This page contains a IdP filters for common scenarios used on a production service. Please refer to the page Filtering IdPs to learn how to use these filters.
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It is also possible to create filter using other entity categories used only in some eduGAIN member federations. In additional invididual individual Identity Providers can be specifically be excluded or included in the list of IdPs. Please have a look at the DSX Discovery Service Filter Generator to see which entity categories and other options are supported for excluding and including Identity Providers from the list of organisations shown in the Discovery Service.