Privacy

What we store

SignalBinder stores the email you register with, your paper lots and cash, watchlist, membership status, and optional insight-alert preference. Product pages require a paid membership. We do not scrape shops or place real marketplace orders.

Why we use it

Account data lets you sign in, manage membership, and keep a private paper book. Prices and recommendations are shared site-wide; your lots, cash, watchlist, and trade history are visible only to you.

Third parties

If you sign in with Google, Facebook, or Microsoft, those providers handle authentication on their domains under their privacy policies. We receive your email (and a display name when the provider sends one) to create or link your account. Membership checkout and renewals run through PayPal under PayPal's terms. Registration and password-reset forms may use Google reCAPTCHA; Google may process technical data as described in Google's terms for that product. The public contact form also uses reCAPTCHA and cannot be submitted without it. Tournament play-rate data is provided by TopDeck.gg (see their site for attribution and terms). Daily card prices come from TCGCSV; we do not hotlink card images from third-party CDNs — art is cached locally after import.

Cookies

SignalBinder uses cookies for sign-in sessions and security (including antiforgery tokens). OAuth providers may set their own cookies during the sign-in flow on their domains. We do not use third-party advertising cookies.

Contact

Questions about this notice: use the contact form.

Recommendations are not financial or collectible advice.