Terms and Conditions for Copywriting MCP

Last Updated: June 30, 2026

These Terms of Service ("Terms") are a binding agreement between you and Tuple Development LLC ("Tuple Development," "we," "us," or "our"), and govern your access to and use of Copywriting MCP, including the website at https://copywriting.sh and the hosted Model Context Protocol server at https://mcp.copywriting.sh (together, the "Service"). By purchasing, accessing, or using the Service, you agree to these Terms. If you do not agree, do not access or use the Service.

PLEASE READ SECTION 17 (DISPUTE RESOLUTION; BINDING ARBITRATION; CLASS-ACTION WAIVER) CAREFULLY. IT AFFECTS HOW DISPUTES ARE RESOLVED AND REQUIRES INDIVIDUAL ARBITRATION INSTEAD OF COURT PROCEEDINGS OR CLASS ACTIONS, UNLESS YOU OPT OUT AS DESCRIBED THERE.

1. The Service

Copywriting MCP provides access to a hosted MCP server that supplies AI agents with a deterministic copy-scoring engine and a curated copywriting knowledge base (the "Library"). You connect your own AI client to the Service using a personal access key. Any text generation is performed by your own AI client, not by us.

2. Eligibility

You must be at least 18 years old and able to form a legally binding contract to use the Service. By using the Service, you represent and warrant that: (a) you meet these requirements; (b) you are not located in, and are not a national or resident of, any country or region subject to comprehensive U.S. sanctions or export restrictions; and (c) you are not listed on any U.S. government list of prohibited or restricted parties. You agree to comply with all applicable export-control and sanctions laws.

3. Purchase, Access, and License

Access is sold as a one-time purchase granting lifetime access for a single purchaser, as described at checkout. Upon payment we issue you a personal access key. Subject to these Terms, we grant you a limited, non-exclusive, non-transferable, non-sublicensable, revocable license to access the Service and to use its outputs for your own copywriting work.

You may not: (a) resell, sublicense, rent, lend, share, or redistribute your access key or your access to the Service; (b) copy, scrape, crawl, harvest, republish, mirror, or redistribute the Library or the scoring engine, in whole or in substantial part; (c) use the Service, the Library, or any output to build, train, benchmark, or improve a competing product, model, or dataset; or (d) circumvent, disable, or interfere with any access control, security feature, or usage limit. We may suspend or revoke access for any violation.

"Lifetime" means for as long as we continue to operate the Service. We may add to, modify, or discontinue features of the Service over time. Pricing for future purchases may change at any time; changes do not affect access you have already purchased.

4. Access Keys and Account Security

Your access key is personal to you. You are responsible for keeping it confidential and for all activity that occurs through it. Sharing, publishing, or distributing your key is a material breach of these Terms. We are not liable for any loss arising from unauthorized use of a lost, shared, or compromised key. Notify us promptly at eddy@tupledevelopment.com if you believe your key has been exposed, and we may reissue or revoke it.

5. Refunds and Chargebacks

We offer a full refund within 14 days of purchase, for any reason, by contacting eddy@tupledevelopment.com. Issuing a refund revokes the associated access to the Service. If you initiate a chargeback, payment dispute, or payment reversal, we may immediately suspend or terminate your access, without limiting our other rights.

6. Acceptable Use and Anti-Abuse

You agree not to: use the Service unlawfully or to infringe the rights of others; submit content you do not have the right to submit; attempt to gain unauthorized access to the Service or its systems; probe, scan, or test the vulnerability of the Service; introduce malware or automated abuse; or use the Service in a way that imposes an unreasonable load on our infrastructure. We may monitor, rate-limit, throttle, or restrict usage, and suspend or terminate access, to protect the Service and other users.

7. Your Content

You retain all rights to the copy, headlines, and other text you submit to the Service ("Your Content"). You grant us a limited, worldwide, royalty-free license to process Your Content solely to provide the Service to you (for example, to score or analyze it). We do not claim ownership of Your Content or of the outputs you generate with your own AI client. You represent that you have the necessary rights to submit Your Content.

8. Feedback

If you send us feedback, suggestions, or ideas about the Service, you grant us a perpetual, irrevocable, worldwide, royalty-free license to use them for any purpose without any obligation, attribution, or compensation to you.

9. Intellectual Property

The Service, including the scoring engine, the Library, the website, and all related software and content (excluding Your Content), is owned by Tuple Development or its licensors and is protected by copyright, trademark, and other intellectual-property laws. Except for the limited license expressly granted in these Terms, no rights are granted to you, by implication or otherwise.

10. Source Material, Copyright, and Takedown

The Library consists of original summaries, analysis, and commentary describing copywriting principles, techniques, and ideas. Copyright protects particular expression, not facts, ideas, methods, systems, or principles themselves; the Library is intended to convey such non-protectable concepts in our own words, informed by publicly available sources such as books, articles, podcasts, and public presentations. We respect the intellectual-property rights of others and do not intend to reproduce any third party's protected expression.

If you are a rights holder and believe any material in the Service infringes your rights, please contact us at eddy@tupledevelopment.com with: (a) identification of the work you claim is infringed; (b) identification of the material in the Service and where it is located; (c) your contact information; and (d) a statement of your good-faith belief. We will review the matter in good faith and remove, revise, or otherwise address the material as appropriate.

11. Service Availability

The Service is provided on an "as available" basis. We do not guarantee that the Service will be uninterrupted, timely, secure, or error-free, and we provide no service-level or uptime commitment. We may perform maintenance, and may modify, suspend, or discontinue all or part of the Service at any time.

12. Third-Party Services

The Service relies on third-party providers (for example, payment processing, email delivery, hosting, and your own AI client). We are not responsible or liable for the acts, omissions, availability, or performance of any third party, or for any AI client you connect to the Service. Your use of third-party services is subject to their own terms.

13. AI Outputs; No Professional Advice; No Guaranteed Results

The scoring engine, the Library, and any suggestions are informational tools only. They may be incomplete, inaccurate, or unsuitable for your particular purpose, and they do not constitute legal, financial, marketing, tax, or other professional advice. You are solely responsible for reviewing and validating any output, including ensuring that any copy you use complies with applicable advertising, marketing, consumer-protection, and intellectual-property laws and platform policies. We make no representation or warranty regarding any business, marketing, conversion, revenue, or other result. Any decisions you make using the Service are your own responsibility.

14. Disclaimer of Warranties

TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE," WITHOUT WARRANTIES OF ANY KIND, WHETHER EXPRESS, IMPLIED, OR STATUTORY, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE SERVICE WILL MEET YOUR REQUIREMENTS OR THAT ANY OUTPUT WILL BE ACCURATE OR RELIABLE. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF CERTAIN WARRANTIES, SO SOME OF THE ABOVE MAY NOT APPLY TO YOU.

15. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, TUPLE DEVELOPMENT AND ITS OWNERS, OFFICERS, AND AGENTS WILL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, EXEMPLARY, OR PUNITIVE DAMAGES, OR FOR ANY LOSS OF PROFITS, REVENUE, DATA, OR GOODWILL, ARISING OUT OF OR RELATING TO THE SERVICE, EVEN IF ADVISED OF THE POSSIBILITY. OUR TOTAL AGGREGATE LIABILITY FOR ANY CLAIM ARISING OUT OF OR RELATING TO THE SERVICE WILL NOT EXCEED THE TOTAL AMOUNT YOU PAID US FOR THE SERVICE. SOME JURISDICTIONS DO NOT ALLOW CERTAIN LIMITATIONS, SO SOME OF THE ABOVE MAY NOT APPLY TO YOU.

16. Indemnification

You agree to defend, indemnify, and hold harmless Tuple Development and its owners, officers, and agents from and against any claims, liabilities, damages, losses, and expenses (including reasonable attorneys' fees) arising out of or related to: (a) your use of the Service; (b) Your Content or any copy or materials you create, publish, or distribute using the Service; (c) your violation of these Terms; or (d) your violation of any law or the rights of any third party.

17. Dispute Resolution; Binding Arbitration; Class-Action Waiver

Please read this section carefully.

(a) Informal resolution. Before starting an arbitration, you agree to first contact us at eddy@tupledevelopment.com and give us 60 days to resolve the dispute informally and in good faith.

(b) Binding arbitration. If we cannot resolve a dispute informally, any dispute arising out of or relating to these Terms or the Service will be resolved by final and binding individual arbitration administered by a recognized arbitration provider under its consumer arbitration rules, rather than in court, except as stated below. The arbitrator has exclusive authority to resolve any dispute, including the scope and enforceability of this section.

(c) Class-action waiver. Disputes will be conducted only on an individual basis and not as a class, collective, consolidated, or representative action. You and Tuple Development waive any right to a jury trial and to participate in a class action.

(d) Exceptions. Either party may bring an individual claim in small-claims court, and either party may seek injunctive or equitable relief in court to protect its intellectual property or confidential information.

(e) 30-day opt-out. You may opt out of this arbitration section by emailing eddy@tupledevelopment.com within 30 days of first accepting these Terms, stating your name and that you opt out of arbitration. If you opt out, Section 18 (Governing Law and Venue) governs any dispute.

18. Governing Law and Venue

These Terms are governed by the laws of the State of Florida, USA, without regard to its conflict-of-laws rules. Subject to Section 17, the exclusive venue for any dispute is the state or federal courts located in Miami-Dade County, Florida, and you consent to their jurisdiction.

19. Force Majeure

We are not liable for any failure or delay caused by events beyond our reasonable control, including acts of God, natural disasters, war, terrorism, civil unrest, labor disputes, governmental action, internet or utility failures, or the failure of third-party providers.

20. Limitation Period

Any claim arising out of or relating to the Service or these Terms must be brought within one (1) year after the claim arose; otherwise it is permanently barred, to the extent permitted by law.

21. Changes to These Terms

We may update these Terms from time to time. Material changes will be posted on this page and, where appropriate, notified by email. Continued use of the Service after changes take effect constitutes acceptance.

22. General

Assignment. We may assign or transfer these Terms, in whole or in part, including in connection with a merger, acquisition, or sale of assets; you may not assign your rights or obligations without our prior written consent. Severability. If any provision is found unenforceable, the remaining provisions remain in full effect, and the unenforceable provision will be modified to the minimum extent necessary. No waiver. Our failure to enforce any provision is not a waiver of our right to do so later. Entire agreement. These Terms, together with any terms presented at checkout, are the entire agreement between you and us regarding the Service and supersede any prior understandings.

23. Contact

Tuple Development LLC
Email: eddy@tupledevelopment.com

Thank you for using Copywriting MCP.