Privacy Policy
This policy applies to the crypto-options analytics dashboard at gex.junk.place, operated by Sistemium UAB.
What we collect
- When you sign in with Google, we receive your Google account ID, email address, display name, and profile picture URL via OpenID Connect.
- When you use the dashboard while signed in, we record session timestamps so we can keep you signed in for 30 days.
Why we collect it
Solely to authenticate you and to identify the owner of saved settings or API tokens you may issue from this site. The dashboard data itself is computed from public option-chain data and is not personalized.
Where it is stored
In a MongoDB database operated by Sistemium UAB. The database is not exposed to the public internet. We do not transmit your data to any third party, do not sell it, and do not use it for advertising.
How long we keep it
- Session records: auto-deleted 30 days after last use.
- User profile records (your Google ID, email, name, picture): kept until you ask us to remove them.
Your rights
You can sign out at any time from the avatar menu. To request deletion of your stored profile, email a@sistemium.com.
Cookies
The site sets one HTTP-only cookie (gex_sid) to maintain your sign-in session, and one short-lived cookie (gex_oauth_state) for OAuth CSRF protection. No tracking, analytics, or advertising cookies are used.