A simple client that provides SSO or opt-in authentication against a generic OAuth2 Server implementation.
Alternatives to Greenhouse Portal SSO
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
SSO Login provides user login, business authentication, SSO, Social login, and Single Sign-On for all sites.
WordPress OAuth SSO (Single Sign On) with Azure, Okta, Cognito, Keycloak, OAuth & OpenID Providers. Free Unlimited SSO Authentication [24/7 Support]
Provides secure JWT-based single sign-on (SSO) between WordPress and Zendesk. No third-party plugins, no tracking, no bloat. Totally free.
Single sign-on plugin for WordPress that accepts RS256 JWTs from the TWL SSO application for secure authentication.
Passwordless login with Passkeys, Email Code, Magic Link and SSO. Email access rules, shared rate limits, security log and alerts.
Enables you to login to your WordPress site with your Nextcloud account with OAuth2
IvoryGatev0.1.2
Passwordless WordPress sign-in using trusted IIS Windows Authentication and explicit identity-to-user mappings.
Drag-and-drop Amazon Cognito integration: 22-language screens, Single Sign-on, Multi-Factor Authentication, secure JWT tokens, and more.
BePlus Login Syncv1.0.0
Trusted WordPress-to-WordPress single sign-on for independent sites.