Last updated 6 July 2026
Cookies are small files stored on your device. We use them to keep you signed in, secure the platform, remember your choices, and — only with your consent — understand how Esperra is used.
When you first visit, you can accept all cookies or essential-only. Essential cookies are always on because the platform can’t run without them. You can change your mind anytime:
You can also block or delete cookies in your browser settings, though some features may stop working.
Required for the platform to work — signing in, security, and remembering your cookie choices. These can't be switched off.
| Cookie | Provider | Purpose | Duration |
|---|---|---|---|
| sb-<project>-auth-token | Supabase (Esperra) | Keeps you securely signed in to your account. | Up to 1 year (refreshed) |
| sb-<project>-auth-token-code-verifier | Supabase (Esperra) | Secures the sign-in handshake (PKCE). | Short-lived (minutes) |
| esperra-consent | Esperra | Remembers your cookie preferences. | 1 year |
Support specific features such as secure payment and fraud prevention at checkout.
| Cookie | Provider | Purpose | Duration |
|---|---|---|---|
| __stripe_mid, __stripe_sidnot yet in use | Stripe | Fraud prevention and secure payment processing. | __stripe_mid: 1 year · __stripe_sid: 30 minutes |
Help us understand how the platform is used so we can improve it. Set only with your consent.
| Cookie | Provider | Purpose | Duration |
|---|---|---|---|
| amplitude_* / AMP_*not yet in use | Amplitude | Product analytics — understanding feature usage to improve Esperra. | Up to 1 year |
For how we handle personal data more broadly, see our Privacy Policy. This list is kept current as the platform evolves; entries marked “not yet in use” will activate when the related feature ships.