SimStack

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Essential cookies

SimStack uses only essential cookies required to keep you signed in, protect your account, and process payments through Stripe. We do not use optional marketing or analytics cookies in this portal.

CookiePurposeDuration
simstack_access_tokenHttpOnly authentication cookie for shared sign-on across simstack.deSession / token lifetime
token (local storage)Stores the JWT for API requests from this portalUntil logout
simstack_essential_cookie_consent (local storage)Remembers that you acknowledged this essential-cookie noticeUntil cleared
__stripe_mid, __stripe_sidStripe fraud prevention and checkout session cookies when you pay or manage billingUp to 1 year / session

By using this portal or registering, you accept the use of these essential cookies. Without them, sign-in, account management, and Stripe checkout cannot function.

See also our Terms of Service and Privacy Policy (Datenschutz).