Terms of Service
Last updated: December 24, 2025
1. Acceptance of Terms
By accessing or using CardCodex ("the Service"), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Service.
CardCodex is operated by Santiago Aguirre, Unipersonal, based in Montevideo, Uruguay.
2. Description of Service
CardCodex is a collection management and deck building tool for trading card games including Magic: The Gathering®, Pokémon TCG®, and Yu-Gi-Oh!®. We provide organizational tools, AI-powered assistance, and cloud synchronization features. CardCodex does not sell physical or digital cards.
3. User Accounts
- You must be at least 13 years of age to create an account
- You are responsible for maintaining the security of your account
- You may not share your account credentials with others
- You are responsible for all activity that occurs under your account
- One account per person is permitted
4. Subscription and Billing
CardCodex offers both free and paid subscription tiers. Paid subscriptions provide additional features including enhanced AI capabilities.
- Subscriptions are billed monthly or annually through Paddle.com
- Prices are displayed in your local currency where available
- Subscription renewals are automatic unless cancelled
- You may cancel your subscription at any time from your account settings
5. Cancellation and Refunds
Subscriptions are processed by Paddle.com as our Merchant of Record. The following refund policy applies:
14-Day Refund Policy
You have the right to cancel your subscription within 14 days of your initial purchase without giving any reason. To request a refund, contact us at support@cardcodex.io or through Paddle's support. We will reimburse all payments received from you without undue delay, and no later than 14 days after being informed of your decision to cancel. Refunds will be made using the same payment method used for the original transaction.
Cancellation
- Cancel anytime from Settings → Billing in your account
- Access continues until the end of your current billing period
- To cancel, please do so at least 48 hours before your next billing date
For full details, see Paddle's Consumer Terms.
6. User Content
You retain ownership of any content you create using CardCodex, including deck lists and collection data. By using the Service, you grant us a license to store and process your content as necessary to provide the Service.
You agree not to:
- Upload content that infringes on intellectual property rights
- Use the Service for any illegal purpose
- Attempt to gain unauthorized access to other user accounts
- Scrape or abuse our APIs beyond normal usage
7. Intellectual Property
CardCodex respects the intellectual property of trading card game publishers. Card data, images, and trademarks belong to their respective owners. See our Trademark Acknowledgments page for details.
The CardCodex name, logo, and original software are the property of CardCodex.
8. Third-Party Services
CardCodex integrates with third-party services including:
- Scryfall - Magic: The Gathering card data
- Paddle - Payment processing
- Anthropic - AI features
These services have their own terms and privacy policies. CardCodex is not responsible for the practices of third-party services.
9. Limitation of Liability
CardCodex provides collection tracking and deck building tools "as is." We make no guarantees about:
- Card price accuracy or market valuations
- Trading or purchasing decisions
- Service availability or uptime
- AI recommendation accuracy
CardCodex is not responsible for any losses incurred through use of the Service.
10. Termination
We may terminate or suspend your account at any time for violation of these terms. You may delete your account at any time from your account settings.
11. Changes to Terms
We may update these Terms of Service from time to time. We will notify you of significant changes via email or through the Service. Continued use of the Service after changes constitutes acceptance of the new terms.
12. Contact
For questions about these Terms of Service, please contact us at support@cardcodex.io.