Acceptable Use Policy
Rules on permitted use of the Caelex platform and of uploaded content
Effective: 18 April 2026 · Caelex, Julian Polleschner, Berlin · Version 1.0
This Acceptable Use Policy (“AUP”) particularises Section 11 of the Terms V3.1 and specifies which uses of the Caelex platform are permitted and which are not. It applies in addition to the Terms and forms part of the contract.
The German version at /legal/content-policy is the legally binding text. This English version is a convenience translation. In the event of conflict, the German text prevails.
Section 1 Principle
The platform may be used solely for its intended purpose — to support regulatory compliance in the space sector — and in compliance with applicable law.
Section 2 Prohibited content
The customer shall ensure that it does not introduce content that:
- is unlawful, criminal, defamatory, insulting, discriminatory, glorifies violence, or is harmful to minors
- infringes third-party rights (copyright, trade marks, trade secrets, personality rights)
- contains malware, malicious code or exploits
- contains personal data for the processing of which there is no legal basis
- contains special categories of personal data (Art. 9 GDPR) without a separate agreement
- contains export-controlled technical information without the required authorisation (see Terms § 23)
- contains misleading or fraudulent representations
Section 3 Prohibited patterns of use
- Scraping, systematic extraction or automated collection of data outside the provided API
- Reverse engineering, decompilation or derivation of internal functioning
- Use to train the customer's or a third party's AI models
- Circumvention of rate limits, authentication or access controls
- Competitive use to develop competing products
- Load testing, penetration testing or security assessments without prior written consent (security@caelex.eu)
- Spam, chain letters or mass unsolicited communication
- Use by more users or organisations than contractually agreed
Section 4 Reporting abuse
Please report abuse and infringing content to abuse@caelex.eu with a comprehensible description and, where possible, a URL or content ID. We review reports promptly and act in accordance with DSA Art. 16 (notice-and-action).
Section 5 Consequences
In the event of breach we reserve the right: (a) to remove or block content, (b) to suspend the account temporarily or permanently, (c) to terminate the contract for cause, (d) to claim damages and injunctive relief, (e) in the case of criminal offences, to involve investigating authorities.
Section 6 Security research
Security researchers are expressly invited to report vulnerabilities. A coordinated vulnerability disclosure process applies. Please report to security@caelex.eu; see also /.well-known/security.txt.
Contact
CaelexOwner: Julian PolleschnerAm Maselakepark 3713587 Berlin, GermanyAbuse reports:abuse@caelex.euSecurity reports:security@caelex.euVersion 1.0 · 18 April 2026