Effective Date: March 3, 2025
These Terms of Service (the “Terms”) constitute a legally binding agreement between you (“User,” “you,” or “your”) and Mysten Labs, Inc. (“Mysten Labs,” “we,” “us,” or “our”) governing your access to and use of the beta version of Seal, including the software development kit (SDK) and the key store services (collectively, the “Services”). By accessing, downloading, installing, or otherwise using the Services, you acknowledge that you have read, understood, and agreed to be bound by these Terms. If you do not agree to these Terms, you must not access or use the Services.
By using the Services, you represent and warrant that you have the legal authority to enter into these Terms. If you are using the Services on behalf of an organization, you represent and warrant that you have the authority to bind that organization to these Terms, and “you” shall refer to such organization.
We reserve the right to modify or amend these Terms at any time at its sole discretion. Any such modifications shall be effective upon posting. Your continued use of the Services following the posting of modifications constitutes acceptance of the revised Terms.
The Services comprises beta, prerelease code and are not at the level of performance or compatibility of a final, generally available product offering. The Services may not operate correctly and may be substantially modified prior to release of its production version (if released at all). The Services are provided “AS IS” without warranty of any kind, including without limitation,any warranty as to performance, non-infringement, of third party rights, merchantability, or fitness for a particular purpose. The entire risk arising out of the use, testing, or performance of the Services remains with you.
Subject to your compliance with these Terms, Mysten Labs hereby grants you a limited, non-exclusive, non-transferable, revocable, and non-sublicensable license to access and use the Services solely for the purposes of developing, testing, and integrating applications with the Services.
You agree that you shall not:
- Modify, reverse-engineer, decompile, disassemble, or create derivative works from different parts of the Services, except to the extent expressly permitted by applicable law.
- Use the Services in any manner that violates applicable laws or regulations.
- Use the Services to store, transmit, or manage illegal, infringing, or harmful content.
- Distribute, sublicense, lease, rent, or sell the Services or any portion thereof.
- Use the Services for commercial exploitation without prior written consent from Mysten Labs.
We reserve the right to suspend or terminate your access to the Services if you breach these restrictions.
The SDK operates on the Seal key store services which further validate the application developer-defined access control policies on Sui blockchain for managing access to sensitive data. You acknowledge and agree that you are solely responsible for configuring and enforcing the access control policies to protect your data.
We do not warrant or guarantee the security of any data stored or processed using the Services. We shall not be liable for any unauthorized access, data breaches, or security vulnerabilities arising from misconfigurations, third-party attacks, or other factors beyond its control.
The Services enable secure data storage on decentralized storage solutions, such as Walrus or other on-chain/off-chain storage providers. We do not store, retain, or control any user data and shall have no responsibility for data loss, corruption, or inaccessibility resulting from third-party storage solutions.
You acknowledge and assume all risks associated with decentralized storage, including but not limited to network failures, smart contract vulnerabilities, and external service disruptions.
Furthermore, you acknowledge and understand that the Services may be used to generate decryption keys in connection with the key store services. You agree that the storage and safeguarding of such decryption keys are your responsibility. We are not responsible for any theft, misappropriation, or unauthorized use of such decryption keys in connection with your use of the Service.
We reserve the right to modify, update, or discontinue the Services at any time without prior notice. We are under no obligation to provide support, maintenance, or updates for the Services.
Users are responsible for ensuring compatibility with the latest version of the Services. We shall not be liable for any issues arising from the use of outdated versions of the Services.
TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SERVICES ARE PROVIDED “AS IS” AND “AS AVAILABLE,” WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, OR NON-INFRINGEMENT.
MYSTEN LABS MAKES NO WARRANTY THAT THE SERVICES WILL BE ERROR-FREE, UNINTERRUPTED, OR SECURE OR THAT ANY DEFECTS WILL BE CORRECTED.
TO THE FULLEST EXTENT PERMITTED BY LAW, MYSTEN LABS AND ITS AFFILIATES, OFFICERS, DIRECTORS, EMPLOYEES, AND AGENTS SHALL NOT BE LIABLE FOR ANY (A) DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, SPECIAL, OR PUNITIVE DAMAGES ARISING FROM OR RELATED TO YOUR USE OF THE SERVICES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES; (B) LOSS OF DATA, LOSS OF PROFITS, BUSINESS INTERRUPTION, OR SYSTEM FAILURES RESULTING FROM USE OF THE SERVICES; OR (C)DAMAGES ARISING FROM THIRD-PARTY STORAGE SOLUTIONS, SMART CONTRACT VULNERABILITIES, OR NETWORK FAILURES. IN NO EVENT SHALL OUR TOTAL LIABILITY EXCEED THE GREATER OF $100 OR THE AMOUNT YOU PAID (IF ANY) TO US.
You may voluntarily submit feedback, suggestions, or recommendations regarding the Services. By submitting feedback, you grant Mysten Labs a perpetual, irrevocable, royalty-free, worldwide license to use, modify, and implement such feedback without any obligation to you.
If you contribute code or modifications to the Services, such contributions may be subject to open-source licensing terms, if applicable.
Mysten Labs reserves the right to suspend or terminate your access to the Services at any time, with or without cause. Upon termination, you must cease all use of the Services and delete all copies in your possession.
Sections 3 (License Restrictions), 4 (Security), 5 (Data Storage), 7 (Disclaimer of Warranties), 8 (Limitation of Liability), and 11 (Governing Law) shall survive termination.
These Terms shall be governed by and construed in accordance with the laws of California, without regard to its conflict of law principles.
Any dispute arising out of or relating to these Terms shall be exclusively submitted to the courts of Santa Clara County, California.
For inquiries related to these Terms, please contact Mysten Labs at legal@mystenlabs.com.