Secure authentication with Google & GitHub OAuth, 2FA, and organisations
Mercentia Auth is powered by Better Auth and handles the entire identity lifecycle. Email/password sign-up with verification, Google and GitHub OAuth, two-factor authentication (TOTP + backup codes), organisation support, and session management. All auth data stays in your database.
This app will request access to the following store data:
This app has been reviewed and meets the following compliance standards:
All apps in the Mercentia Marketplace undergo security review, penetration testing, and compliance verification before listing. Apps must maintain compliance to remain listed. Last reviewed: 2026-04-18.