<?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 2026-04-06T15:00:25Z

	Aggregate valid for 21 days, until 2026-04-27T15:00:25Z
-->
<EntitiesDescriptor xmlns="urn:oasis:names:tc:SAML:2.0:metadata" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:elab="http://eduserv.org.uk/labels" xmlns:idpdisc="urn:oasis:names:tc:SAML:profiles:SSO:idp-discovery-protocol" xmlns:shibmd="urn:mace:shibboleth:metadata:1.0" xmlns:shibmeta="urn:mace:shibboleth:metadata:1.0" xmlns:ukfedlabel="http://ukfederation.org.uk/2006/11/label" xmlns:wayf="http://sdss.ac.uk/2006/06/WAYF" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" ID="uk20100825T175806Z" Name="http://ukfederation.org.uk" validUntil="2010-09-08T17:58:06Z" xsi:schemaLocation="urn:oasis:names:tc:SAML:2.0:metadata sstc-saml-schema-metadata-2.0.xsd   urn:mace:shibboleth:metadata:1.0 shibboleth-metadata-1.0.xsd   http://www.w3.org/2001/04/xmlenc# xenc-schema.xsd   http://www.w3.org/2000/09/xmldsig# xmldsig-core-schema.xsd">
  <EntityDescriptor ID="uk004429" entityID="https://account.psdi.ac.uk/sp">
    <ContactPerson contactType="support">
      <EmailAddress>mailto:support@psdi.ac.uk</EmailAddress>
      <GivenName>Support</GivenName>
    </ContactPerson>
    <ContactPerson contactType="technical">
      <EmailAddress>mailto:support@psdi.ac.uk</EmailAddress>
      <GivenName>Support</GivenName>
    </ContactPerson>
    <ContactPerson contactType="other" remd:contactType="http://refeds.org/metadata/contactType/security">
      <EmailAddress>mailto:support@psdi.ac.uk</EmailAddress>
      <GivenName>Support</GivenName>
    </ContactPerson>
    <Extensions>
      <mdattr:EntityAttributes>
        <saml:Attribute Name="http://macedir.org/entity-category" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri">
          <saml:AttributeValue>http://refeds.org/category/research-and-scholarship</saml:AttributeValue>
        </saml:Attribute>
      </mdattr:EntityAttributes>
      <mdrpi:RegistrationInfo registrationAuthority="http://ukfederation.org.uk" registrationInstant="2025-02-25T09:46:02Z">
        <mdrpi:RegistrationPolicy xml:lang="en">http://ukfederation.org.uk/doc/mdrps-20130902</mdrpi:RegistrationPolicy>
      </mdrpi:RegistrationInfo>
    </Extensions>
    <Organization>
      <OrganizationDisplayName xml:lang="en">Science and Technology Facilities Council</OrganizationDisplayName>
      <OrganizationName xml:lang="en">Science and Technology Facilities Council</OrganizationName>
      <OrganizationURL xml:lang="en">https://psdi.ac.uk</OrganizationURL>
    </Organization>
    <SPSSODescriptor AuthnRequestsSigned="true" WantAssertionsSigned="true" protocolSupportEnumeration="urn:oasis:names:tc:SAML:2.0:protocol">
      <AssertionConsumerService Binding="urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST" Location="https://account.psdi.ac.uk/sp/acs/post" index="1" />
      <AttributeConsumingService index="0">
        <RequestedAttribute FriendlyName="eduPersonScopedAffiliation" Name="urn:oid:1.3.6.1.4.1.5923.1.1.1.9" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
        <RequestedAttribute FriendlyName="eduPersonPrincipalName" Name="urn:oid:1.3.6.1.4.1.5923.1.1.1.6" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
        <RequestedAttribute FriendlyName="eduPersonTargetedID" Name="urn:oid:1.3.6.1.4.1.5923.1.1.1.10" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
        <RequestedAttribute FriendlyName="displayName" Name="urn:oid:2.16.840.1.113730.3.1.241" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
        <RequestedAttribute FriendlyName="givenName" Name="urn:oid:2.5.4.42" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
        <RequestedAttribute FriendlyName="sn" Name="urn:oid:2.5.4.4" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
        <RequestedAttribute FriendlyName="mail" Name="urn:oid:0.9.2342.19200300.100.1.3" NameFormat="urn:oasis:names:tc:SAML:2.0:attrname-format:uri" />
        <ServiceDescription xml:lang="en">PSDI is an integrated data infrastructure for the physical sciences</ServiceDescription>
        <ServiceName xml:lang="en">Physical Sciences Data Infrastructure</ServiceName>
      </AttributeConsumingService>
      <Extensions>
        <idpdisc:DiscoveryResponse Binding="urn:oasis:names:tc:SAML:profiles:SSO:idp-discovery-protocol" Location="https://account.psdi.ac.uk/sp/disco" index="1" />
        <init:RequestInitiator Binding="urn:oasis:names:tc:SAML:profiles:SSO:request-init" Location="https://account.psdi.ac.uk/discovery" />
        <mdui:UIInfo>
          <mdui:Description xml:lang="en">PSDI is an integrated data infrastructure for the physical sciences</mdui:Description>
          <mdui:DisplayName xml:lang="en">Physical Sciences Data Infrastructure</mdui:DisplayName>
          <mdui:InformationURL xml:lang="en">https://psdi.ac.uk</mdui:InformationURL>
          <mdui:Logo height="100" width="100">https://account.psdi.ac.uk/images/logo.svg</mdui:Logo>
          <mdui:PrivacyStatementURL xml:lang="en">https://account.psdi.ac.uk/privacy.html</mdui:PrivacyStatementURL>
        </mdui:UIInfo>
      </Extensions>
      <KeyDescriptor use="signing">
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        </ds:KeyInfo>
      </KeyDescriptor>
    </SPSSODescriptor>
  </EntityDescriptor>
</EntitiesDescriptor>
