Article 50: AI notice required since 2 August 2026 · Compliance checklist
clairia

AI ACT GUIDE

Updated 27 August 2026 · 6 min read

AI system register: what to record for your site

Chatbot, copy, images: a simple inventory (system, vendor, use) avoids a blank stare when someone asks what you run.

As soon as an assistant, an image generator or a writing tool runs on the site, someone must be able to say which one, from whom, and for what. This is not a 40-column high-risk register: it is a readable inventory.

For each entry: system name, vendor (Crisp, OpenAI, in-house…), use (support, content, recommendations), and whether a transparency notice is shown. Update when you change tools, not once a year.

The Clairia scanner mainly detects known chat widgets on the homepage. It does not replace your list: a custom agent or a back-office tool will not appear. Complete the register by hand, then keep it exportable.

General information, not legal advice. A lawyer still matters if the use is disputed or high-risk.

The path, in order

  1. 1

    Scan the homepage

    Paste the URL. In under a minute you see whether a known chatbot is present, and whether a notice is visible. With no chatbot there is no /100 score.

  2. 2

    Show the notice next to the chat

    One script line (w.js) sits on Crisp, Intercom, Tidio and known widgets. On Crisp, the sentence is also shown once in the conversation.

  3. 3

    Re-scan the homepage

    Clairia should appear in the findings. This is not a certification: it confirms the script is on the page.

  4. 4

    Let the log run

    Each page load with the script is dated. It is not proof that the chat was opened.

Frequent questions

Who must show the notice: the site or the chat vendor?
The visitor is talking to your site. The vendor (Crisp, Intercom, Tidio…) provides the tool. The site must inform, at the first interaction.
Is a notice in the terms or legal notice enough?
No. Too late and too easy to miss during the chat. Article 50 requires clear information at the latest at the first interaction.
How do you prove the notice was shown?
A useful file: a register (tool, vendor, use), a dated log of script loads, homepage scans. A /100 score is not proof.

General information, not legal advice.

Official reference: European Commission Article 50 guidelines ↗

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