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Privacy Policy

Privacy Policy

Last updated October 2025Fujn Services

This policy explains how Fujn handles information when you use our websites and the exchange interface at swap.fujn.com. We integrate a third-party liquidity provider's API to process swaps and aim for minimal data collection with clear choices.

1) Definitions

"Service" means our sites at fujn.com and swap.fujn.com, APIs, and related features. "Personal data" means information that identifies you or can be linked to you. "Cookies" and similar technologies help with analytics and preferences.

2) General

By using the Service you consent to this policy. If you do not agree, please stop using the Service.

3) Data we collect

  • Support: email or details you provide when contacting us.
  • Technical: IP, device, browser, pages, timestamps, referrers.
  • Swap metadata: non-custodial references and status for fraud prevention and support.

4) How we use data

  • Provide, maintain, and improve the Service.
  • Communicate swap status and support updates.
  • Detect, prevent, and respond to fraud, abuse, and security issues.
  • Comply with applicable laws and requests from competent authorities.

6) Cookies & analytics

We may use analytics to understand usage in aggregate. You can manage cookies in browser settings; some features may not work without them.

7) Sharing

  • Vendors: infrastructure, analytics, anti-fraud under contract.
  • Third-party swap API: processed under that partner's own policy.
  • Legal: to comply with law, enforce terms, and protect rights.

8) Security

We apply reasonable safeguards, but no online service can guarantee absolute security.

9) Retention

We keep information as long as necessary for the purposes above and as required by law.

10) Your rights

Depending on your region, you may request access, correction, deletion, or objection. Contact us using the details below.

11) Children's data

The Service is not intended for minors. If a minor provided personal data, contact us for deletion.

12) Changes

We may update this policy. The "Last updated" date reflects the latest version.

13) Contact

Email: support@fujn.com

Our upstream liquidity partner maintains its own privacy practices for its processing.