<?xml version="1.0" encoding="UTF-8" standalone="no"?><!--
	U K   F E D E R A T I O N   M E T A D A T A

	Aggregate built 2026-04-08T15:00:27Z

	Aggregate valid for 21 days, until 2026-04-29T15:00:27Z
-->
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  <EntityDescriptor ID="uk004263" entityID="https://underline.io/saml/sp">
    <ContactPerson contactType="support">
      <EmailAddress>mailto:support@underline.io</EmailAddress>
      <GivenName>Underline Support Team</GivenName>
    </ContactPerson>
    <ContactPerson contactType="technical">
      <EmailAddress>mailto:edb@underline.io</EmailAddress>
      <GivenName>Ed</GivenName>
      <SurName>Brailovsky</SurName>
    </ContactPerson>
    <Extensions>
      <mdrpi:RegistrationInfo registrationAuthority="http://ukfederation.org.uk" registrationInstant="2022-08-22T10:57:52Z">
        <mdrpi:RegistrationPolicy xml:lang="en">http://ukfederation.org.uk/doc/mdrps-20130902</mdrpi:RegistrationPolicy>
      </mdrpi:RegistrationInfo>
    </Extensions>
    <Organization>
      <OrganizationDisplayName xml:lang="en">LibLynx LLC</OrganizationDisplayName>
      <OrganizationName xml:lang="en">LibLynx LLC</OrganizationName>
      <OrganizationURL xml:lang="en">https://underline.io/about</OrganizationURL>
    </Organization>
    <SPSSODescriptor protocolSupportEnumeration="urn:oasis:names:tc:SAML:1.1:protocol urn:oasis:names:tc:SAML:2.0:protocol">
      <AssertionConsumerService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" Location="https://connect.liblynx.com/saml/module.php/saml/sp/saml2-acs.php/underline" index="0" />
      <AssertionConsumerService Binding="urn:oasis:names:tc:SAML:1.0:profiles:browser-post" Location="https://connect.liblynx.com/saml/module.php/saml/sp/saml1-acs.php/underline" index="1" />
      <AssertionConsumerService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Artifact" Location="https://connect.liblynx.com/saml/module.php/saml/sp/saml2-acs.php/underline" index="2" />
      <AssertionConsumerService Binding="urn:oasis:names:tc:SAML:1.0:profiles:artifact-01" Location="https://connect.liblynx.com/saml/module.php/saml/sp/saml1-acs.php/underline/artifact" index="3" />
      <AttributeConsumingService index="1">
        <RequestedAttribute FriendlyName="eduPersonScopedAffiliation" Name="urn:mace:dir:attribute-def:eduPersonScopedAffiliation" NameFormat="urn:mace:shibboleth:1.0:attributeNamespace:uri" isRequired="false" />
        <ServiceDescription xml:lang="en">Underline Science curates and aggregates scholarly conference and lecture presentations in streaming video and other formats.</ServiceDescription>
        <ServiceName xml:lang="en">Underline Science</ServiceName>
      </AttributeConsumingService>
      <Extensions>
        <mdui:UIInfo>
          <mdui:Description xml:lang="en">Underline Science curates and aggregates scholarly conference and lecture presentations in streaming video and other formats.</mdui:Description>
          <mdui:DisplayName xml:lang="en">Underline Science</mdui:DisplayName>
          <mdui:InformationURL xml:lang="en">https://underline.io/about</mdui:InformationURL>
          <mdui:Logo height="143" width="350">https://static.liblynxcdn.com/mdui/underline.png</mdui:Logo>
          <mdui:PrivacyStatementURL xml:lang="en">https://underline.io/privacy-policy</mdui:PrivacyStatementURL>
        </mdui:UIInfo>
      </Extensions>
      <KeyDescriptor use="signing">
        <ds:KeyInfo>
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      </KeyDescriptor>
      <KeyDescriptor use="encryption">
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          </ds:X509Data>
        </ds:KeyInfo>
      </KeyDescriptor>
      <SingleLogoutService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-Redirect" Location="https://connect.liblynx.com/saml/module.php/saml/sp/saml2-logout.php/underline" />
      <SingleLogoutService Binding="urn:oasis:names:tc:SAML:2.0:bindings:SOAP" Location="https://connect.liblynx.com/saml/module.php/saml/sp/saml2-logout.php/underline" />
    </SPSSODescriptor>
  </EntityDescriptor>
</EntitiesDescriptor>
