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Privacy Policy

Last updated: July 3, 2025

1. Information We Collect

We collect the following types of information:

  • Account information — email address and password when you sign up
  • Sleeper data — league ID, roster ID, and fantasy team data you connect to the Service
  • Usage data — features used, number of analyses run, and subscription tier
  • Payment information — processed securely by Stripe; we do not store card numbers
  • Communications — emails you send us and email preferences

2. How We Use Your Information

We use your information to:

  • Provide and improve the Service
  • Personalize AI recommendations based on your league and roster
  • Process payments and manage your subscription
  • Send transactional emails (welcome, feature updates, billing)
  • Respond to support requests
  • Monitor usage to enforce plan limits and prevent abuse

3. Third-Party Services

We share data with the following third parties to operate the Service:

Supabase

Database and authentication hosting

Privacy Policy →

Stripe

Payment processing and subscription management

Privacy Policy →

Resend

Transactional email delivery

Privacy Policy →

Anthropic

AI analysis (trade, start/sit, roster insights)

Privacy Policy →

Vercel

Application hosting and infrastructure

Privacy Policy →

Sleeper

Fantasy league data (via their public API)

Privacy Policy →

4. Data Retention

We retain your account data for as long as your account is active. If you delete your account, we will delete your personal data within 30 days, except where required by law (e.g., billing records).

5. Cookies

We use essential cookies for authentication and session management. We do not use tracking or advertising cookies. You can disable cookies in your browser settings, but this may affect Service functionality.

6. Your Rights

Depending on your location, you may have the right to:

  • Access the personal data we hold about you
  • Request correction of inaccurate data
  • Request deletion of your data ("right to be forgotten")
  • Opt out of marketing emails at any time
  • Data portability

To exercise these rights, email us at hello@dynastyedgeai.com.

7. Children's Privacy

The Service is not directed to children under 13. We do not knowingly collect personal information from children under 13. If we become aware that a child under 13 has provided us with personal information, we will delete it.

8. Security

We implement industry-standard security measures including encrypted data transmission (HTTPS), secure password hashing, and access controls. However, no method of transmission over the internet is 100% secure.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes via email or a notice within the Service. Continued use of the Service after changes constitutes acceptance of the updated policy.

10. Contact

For privacy-related questions or requests, contact us at hello@dynastyedgeai.com.