BundID Keycloak Adapter MHKBD NRW

This Keycloak plugin specifically extends the SAML AuthnRequest to meet the requirements of the BundID Identity Provider. It enables the correct transmission of additional information such as RequestedAttributes, DisplayInformation, and AuthnMethods in accordance with the BundID specification. The plugin is intended for integrators who want to connect BundID as a SAML 2.0 IdP in Keycloak. Its goal is to simplify the configuration and ensure that all required attributes and extensions are included in the request.