Terms of Service

Last updated: May 27, 2026

1. Agreement to Terms

By accessing or using 4TR ("the Service"), you agree to be bound by these Terms of Service ("Terms"). If you disagree with any part of these terms, you may not access the Service.

2. Description of Service

4TR is an analytics and operations platform designed for Amazon and eBay sellers. The Service provides:

  • Order management and processing
  • Listing analytics and performance tracking
  • Stock forecasting and inventory management
  • Customer service automation
  • Sales analytics and reporting
  • Integration with marketplace APIs (Amazon SP-API, eBay API)

3. User Accounts

To use the Service, you must:

  • Create an account with accurate and complete information
  • Maintain the security of your account credentials
  • Notify us immediately of any unauthorized access
  • Be responsible for all activities under your account

4. Marketplace Integrations

When connecting marketplace accounts (Amazon, eBay):

  • You authorize 4TR to access your marketplace data via official APIs
  • You must comply with the terms of service of each marketplace
  • You are responsible for maintaining valid API credentials
  • 4TR complies with marketplace Acceptable Use Policies (including Amazon AUP 4.6)

For details on how we handle marketplace data, see our Data Sharing Policy.

5. Acceptable Use

You agree not to:

  • Use the Service for any illegal purpose
  • Violate any marketplace terms of service
  • Attempt to gain unauthorized access to the Service
  • Interfere with or disrupt the Service
  • Use automated systems to access the Service without permission
  • Share your account credentials with unauthorized parties

6. Data and Privacy

Your use of the Service is also governed by our Privacy Policy and Data Protection Policy. By using the Service, you consent to the collection and use of information as described in these policies.

7. Intellectual Property

The Service and its original content, features, and functionality are owned by 4TR and are protected by international copyright, trademark, and other intellectual property laws.

8. Service Availability

We strive to maintain high availability but do not guarantee uninterrupted access. The Service may be temporarily unavailable due to maintenance, updates, or unforeseen circumstances.

9. Limitation of Liability

To the maximum extent permitted by law, 4TR shall not be liable for any indirect, incidental, special, consequential, or punitive damages resulting from your use of the Service.

10. Termination

We may terminate or suspend your account and access to the Service immediately, without prior notice, for conduct that we believe violates these Terms or is harmful to other users, us, or third parties.

11. Changes to Terms

We reserve the right to modify these Terms at any time. We will notify users of any material changes. Your continued use of the Service after changes become effective constitutes acceptance of the new Terms.

12. Contact Information

If you have any questions about these Terms, please contact us: