Mcaster1Webmail — Multi-Tenant Webmail + Groupware + IRC
Per-domain tenancy, MFA-aware, AD-federated, threat-scanned at the edge. Roundcube + Nextcloud + chat server in one Celenite Stack daemon.
v0.1.0-alpha
Proprietary
Linux
Coming Soon — Stay Tuned
Full Details
Coming Soon
Foundation in place: C++ daemon, PHP-FPM UI scaffolding, Capistrano deploy pipeline. Public UI in active development.
- Multi-tenant per-domain isolation
- Full webmail: threading, search, calendar, contacts (CalDAV / CardDAV)
- Built-in IRC server + Slack-style team channels
- Edge threat scanning (ClamAV + reputation)
- Password-first auth with MFA opt-in (TOTP / WebAuthn / Email OTP)
- AD / LDAP federation via SSSD
- Keycloak-federated SSO across the Mcaster1 / BTHL realms