Privacy Policy
Effective Date: January 13, 2026
FastBuilder.AI, LLC (d/b/a Mantr.net) is committed to protecting your privacy. This policy explains how we collect, use, and safeguard your information.
Information We Collect
Account Information
- Email address
- Password (hashed with bcrypt, 12 rounds)
- Organization name
- User role and permissions
Usage Data
- API requests and responses
- IP addresses and user agents
- Login timestamps and security events
How We Use Your Information
- Service Delivery — Provide and maintain our platform
- Security — Detect and prevent fraud and security incidents
- Communication — Send service updates and notifications
- Compliance — Comply with legal obligations
Data Security
- Encryption — AES-256 at rest, TLS 1.3+ in transit
- Authentication — Bcrypt password hashing, optional 2FA/TOTP
- Monitoring — 24/7 security event logging and alerting
- Backups — Automated daily backups with 30-day retention
Your Rights (GDPR/CCPA)
- Access — Request a copy of your personal data
- Rectification — Correct inaccurate or incomplete data
- Erasure — Request deletion (30-day grace period)
- Portability — Export your data in machine-readable format
Data Retention
- Active accounts: Retained while active
- Deleted accounts: 30-day grace period, then permanent deletion
- Security logs: 2 years for security and compliance
- Backups: 30 days (anonymized after account deletion)
Third-Party Services
- Google Cloud Platform: Infrastructure and hosting
- Stripe: Payment processing
- Google OAuth: Authentication (optional)
See our Cookie Policy for tracking details.
Contact Us
FastBuilder.AI, LLC (d/b/a Mantr.net)
Lewis Center, Ohio, USA
Last Updated: January 13, 2026