Privacy Policy
Last updated: June 2026
Who we are
LogPose (opcollector.gg) is a One Piece TCG collection tracker. This policy explains how we collect, use, and protect your data.
Data we collect
- Account data — email address, collected via Clerk authentication when you sign up.
- Collection data — card codes, quantities, conditions, purchase prices, and languages you add to your collection.
- Usage data — search queries and IP addresses, logged anonymously to protect against abuse.
- Session cookies — Clerk sets a session cookie to keep you signed in. See our Cookie Policy.
How we use your data
- To provide and improve the collection tracking service.
- To look up card prices from CardTrader and PriceCharting on your behalf.
- To send optional price alerts (if you configure them).
- To detect and prevent abuse of our APIs.
We do not sell your data. We do not use it for advertising.
Third-party services
- Clerk (auth.clerk.dev) — handles authentication and stores your email. Clerk Privacy Policy →
- Neon — PostgreSQL database hosting in the EU (Frankfurt). Your collection data is stored here.
- Vercel — hosts the application. Edge logs may capture IP addresses.
- CardTrader / PriceCharting — price data is fetched from their public APIs. No personal data is sent to them.
Data retention
Your account and collection data are retained as long as your account is active. You may request deletion at any time by emailing us or deleting your account.
Your rights (GDPR)
If you are in the EU/EEA, you have the right to access, correct, export, or delete your personal data. To exercise these rights, contact us at dev.cyth@gmail.com.
Contact
Questions about this policy? Email dev.cyth@gmail.com.