Terms of Use

(Last updated at 2025.01.04)

Welcome to usdd.io, a website-hosted user interface (the “Interface” or “App”) provided by the USDD Team (“we”, “our”, or “us”). The Interface provides access to decentralized protocols on the blockchain that support the USDD ecosystem and enable users to interact with various functionalities, including deposit, mint, payback, withdraw and manage digital assets. This Terms of Service Agreement (the “Agreement”) explains the terms and conditions by which you may access and use the Interface. By accessing or using the Interface, you signify that you have read, understand, and agree to be bound by this Agreement in its entirety. If you do not agree, you are not authorized to access or use the Interface.


1. Modification of this Agreement

We reserve the right, at our sole discretion, to modify this Agreement at any time. If we make any changes, we will update the "Last Modified" date at the beginning of the Agreement. Your continued use of the Interface after modifications constitutes your acceptance of the revised terms. If you disagree with any changes, you must stop accessing and using the Interface immediately.

2. Eligibility

To access or use the Interface, you must be able to form a legally binding contract with us. By using the Interface, you represent that you are at least 18 years old and have the legal capacity to agree to this Agreement. You also confirm that your use of the Interface complies with all applicable laws, regulations, and restrictions. You may not use the Interface if:

  • You are located in, under the control of, or a national or resident of any country or region that is subject to economic sanctions.

  • Your use of the Interface would violate applicable laws or regulations.

  • You are a resident or citizen of restricted regions, including but not limited to Mainland China, Taiwan, Hong Kong, the United States, or Singapore.

3. Proprietary Rights

The USDD Team owns all intellectual property and other rights in the Interface and its contents, including (but not limited to) software, text, images, trademarks, service marks, copyrights, patents, and designs. You are granted a limited, non-exclusive, non-transferable, and revocable license to access and use the Interface solely for its intended purposes. Unauthorized use of the Interface or its contents is strictly prohibited.

4. Privacy

We value your privacy and strive to protect your personally identifiable information (“PII”). However, by using the Interface, you acknowledge and agree that we may collect, use, and disclose your PII as outlined in our Privacy Policy. While we take reasonable measures to secure your data, we cannot guarantee absolute protection against unauthorized access or misuse. You use the Interface at your own risk.

5. Prohibited Activities

You agree not to engage in any prohibited activities, including but not limited to:

  • Intellectual Property Infringement: Violating copyrights, trademarks, or other proprietary rights.

  • Cyberattacks: Compromising the security or integrity of the Interface, including deploying viruses or conducting denial-of-service attacks.

  • Fraud: Providing false or misleading information.

  • Market Manipulation: Engaging in practices like spoofing or wash trading.

  • Illegal Conduct: Using the Interface to facilitate unlawful activities.

6. No Professional Advice

The information provided on the Interface is for informational purposes only and should not be considered professional advice. Always consult with a qualified professional before making financial, legal, or other decisions involving the Interface.

7. No Warranties

The Interface is provided “AS IS” and “AS AVAILABLE.” We disclaim all warranties, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not guarantee that the Interface will be secure, error-free, or available without interruption.

8. Assumption of Risk

By using the Interface, you acknowledge the inherent risks associated with blockchain technology and digital assets, including but not limited to:

  • Volatility in asset prices.

  • Risks of interacting with smart contracts.

  • Potential loss of assets due to technical errors, cyberattacks, or other unforeseen issues.

You assume full responsibility for all risks associated with your use of the Interface.

9. Third-Party Resources

The Interface may include links to third-party resources or promotions. We do not endorse or assume responsibility for third-party content or activities. Your interactions with third parties are at your own risk.

10. Indemnification

You agree to indemnify and hold us harmless from any claims, damages, or expenses arising from:

  • Your use of the Interface.

  • Your violation of this Agreement or applicable laws.

  • Third-party actions facilitated by your use of the Interface.

11. Limitation of Liability

To the maximum extent permitted by law, we are not liable for any direct, indirect, incidental, special, or consequential damages arising from your use of the Interface, including but not limited to loss of data, revenue, or assets.

12. Dispute Resolution

We strive to resolve disputes amicably. If disputes cannot be resolved informally, they may be settled through arbitration as outlined in applicable laws.


By accessing and using the Interface, you acknowledge that you have read, understood, and agreed to this Agreement.

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