Terms of Service

Terms of Service

Last updated: May 2, 2026

These Terms of Service (“Terms”) govern access to and use of Lemma (the “Service”) provided by FRAME00 Inc. (“we”). By using the Service, you agree to these Terms.

  1. The Service

    The Service provides a cryptographically verifiable provenance layer for AI agents and AI-driven applications. Specific functionality is documented at github.com/lemmaoracle/lemma/tree/main/packages/mcp.

  2. Plans

    The Service is offered under four plan tiers:

    • Civic
    • Critical
    • Compliance
    • Trust402

    Plan details and pricing are at lemma.frame00.com/services.

  3. Acceptable Use

    You may not:

    • Use the Service for any unlawful purpose
    • Circumvent the Service's authentication or rate limits
    • Use the Service in a way that infringes a third party's rights
    • Reverse engineer or decompile the Service (the Service's source is published under Apache-2.0; analysis and modification permitted by that license are allowed)

  4. API Keys

    You are responsible for keeping your API key (LEMMA_API_KEY) confidential. We are not liable for damages arising from disclosure of your API key.

  5. Intellectual Property

    The Service's source is published under Apache License 2.0. We retain rights to the Service's brand, logo, and the expression of its documentation.

  6. Disclaimer

    The Service is provided “as is”. We disclaim any and all warranties, express or implied, including merchantability and fitness for a particular purpose.

    The Service relies on cryptography, but you are responsible for independently determining legal compliance and operational fitness. We are not liable for any damages (including direct, indirect, special, or consequential damages) arising from use of the Service, except in cases of our intentional misconduct or gross negligence.

  7. Preview Status

    The Service is currently in preview (v0.0.x). API specification, features, and pricing may change without prior notice.

  8. Changes to Terms

    We may update these Terms as necessary. Material changes will be announced on the Service's website in advance.

  9. Governing Law

    These Terms are governed by the laws of Japan. Any dispute shall be resolved in the Tokyo District Court as the court of first instance and exclusive jurisdiction.

  10. Contact

    FRAME00 Inc.
    Email: contact@frame00.com