Authn8 is a secure 2FA sharing platform built for teams who need shared access to production systems, customer accounts, and internal tools - without screenshotting QR codes or texting OTPs over Slack. Traditional authenticators lock codes to a single device. Authn8 lets DevOps teams, support staff, agencies, and IT departments share TOTP/HOTP codes in real-time with full audit trails, granular access control, and military-grade encryption. Core capabilities: - Real-time 2FA code sharing across team members with instant revocation - AWS KMS encryption (AES-256-GCM) with business-specific encryption context and FIPS 140-2 validated modules - Secure credential storage for usernames, passwords, and notes alongside 2FA accounts - Granular access groups with role-based permissions and temporary access grants - Comprehensive audit logs with timestamps, IP tracking, and user attribution - SAML SSO with Okta, Azure AD, Google Workspace, and any SAML 2.0 identity provider - Slack integration for accessing codes directly via slash command - MCP Server for AI agent integration with tools like Claude, Cursor, and ChatGPT - Native iOS, Android, and Chrome Extension apps with full feature parity - Compatible with Google Authenticator, Microsoft Authenticator, and Authy import formats - Export options including QR codes, CSV, and Excel Built for businesses that need to eliminate insecure 2FA sharing while maintaining GDPR compliance, SOC 2 infrastructure standards, and full operational transparency. Free plan available with no credit card required.