Terms of use and privacy — LEX

1.Service

LEX is a Nexsus·AI service providing access, via the MCP protocol, to a corpus of Mauritius, Seychelles and French legislation, case law and regulatory texts, on a Free, Student or Pro plan. The service is provided “as is”, with no guarantee of completeness or availability. It may change or be discontinued.

2.No legal advice

LEX is a research tool. Answers are written by the AI chosen by the user (Claude, ChatGPT…), under the user's responsibility. Users must verify the cited sources. Nothing replaces the advice of a legal professional.

3.Account

One account per person, with a valid email address. The access key is personal and must not be shared.

4.Plans and payment

• Free: 10 searches and 30 pages per week (Monday to Sunday, Mauritius time) on one jurisdiction (Mauritius, Seychelles or Rwanda), plus 3 French law trial searches per week.
• Student: 50 searches and 150 pages per day, on a valid student card (12 months maximum), plus 3 French law trial searches per day.
• Pro: unlimited use (fair use), monthly, with one jurisdiction of your choice among Mauritius, Seychelles and France; each extra jurisdiction: + Rs 500 per month (or + €10). Mauritius: Rs 800 per month, by bank transfer. Outside Mauritius: €20 per month, by PayPal subscription or bank transfer.
• The Pro plan is activated when payment is received.
• PayPal subscriptions can be cancelled at any time from the My account page and remain active until the end of the paid month.
• Fair use: automated bulk extraction and resale are prohibited, as are circumventing limits and account sharing. Nexsus·AI may suspend or delete an account in case of abuse.

5.Student plan

Student plan: to check your status, you upload an image of your student card. It is read automatically on our own servers, with no third-party service, and may be viewed by a Nexsus AI administrator if in doubt. The image is kept in private storage only while it is checked and is deleted as soon as a decision is made. We then keep only the institution name, validity date, decision and decision date, for as long as your account exists. This data is used solely to grant the Student plan. You can exercise your rights of access, rectification and erasure by writing to contact@nexsus-ai.com.

6.Data collected

• Sign-up data: email, name, profession, organisation, country, chosen plan and jurisdiction, sign-up IP address.
• Usage data: tool called, date, volume, documents viewed, AI client used, IP address.
• The text of questions is not stored.
• Purposes: providing the service, managing the plan and payment, producing aggregated usage statistics, preventing abuse.
• Retention: 12 months after last use.
• No resale, and no use to train AI models.
• Processors: Infomaniak / hosting, Voyage AI (search relevance computation), Resend (emails), PayPal (Pro plan payment).

7.Your rights

In accordance with the Data Protection Act 2017 (Mauritius) and the GDPR, you have the right of access, rectification and erasure, by email to contact@nexsus-ai.com.

8.Contact

Nexsus·AI · contact@nexsus-ai.com · +230 5731 1013