Privacy Policy
Last updated: 2026
1. Information we collect
We collect information you provide when creating an account, including your name and avatar from WeChat.
2. How we use your information
Your information is used for authentication, managing your sandbox instances, preventing abuse, and communicating service-related updates.
3. Payment information
Payment processing is handled by Stripe. We do not store your card details on our servers. We only store a Stripe customer ID to manage your verification status.
4. Data storage
Your account data is stored in a secure cloud database. Sandbox environments are isolated per user and terminated after sessions end.
5. Third-party services
We use the following third-party services: WeChat (authentication), Stripe (payment verification), E2B (sandbox infrastructure), and Vercel (hosting).
6. Cookies
We use HTTP-only cookies to maintain your login session. We do not use third-party tracking cookies.
7. Data retention
We retain your account information for as long as your account is active. You may request deletion of your data by contacting us.
8. Your rights
You have the right to access, correct, or delete your personal data. To exercise these rights, contact us via our contact page.
9. Policy changes
We may update this policy from time to time. We will notify you of significant changes by updating the date at the top of this page.