GDPR case law, right inside Claude: the free Judykatura connector
Claude can now search the Judykatura database of data protection decisions and judgments, read the full texts and quote them with links. The Judykatura connector is free, needs no account and only reads data.

What it does
- Searches decisions and judgments on data protection (GDPR), privacy and EU digital law: the Court of Justice of the EU, the Polish Supreme Administrative Court and regional administrative courts, the Supreme Court, the Polish data protection authority (UODO), the European Data Protection Board, and data protection authorities and courts across the EU.
- Reads the full text of the documents it finds, so Claude can quote the actual wording instead of paraphrasing from memory.
- Gives a link to every document, so you can check the source in one click.
How to switch it on
- In Claude, open Settings › Connectors, search for Judykatura and click Connect.
- In a chat, open the tools menu below the message box and switch on Judykatura.
- Ask your question in plain language. Starting with “Search Judykatura:” makes sure Claude uses the connector.
How it looks in Claude




Questions to try
- Search Judykatura: can an employer monitor an employee’s work e-mail? Quote Polish court rulings.
- Search Judykatura: how do data protection authorities assess cookie walls?
- Search Judykatura: what fines has UODO imposed for failing to notify a personal data breach?
Privacy
Please do not put personal data in your questions. The connector receives only the search query that Claude formulates and the codes of the documents it opens — not your conversation with Claude. Details: privacy policy.
Need answers written from full texts in our own search engine, plus weekly updates? See Judykatura subscriptions.