Secure authentication service with Node.js, PostgreSQL & Redis for modern applications

Lightweight multi-DB auth with minimal config, Redis integration, and email support.

A minimal Fleet stack (MySQL + Redis) in one container, focused on simplicity and stability.

SMTP gateway that validates mailboxes against Redis and rejects unknown recipients before relay.

skycloak/locke

skycloak

Drop-in Keycloak distribution that can run its caches on Redis instead of Infinispan. Apache 2.0.

Production authentication microservice with Node.js, Express, JWT, and Redis token management.