, posts for several channels from a single script.

What does it look like in practice?

An example from my own restaurant, Port Jatki in Bydgoszcz, where I test everything first:

Step What happens
1. Invoice in KSeF Every 5 minutes (4:00–20:00) the dashboard checks for new purchase invoices.
2. AI reads the items Claude recognises the products on the invoice and matches them to the ingredient database.
3. Products in the dashboard Ingredient prices update in the recipes, and the dish price updates itself on the website menu.
4. Payments to the bank The “To pay” tab builds a payment batch to import into the bank.

Nobody in the restaurant retypes invoices. A person only approves what matters: the payments.

n8n, Make or custom code: which to choose?

I pick the tool to fit your business, not the other way round:

  • Custom code (built with Claude Code) is my default. No per-step fees, full control over your data, and easy to add a dashboard or logic you cannot click together.
  • n8n works well when you want to see and change the flow on a diagram yourself and the process connects popular services. It can run on your own server.
  • Make I use where a company already runs it well.

On the call I tell you plainly which option will be cheaper to run for you.

How I work

  1. Call (15 minutes, free): you tell me what takes up the most time.
  2. Plan and fixed price: I list the steps, the systems to connect and the costs: setup, support and external costs separately.
  3. One process to start: I build it, you test it on real data.
  4. Support: I monitor, fix and add further processes. One month’s notice.

A data processing agreement (GDPR) is standard. Your data stays in your accounts, and I only get the access the task needs.

Updated: · Tomasz Kamiński

Questions and answers

How much does business process automation cost?

Automating one process costs PLN 1,800–4,500 net as a one-off, and a package of several processes PLN 4,500–15,000. Support starts at PLN 250 a month. On top of that come external costs (API, server), usually PLN 50–300 a month, paid directly to the providers. I give you a fixed price in writing before we start.

Are automation and AI the same thing?

No. Automation is a fixed recipe: when an invoice arrives, save it in a spreadsheet. AI comes in when something has to be understood, for example reading line items from a PDF or recognising what an email is about. Most of my projects are automations with a few AI steps inside.

How long does an automation project take?

I put the timeline in the plan, together with the price, after our free call. It depends on how many systems need connecting and whether they have an API. I start with a single process so you see results on real data quickly. For comparison: the whole first version of the Port Jatki dashboard, with KSeF, recipes, POS and kitchen screens, took me 4 weeks (9 October to 6 November 2026).

Do I need to change the software I use?

Usually not. I connect what you already have: email, spreadsheets, accounting software, the POS, your online shop, KSeF. If a system has no API or export, I tell you on the call and suggest a workaround or a different approach.

What happens if an automation stops working?

Under a support plan I keep it running: I get an alert about the error and fix it. Every automation keeps a run log, so you can see what happened and at which step. Support can be cancelled with one month's notice.

Tell me what your team still does by hand. In 15 minutes I will tell you whether it can be automated.

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