Terms of Service

Last updated: June 3, 2026

1. Acceptance of Terms

By accessing or using this website (sandbox.transaction.science) operated by Transaction Science, Inc. ("Transaction Science," "we," "us," or "our"), you agree to be bound by these Terms of Service. If you do not agree, do not use this website.

2. About Sandbox

Sandbox is an open specification and reference implementation for isolated, capability-gated, metered, and attested execution across the heterogeneous compute fabric. The specification text is permissively licensed; conformance test vectors are published openly. Transaction Science is one steward of the specification and operates commercial services around it; it does not own the protocol. This website is a marketing site describing Sandbox and Transaction Science's services.

3. Intellectual Property

Branding, logos, and the design of this website are the property of Transaction Science, Inc. The Sandbox specification text is published under CC-BY-4.0; the reference implementation is published under Apache-2.0; conformance vectors are published openly. License terms are stated in the relevant repositories and documents.

4. No Warranties

The specification, the reference implementation, and any services described here are provided "as is" and "as available" without warranties of any kind, whether express or implied, including merchantability, fitness for a particular purpose, and non-infringement.

5. Use Restrictions

You agree not to:

  • Use any automated system to access this website beyond reasonable human usage
  • Misrepresent conformance status — claiming an implementation passes the Sandbox test vectors when it does not
  • Use the Sandbox name or marks in a way that implies endorsement, certification, or ownership where none exists
  • Interfere with or disrupt the integrity or performance of this website

6. Limitation of Liability

To the maximum extent permitted by law, Transaction Science, Inc. shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising from use of this website, the specification, or the reference implementation.

7. Governing Law

These Terms shall be governed by the laws of the State of Delaware, without regard to conflict of law provisions.

8. Contact

For questions, contact us at [email protected].