ONYX
◆ Legal

Terms of Service

Effective date: June 28, 2026

TL;DR -- Key Points
  • ONYX is research and analysis intelligence, not betting advice. You make all the calls and bear all the risk.
  • Subscriptions are billed monthly. Cancel any time -- access continues to the end of your billing period, no partial refunds.
  • Model scores, grades, and outputs belong to ONYX. Reselling, scraping, or redistributing them is not permitted.

01 Agreement to Terms

By accessing or using ONYX ("the Service"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree with any part of these Terms, you must not use the Service. These Terms apply to all visitors, registered users, and paid subscribers.

Your continued use of the Service after any changes to these Terms constitutes your acceptance of the updated Terms.

02 What ONYX Is -- and Is Not

ONYX is a research and statistical analysis tool. It provides model-generated grades, calibrated probabilities, and data-driven reads on MLB player performance for informational and entertainment purposes only.

ONYX is not a sportsbook, betting advisory service, or financial advisory service of any kind. Nothing published on ONYX -- including scores, grades, probabilities, picks, or written analysis -- constitutes betting advice, investment advice, or a recommendation to place any wager. The decision to place a wager, and all consequences of that decision, rest entirely with you.

Statistical models are imperfect. Past model performance is not a guarantee of future results. Calibrated probabilities represent statistical estimates derived from historical data -- they are not certainties. The Track Record page publishes every graded outcome publicly, and we encourage you to review it before placing any reliance on model output.

03 Eligibility

You must be at least 18 years of age to use the Service. By creating an account or using ONYX, you represent and warrant that you are 18 years old or older and have the full legal capacity to enter into a binding agreement.

You are solely responsible for ensuring that your use of the Service complies with all applicable laws, statutes, and regulations in your jurisdiction -- including any laws governing sports wagering, gambling, or fantasy sports. We make no representation that the Service is appropriate or legally available in your location.

04 Accounts and Subscriptions

Access to premium features requires a registered account. You are responsible for maintaining the confidentiality of your account credentials and for all activity that occurs under your account. Notify us immediately at hello@onyxmlb.com if you suspect unauthorized access to your account.

Paid subscriptions grant you a limited, non-transferable right to access premium features during the active subscription period. Subscription fees are charged in advance on a recurring monthly basis. You may cancel your subscription at any time through your account settings; cancellation takes effect at the end of the current billing period. No partial refunds are issued for unused portions of a billing period.

We reserve the right to modify pricing at any time with reasonable advance notice. Your continued use of the Service after any price change constitutes acceptance of the revised pricing.

We reserve the right to suspend or terminate accounts that violate these Terms, at our sole discretion, with or without prior notice.

05 Acceptable Use

You agree not to use the Service to:

  • Reproduce, republish, resell, license, or commercially exploit any ONYX grades, scores, probabilities, or model outputs without express written permission
  • Scrape, crawl, spider, or systematically extract data from any part of the Service through automated means
  • Share, sell, or transfer your account credentials to any other person
  • Use ONYX data or model output to build, train, or improve a competing product or service
  • Attempt to reverse-engineer, decompile, or reconstruct the underlying scoring models or algorithms
  • Interfere with the integrity or performance of the Service or its underlying infrastructure
  • Use the Service in violation of any applicable federal, state, or local law or regulation
  • Misrepresent your identity or affiliation in connection with your use of the Service

Violation of these restrictions may result in immediate account termination and, where applicable, legal action.

06 Intellectual Property

All content, design, code, model architecture, scores, grades, written analysis, and other materials on ONYX are the exclusive property of ONYX and its operators, and are protected by applicable intellectual property, copyright, and trade secret laws.

These Terms grant you a limited, revocable, non-exclusive, non-transferable license to access and use the Service for your own personal, non-commercial purposes only. No other rights are granted. You may not reproduce, distribute, display, or create derivative works from any ONYX content without prior written consent.

07 Disclaimers

THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, WHETHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE. ONYX EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT.

ONYX does not warrant that the Service will be continuously available, error-free, or free of harmful components; that scores, probabilities, or grades are accurate, complete, or reliable for any purpose; or that the Service will meet your specific requirements or expectations.

You assume all risk associated with your use of the Service and any decisions made in connection with it, including wagering decisions.

08 Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, ONYX AND ITS OPERATORS, OFFICERS, DIRECTORS, EMPLOYEES, AND AGENTS SHALL NOT BE LIABLE TO YOU FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, EXEMPLARY, OR PUNITIVE DAMAGES WHATSOEVER -- INCLUDING, WITHOUT LIMITATION, LOSSES ARISING FROM WAGERING OR GAMBLING DECISIONS MADE IN CONNECTION WITH YOUR USE OF THE SERVICE -- REGARDLESS OF THE CAUSE OF ACTION AND WHETHER OR NOT ONYX HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

In no event shall our total cumulative liability to you for any claim arising out of or relating to these Terms or your use of the Service exceed the greater of (a) the total fees paid by you to ONYX in the twelve (12) months immediately preceding the claim or (b) one hundred dollars ($100.00).

Some jurisdictions do not allow certain limitations of liability; in such jurisdictions, the limitations above shall apply to the fullest extent permitted by law.

09 Changes to the Service and Terms

We reserve the right to modify, suspend, or discontinue the Service (or any part of it) at any time with or without notice. We will not be liable to you or any third party for any modification, suspension, or discontinuation of the Service.

We may update these Terms from time to time. Material changes will be communicated via the email address associated with your account or through a prominent notice within the Service. Your continued use of the Service after the effective date of any changes constitutes your acceptance of the revised Terms.

10 Governing Law and Dispute Resolution

These Terms are governed by the laws of the United States, without regard to conflict-of-law principles. Any dispute, claim, or controversy arising out of or relating to these Terms or the Service shall be resolved through binding individual arbitration, except that either party may seek injunctive or other equitable relief in any court of competent jurisdiction to prevent irreparable harm.

You agree to waive any right to participate in a class action lawsuit or class-wide arbitration in connection with any such dispute.

11 Contact

Questions, concerns, or requests regarding these Terms of Service should be directed to:

ONYX
Email: hello@onyxmlb.com

We aim to respond to all written inquiries within 5 business days.