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Shibboleth Identity Provider vs Casdoor: catalog facts
Shibboleth Identity Provider	Casdoor
Free Free open-source software, with paid consortium membership for technical support.	Free Free and open source.
Self-hosted	Web, Self-hosted
Long-established SAML identity provider Widely adopted in research and education federations	Supports OAuth, OIDC, SAML, CAS, LDAP and SCIM Several MFA options including WebAuthn and TOTP
Direct developer support requires consortium membership Focused on SAML-based federation	Needs to be hosted and secured by you Wide feature scope, including AI agent features, adds complexity
Self-hosted	Self-hosted
Open source	Open source
License: Apache-2.0	License: Apache-2.0
No account needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.