ⓘ This list is not meant to be exhaustive and is not guaranteed to be maintained. See the comments for updates and alternative options.
(Items in bold indicate possible concerns)
| Keycloak | WSO2 Identity Server | Gluu | CAS | OpenAM | Shibboleth IdP | |
|---|---|---|---|---|---|---|
| OpenID Connect/OAuth support | yes | yes | yes | yes | yes | yes |
| Multi-factor authentication | yes | yes | yes | yes | yes | yes |
| Admin UI | yes | yes | yes | yes | yes | no |
| OpenJDK support | yes | yes | partial² | yes |