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Terms of Service

Last Updated: June 1, 2026

These Terms of Service ("Terms") govern your access to and use of ListAnvil (the "Foundry"), operated by ListAnvil ("ListAnvil," "we," "us," or "our"). By accessing or using the service, you agree to be bound by these Terms and by our Privacy Policy, which is incorporated here by reference. If you do not agree, do not use the synchronization engine.


1. The Service

ListAnvil provides server-side inventory normalization and synchronization tools that let sellers list a product once and relay it across multiple online marketplaces. While we aim for <60s sync speeds, synchronization timing depends on third-party marketplace API stability and rate limits, which we do not control.

2. Eligibility

You must be at least 18 years old (or the age of majority in your jurisdiction) and able to form a binding contract to use ListAnvil. By using the service you represent that you meet these requirements and that you are using the service for legitimate commercial selling activity.

3. Accounts & Authentication

You may create an account using Google Sign-In. You are responsible for:

  • Maintaining the security of the Google account or credentials you use to access ListAnvil.
  • All activity that occurs under your account.
  • Notifying us promptly at support@listanvil.com of any unauthorized use.

We are not liable for losses arising from your failure to safeguard your account or authentication credentials.

4. Third-Party Services & Google Authentication

ListAnvil integrates with independent third-party services, including Google and the marketplaces you connect (eBay, Etsy, Mercari, Poshmark, Depop, Shopify, and others).

  • Google Sign-In:When you authenticate with Google, your use of Google's services is governed by Google's own Terms of Service and Privacy Policy. ListAnvil is not affiliated with, endorsed by, or sponsored by Google.
  • Google Drive Backups (optional): If you enable Google Drive backups, ListAnvil uses the limited drive.filescope to write copies of your own inventory data to your personal Google Drive. This feature is optional and user-initiated; data stored in your Drive is subject to Google's terms and remains under your control. See our Privacy Policy for details.
  • Marketplaces: Each connected marketplace is governed by its own terms, which you are responsible for complying with. We are not responsible for changes to, or the availability of, third-party APIs.

5. Your Content & Data Ownership

You retain ownership of the product data, photos, descriptions, and other content you submit to ListAnvil ("Your Content"). You grant us a limited, non-exclusive, worldwide license to host, store, process, reformat, and transmit Your Content solely to operate the service on your behalf — including normalizing it to our Universal Schema, optimizing it through the Forge (which may use automated and AI processing), generating per-marketplace variants, and relaying it to the channels you select.

We do not claim ownership of Your Content, do not sell it, and do not use it to train third-party generative AI models. This license ends when you delete the content or your account, except for backups or copies you have exported to your own storage (such as your Google Drive).

6. User Responsibility

You are responsible for:

  • The accuracy of data provided to our Universal Schema.
  • Maintaining valid credentials for all linked marketplaces.
  • Compliance with the terms and conditions of each third-party platform you integrate.
  • Ensuring you have the rights to list, sell, and distribute the products and content you submit.

7. Acceptable Use

ListAnvil is built for high-volume resellers and makers. Prohibited activities include:

  • Reverse-engineering the synchronization logic.
  • Circumventing marketplace rate limits.
  • Unauthorized scraping of other users' inventory data.
  • Using the service to list illegal, counterfeit, or infringing goods.
  • Interfering with or compromising the integrity or security of the ETL engine.

8. Fees & Subscriptions

ListAnvil is currently offered on an early-access basis. Paid plans may be introduced; if you subscribe to a paid plan, the applicable fees, billing cycle, and renewal terms will be disclosed to you at the point of purchase and form part of these Terms.

You may cancel a paid subscription at any time from your account settings. Cancellation takes effect at the end of the then-current billing period, and fees already paid are non-refundable except where a refund is required by applicable law.

9. Intellectual Property

The ListAnvil platform, including its software, ETL and synchronization logic, Universal Schema, branding, and all related intellectual property, is owned by ListAnvil and protected by applicable law. These Terms grant you no right to our intellectual property other than the limited right to use the service as permitted here.

10. Disclaimer of Warranties

The service is provided "as-is" and "as-available," without warranties of any kind, whether express or implied, including warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not warrant that synchronization will be uninterrupted, error-free, or that it will prevent all double-sales, mispricing, or marketplace policy actions.

11. Limitation of Liability

To the maximum extent permitted by law, ListAnvil is not liable for lost profits, lost revenue, accidental double-sales, data loss, or marketplace account suspensions resulting from synchronization errors, API failures, or third-party service interruptions.

In no event will the aggregate liability of ListAnvil arising out of or relating to the service exceed the greater of (a) the total fees you paid to us in the twelve (12) months preceding the event giving rise to the claim, or (b) one hundred U.S. dollars (US$100).

12. Indemnification

You agree to indemnify and hold harmless ListAnvil from any claims, damages, or expenses arising out of Your Content, your use of the service, your violation of these Terms, or your violation of any third-party marketplace terms or applicable law.

13. Termination

We reserve the right to suspend or terminate access to the Foundry for violations of these Terms or actions that jeopardize the stability of our ETL engine. You may stop using the service and delete your account at any time from the account deletion page. Upon termination, your right to use the service ends and we will delete or anonymize your data as described in our Privacy Policy. Sections that by their nature should survive (ownership, disclaimers, limitation of liability, indemnification, governing law) survive termination.

14. Changes to These Terms

We may update these Terms from time to time. When we make material changes, we will update the "Last Updated" date above and, where appropriate, notify you. Your continued use of the service after changes take effect constitutes acceptance of the revised Terms.

15. Governing Law & Dispute Resolution

These Terms are governed by the laws of the State of Delaware, United States, without regard to its conflict-of-laws principles. Before bringing any formal claim, you agree to first contact us at support@listanvil.com and attempt to resolve the dispute informally and in good faith. Any dispute that cannot be resolved informally will be subject to the exclusive jurisdiction of the state and federal courts located in Delaware, and you consent to personal jurisdiction in those courts.

16. General

If any provision of these Terms is found unenforceable, the remaining provisions remain in full effect (severability). These Terms, together with the Privacy Policy, are the entire agreement between you and ListAnvil regarding the service. We may assign these Terms in connection with a merger, acquisition, or sale of assets; you may not assign them without our consent. Our failure to enforce any provision is not a waiver of it.

17. Contact

Questions about these Terms? Contact us at support@listanvil.com.