Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Alternatives to SSO Login – Universal (OAuth + SAML)
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.
OneLogin SAML SSOv3.7.1
This plugin provides single sign-on via SAML and gives users one-click access to their WordPress accounts from identity providers like OneLogin.
Log in to WordPress with Casdoor, the open-source identity and access management (IAM) and single sign-on (SSO) platform.
Secure SAML 2.0 SP with optional LDAP, using pinned IdP certificates and prefixed xmlseclibs.
Login with Frica IDv1.1.0
Add Frica ID sign-in to WordPress with secure account linking and OpenID Connect authorization-code login with PKCE.
Enables you to login to your WordPress site with your Nextcloud account with OAuth2
Single sign-on plugin for WordPress that accepts RS256 JWTs from the TWL SSO application for secure authentication.
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]
WordPress OAuth SSO (Single Sign On) with Azure, Okta, Cognito, Keycloak, OAuth & OpenID Providers. Free Unlimited SSO Authentication [24/7 Support]
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.