Terms of Service

Last updated: 06/01/2026

These Terms of Service (“Terms”) are a binding agreement between NoStackAI (“NoStackAI”, “we”, “us”) and the individual or entity that accesses or uses the NoStackAI platform, website, and related services (collectively, the “Services”). By creating an account or using the Services, you agree to these Terms. If you use the Services on behalf of an organization, you represent that you have authority to bind that organization, which is the “Customer”.

1. Definitions

• “Services” — the NoStackAI platform, including the console, API Studio, agents, data and connector tooling, APIs, and the website.
• “Customer Content” — data, configuration, code, prompts, and end-user records that you or your end users submit to, store in, or process through the Services.
• “Workspace” / “Stack” — your isolated environment within the Services.
• “Output” — content generated by AI features in response to your inputs.

2. Eligibility & accounts

• You must be at least 18 and able to form a binding contract. The Services are for business use.
• You are responsible for your account, your organization’s members, and all activity under your credentials. Keep credentials secure and notify us of any unauthorized use.
• You are responsible for the roles and permissions you grant within your organization.

3. The Services & license

Subject to these Terms and your plan, we grant you a non-exclusive, non-transferable, revocable right to access and use the Services for your internal business purposes during your subscription. We may update, improve, or modify the Services over time. We may also set and enforce limits (such as API rate limits, storage, compute, or usage quotas) consistent with your plan.

4. Plans, billing & renewals

• Plans: Free, Starter, Pro, and Enterprise plans are described on the pricing page. Paid features require an active subscription.
• Fees & renewal: paid subscriptions are billed in advance on a recurring basis and automatically renew for successive periods unless cancelled before the renewal date. Cancellation takes effect at the end of the current billing period.
• Taxes: fees are exclusive of taxes, which you are responsible for except for taxes on our income.
• Changes: we may change pricing or plan features on a prospective basis with notice; changes apply at your next renewal.
• Free plans & inactivity: Free workspaces are provided “as is” and may be suspended after a period of inactivity (for example, 45 days) and later removed. You can reactivate an eligible workspace from your dashboard before removal.
• Refunds: except where required by law, fees are non-refundable.

5. Customer Content

• Ownership: as between the parties, you retain all rights to your Customer Content. We claim no ownership of it.
• License to operate: you grant us a limited license to host, process, transmit, and display Customer Content solely to provide and support the Services per your configuration.
• Your responsibilities: you are responsible for your Customer Content, for having the rights and any required consents to use it, and for complying with laws applicable to it (including privacy laws and any obligations to your own end users).
• No training: we do not use your Customer Content to train foundation models, and we do not permit our AI subprocessors to do so.

6. AI features & output

• AI features generate Output based on your inputs and may be powered by third-party models. Output can be inaccurate, incomplete, or unsuitable for your purpose; you are responsible for reviewing, testing, and validating Output before relying on it.
• You must not use AI features to produce unlawful, infringing, or harmful content, or in any way that violates the acceptable-use rules below or the terms of an underlying model provider.
• As between you and us, and to the extent permitted by law and the applicable model provider’s terms, you own the Output generated from your inputs. We make no warranty that Output is unique or non-infringing.

7. Acceptable use

You agree not to, and not to allow others to:

• use the Services unlawfully or to infringe others’ rights;
• upload malware, attempt to breach security, probe or scan systems, or disrupt the Services;
• reverse engineer, resell, or provide the Services to third parties except as expressly permitted;
• exceed or circumvent usage limits, rate limits, or access controls;
• use the Services to generate or distribute spam, harassment, or content that violates applicable law or a third party’s rights;
• misrepresent your identity or use another’s credentials without authorization.

8. Intellectual property

The Services, including all software, documentation, designs, and trademarks, are owned by NoStackAI and its licensors and are protected by intellectual-property laws. Except for the limited rights expressly granted, no rights are granted to you. If you provide feedback or suggestions, you grant us a perpetual, royalty-free license to use them without restriction.

9. Third-party services

The Services may integrate with or let you connect third-party products, models, and connectors. Your use of those is governed by the third party’s terms, and we are not responsible for them. You are responsible for the credentials and configurations you provide for third-party integrations.

10. Confidentiality

Each party may access the other’s confidential information. The receiving party will protect it with reasonable care, use it only to perform under these Terms, and disclose it only to those who need it and are bound by similar obligations, except as required by law.

11. Disclaimers

THE SERVICES AND ALL OUTPUT ARE PROVIDED “AS IS” AND “AS AVAILABLE” WITHOUT WARRANTIES OF ANY KIND, WHETHER EXPRESS, IMPLIED, OR STATUTORY, INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE SERVICES WILL BE UNINTERRUPTED, ERROR-FREE, OR SECURE, OR THAT OUTPUT WILL BE ACCURATE OR RELIABLE. SLAs, IF ANY, APPLY ONLY AS STATED IN YOUR PLAN OR A SEPARATE WRITTEN AGREEMENT.

12. Limitation of liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW, NEITHER PARTY WILL BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES, OR FOR LOST PROFITS, REVENUE, DATA, OR GOODWILL. EACH PARTY’S TOTAL AGGREGATE LIABILITY ARISING OUT OF OR RELATING TO THESE TERMS WILL NOT EXCEED THE AMOUNTS YOU PAID TO US FOR THE SERVICES IN THE TWELVE (12) MONTHS BEFORE THE EVENT GIVING RISE TO THE LIABILITY. THESE LIMITS DO NOT APPLY TO LIABILITY THAT CANNOT BE LIMITED UNDER APPLICABLE LAW.

13. Indemnification

You will defend and indemnify NoStackAI against third-party claims arising from your Customer Content, your use of the Services in violation of these Terms or law, or your products and services built on the Services, except to the extent caused by our breach of these Terms.

14. Term & termination

• These Terms apply while you use the Services. You may stop using the Services and cancel at any time.
• We may suspend or terminate access for material breach, non-payment, risk to the Services or others, or as required by law. Where practical we will provide notice and an opportunity to cure.
• On termination, your right to use the Services ends. We will make Customer Content available for export for a limited period where feasible, after which it may be deleted. Sections that by their nature should survive (e.g., IP, confidentiality, disclaimers, liability, indemnity) will survive.

15. Changes to the Services or Terms

We may modify these Terms from time to time. We will post the updated Terms with a new “Last updated” date and, for material changes, provide reasonable notice. Your continued use after the changes take effect constitutes acceptance. If you do not agree, stop using the Services.

16. Governing law & disputes

These Terms are governed by the laws of [State/Country], without regard to conflict-of-laws rules. The parties submit to the exclusive jurisdiction of the courts located in [State/Country], except that either party may seek injunctive relief to protect its intellectual property or confidential information in any court of competent jurisdiction. [If arbitration or a class-action waiver is desired, add the relevant clause here.]

17. Miscellaneous

• Entire agreement: these Terms (plus any order form, DPA, or plan terms) are the entire agreement and supersede prior agreements on this subject.
• Severability: if any provision is unenforceable, the rest remain in effect.
• Assignment: you may not assign these Terms without our consent; we may assign them in connection with a merger, acquisition, or sale of assets.
• Force majeure: neither party is liable for delays or failures due to events beyond its reasonable control.
• No waiver: failure to enforce a provision is not a waiver.

18. Contact

Questions about these Terms? Contact us at legal@nostackai.com or via our contact page. [Company legal name and address].

This page is provided for general information and does not constitute legal advice.