Privacy Policy

Last updated: March 2026

1. Introduction

Mayki is a product of JYH TECHNOLOGIES - FZCO, a company registered in Dubai Silicon Oasis, United Arab Emirates ("we", "our", or "us"). We are committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our mobile application and services.

2. Information We Collect

Mayki is designed with privacy in mind. We collect minimal information necessary to provide our services:

  • Wallet Address: Your public wallet address is used to connect to Hyperliquid. We never have access to your private keys.
  • Email Address: If you join our waitlist or subscribe to updates, we collect your email to send you relevant communications.
  • Device Information: Basic device information may be collected for app functionality and crash reporting.

3. Non-Custodial Architecture

Mayki is a non-custodial service. We do not hold, store, or have access to your funds at any time. All your assets remain on Hyperliquid's infrastructure under your sole control.

4. Information We Do NOT Collect

  • Private keys or seed phrases
  • Your funds or assets (we are non-custodial)
  • Passwords (we don't have accounts)
  • Personal identification documents
  • Financial information beyond publicly available blockchain data

5. How We Use Your Information

We use the information we collect to:

  • Provide and maintain our Service
  • Send you updates about our launch (if you joined the waitlist)
  • Improve and optimize our application
  • Monitor and analyze usage patterns and performance
  • Respond to your inquiries and support requests

6. Analytics and Monitoring

We may use third-party analytics and error monitoring services to help us understand how users interact with the Service and to improve its performance and reliability. These services may include, but are not limited to:

  • Error Monitoring: Services such as Sentry may be used to collect crash reports, error logs, and diagnostic data to identify and resolve technical issues.
  • Usage Analytics: Anonymized usage data may be collected to understand feature adoption and improve the user experience.

These third-party services operate under their own privacy policies. We encourage you to review their respective policies for more information on how they handle data.

7. Data Retention

We retain your information only for as long as necessary to fulfill the purposes outlined in this Privacy Policy:

  • Email addresses are retained until you unsubscribe from our communications or request deletion.
  • Wallet addresses are not stored persistently on our servers and are used only during active sessions.
  • Device and analytics data may be retained for up to 12 months for performance monitoring and improvement purposes, after which it is automatically deleted or anonymized.

8. Data Security

We implement appropriate technical and organizational measures to protect the information we collect. However, no method of transmission over the Internet or electronic storage is 100% secure, and we cannot guarantee absolute security.

9. Third-Party Services

Mayki connects to Hyperliquid and other third-party services (including wallet providers and blockchain infrastructure) to provide its functionality. Your interactions with these services are governed by their own terms and privacy policies. We recommend reviewing their documentation for more information.

10. Your Rights

You have the right to request access to, correction of, or deletion of any personal information we hold about you. To exercise these rights, please contact us at the email below.

11. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last updated" date.

12. Contact Us

If you have any questions about this Privacy Policy, please contact us:

JYH TECHNOLOGIES - FZCO

IFZA, Dubai Silicon Oasis

Dubai, United Arab Emirates

Email: contact@mayki.app