Privacy Policy

1. Information We Collect

When you use Card Price Oracle, we may collect the following information:

• Account Information: If you sign in via Manus OAuth, we receive your name and email address.
• Search Data: Card names and queries you search for, stored to provide search history and improve results.
• Collection Data: Cards you add to your vault or portfolio, including quantities and conditions.
• Usage Data: Page views, search frequency, and feature usage for rate limiting and analytics.
• Camera Data: If you use the card scanner, images are processed server-side for identification and are not permanently stored.

2. How We Use Your Information

• To provide and improve card pricing search results
• To maintain your card collection vault and portfolio
• To enforce usage limits and manage subscriptions
• To send price alerts you have configured
• To improve our search algorithms and card identification accuracy

3. Third-Party Services

We integrate with the following third-party services to provide pricing data:

• Scryfall (MTG card data and pricing)
• TCGdex (Pokemon card data)
• YGOProDeck (Yu-Gi-Oh! card data)
• eBay Browse API (sold prices and market data)
• Stripe (payment processing for subscriptions)
• Google Gemini (card image identification)

Each service has its own privacy policy. We do not sell your personal data to any third party.

4. Cookies & Local Storage

We use session cookies for authentication and local storage for UI preferences (theme, search history). No third-party tracking cookies are used.

5. Data Retention

Search history is retained for 90 days. Account and collection data is retained as long as your account is active. You can request deletion of your data at any time by contacting us.

6. Security

We use industry-standard encryption (TLS/SSL) for data in transit and secure cloud infrastructure for data at rest. Payment information is handled entirely by Stripe and never touches our servers.

7. Your Rights

You have the right to access, correct, or delete your personal data. You can export your collection data at any time. To exercise these rights, contact us at the email below.

8. Contact

For privacy-related inquiries, please contact: [email protected]