Claro, Auth0 Auth0 es increíble.

Pero ¿has considerado estas alternativas de código abierto?

Son gratuitas, autohospedables y dirigidas por la comunidad.

Compruébalo por ti mismo: Keycloak  Keycloak , 🔐  Hanko , 🔐  Zitadel .

  1. Así es Keycloak Keycloak

    Open Source Identity and Access Management

    ★ 25.2K security identity-management License: Apache-2.0

    Add authentication to applications and secure services with minimum effort. No need to deal with storing users or authenticating users.

    Keycloak provides user federation, strong authentication, user management, fine-grained authorization, and more.

  2. Así es 🔐 Hanko

    The Complete Authentication and User Management Solution for the Passkey Era

    ★ 7.5K security identity-management License: AGPLv3, MIT

    Hanko is an open-source authentication and user management solution with a focus on moving the login beyond passwords while being 100% deployable today.

  3. Así es 🔐 Zitadel

    Identity and Access Management

    ★ 9.6K security identity-management access-management License: Apache-2.0

    ZITADEL is the identity infrastructure, simplified for you.