Terms of Use
Effective: April 19, 2026 · Wundervault
By creating an account or using Wundervault, you agree to these Terms of Use. If you do not agree, do not use the service.
1. The Service
Wundervault is a zero-knowledge secret management service. Your secrets are encrypted client-side before reaching our servers — we cannot read them by design. We reserve the right to modify, suspend, or discontinue the service with reasonable notice.
2. What We Store
- Your email address — for account creation and communication
- Your encrypted vault blob — encrypted client-side, which we cannot read
- Access logs (IP address, timestamp, action type) — for security and abuse prevention
- WebAuthn credential metadata — for biometric unlock (contains no secret data)
3. What We Never See
- Your secrets — they never leave your device unencrypted
- Your passphrase — never transmitted to our servers
- Your encryption keys — generated and stored only on your device
This is by design. We built Wundervault so we literally cannot access your data even if compelled to. Your secrets are encrypted before they leave your device, and only you hold the keys.
4. Your Account
You are responsible for maintaining the security of your passphrase and credentials. We cannot recover your passphrase — if you lose it, your vault contents are unrecoverable by design. Store your passphrase somewhere safe.
You must be at least 13 years old to use Wundervault. You are responsible for all activity that occurs under your account.
5. Acceptable Use
You agree not to use Wundervault to:
- Store or transmit content that is illegal under applicable law
- Attempt to gain unauthorized access to the service or other users' accounts
- Reverse-engineer, decompile, or extract the source code of the service
- Use the service to facilitate automated abuse of third-party systems at scale
- Resell or sublicense access to the service without written permission
- Bypass encryption mechanisms or attempt to access other users' vault data
We reserve the right to suspend or terminate accounts that violate these terms.
6. Agent Access
Wundervault allows AI agents to access secrets from your vault using agent API keys that you create and control. You are solely responsible for the agents you authorize and the API keys you issue. We are not responsible for actions taken by agents acting under credentials you have provided.
7. Newsletter
If you subscribe to the Wundervault newsletter — either during registration or via the newsletter signup page — your email address will be shared with Beehiiv (our newsletter platform) for the purpose of delivering newsletter emails. You can unsubscribe at any time using the link in any newsletter email. See our Privacy Policy for details.
8. Beta Disclaimer
Wundervault is currently in beta. No SLA is provided. Features may change or be discontinued. We recommend keeping offline backups of any critical secrets.
9. Disclaimer of Warranties
Wundervault is provided AS-IS and AS-AVAILABLE without warranty of any kind, express or implied. We do not warrant that the service will be uninterrupted, error-free, or completely secure. While we apply strong encryption and take security seriously, no system is perfectly secure. We make no guarantee that your data will never be lost or compromised. Use of the service is at your own risk.
10. Limitation of Liability
To the maximum extent permitted by law, Wundervault and its operators shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising from your use of or inability to use the service — including but not limited to loss of data, loss of profits, or unauthorized access to your account.
Our total liability to you for any claims arising from these Terms or your use of the service shall not exceed the amount you have paid us in the twelve months preceding the claim, or $10 USD, whichever is greater.
We are not liable for data loss, including lost passphrases or recovery codes. You are responsible for safeguarding your credentials.
11. Indemnification
You agree to indemnify and hold harmless Wundervault and its operators from any claims, damages, or expenses (including reasonable legal fees) arising from your violation of these Terms or your use of the service.
12. Account Deletion
You may delete your account at any time from the dashboard. Upon deletion, your account data will be permanently removed, subject to backup retention periods described in the Privacy Policy.
13. Changes to These Terms
We may update these Terms from time to time. Material changes will be posted with a new effective date and, where appropriate, communicated by email. Continued use of the service after changes take effect constitutes acceptance.
14. Governing Law
These Terms are governed by the laws of California, USA, without regard to conflict of law principles.
15. Contact
Questions about these Terms? Send us a message or email [email protected].