portier (pronounced "porteeay") is a selfhostable login service that you can use instead of passwords. portier sits between your website and thirdparty services like google signin to provide your users the fastest and easiest login experience, without ever needing a new password.
best of all, portier works for everyone, because it can fall back to traditional "click the link" methods of email confirmation.
emailfirst: email addresses are decentralized, selfhostable, and useful on their own, so portier uses email addresses instead of usernames to identify users.
connected: whenever possible, portier integrates with major apis like google signin to provide seamless, inbrowser identity verification.
decentralized: anyone can host their own portier broker; there are no centralized dependencies.
open and transparent: because portier uses email addresses, there is never any lockin.
portier is inspired by many projects and considers itself a spiritual successor to mozilla persona.