Shibbolethv2.5.4
Allows WordPress to externalize user authentication and account creation to a Shibboleth Service Provider.
Alternatives to Shibboleth With LDAP Authorization
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.
SAML SSO (Single Sign On) for WordPress Login with Okta, Entra ID/Azure AD, GSuite, Salesforce & All SAML IdPs. Free Unlimited SSO [24/7 Support]
Authorizerv3.16.0
Authorizer limits login attempts, restricts access to specific users, and authenticates against external sources (OAuth2, Google, LDAP, or CAS).
SSO Login provides user login, business authentication, SSO, Social login, and Single Sign-On for all sites.
JSON API Userv4.1.4
Extends the JSON API Plugin to allow RESTful user registration, authentication & many other User Meta, BP functions. A Pro version is also available.
Single sign on (SSO) login with WordPress Users into any Service Provider like Tableau, Thinkific, Zoom, Moodle LMS, Canvas LMS, Absorb LMS, TalentLMS
IP Based Loginv2.4.5
IP Based Login allows you to directly login from an authorized IP without password.
Dorvis Authv0.1.2
Authentication with Dorvis OIDC service using Authorization Code Flow.
Guard Dogv1.9.60
Plugin-first WordPress login and account security: custom login URLs, 2FA, passkeys, CAPTCHA, access control, sessions, and activity logging.
Open Access SSOv3.1.1
Free, privacy-first SAML 2.0 and OpenID Connect single sign-on for WordPress. Role mapping, access control, multi-IdP. No premium tier, no tracking.