OpenStack Keystone
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A green key on the record, left, is one Decision Insights added. It doesn't exist on the company's site or in a wire feed. The same key labels its row on the right, so you can match them directly. More on how DI enriches a record.
The record
This is what the machine sees: the exact JSON-LD an agent receives for this listing.
WebSite
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"@id": "https://decisioninsights.ai/#website",
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"name": "Decision Insights",
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}
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"publisher": {
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"url": "https://decisioninsights.ai"
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Organization
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"email": "[email protected]"
},
"description": "Decision Insights is a Registry of technology companies, open source projects, and industry terms, built for people and for AI agents that need sourced, structured information.",
"logo": {
"@type": "ImageObject",
"url": "https://wiretap-cdn-assets.nyc3.cdn.digitaloceanspaces.com/decision-insights/[email protected]"
},
"name": "Decision Insights",
"parentOrganization": {
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"name": "Wiretap Labs",
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"https://www.crunchbase.com/organization/wiretap-labs"
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"url": "https://wiretaplabs.com"
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"publishingPrinciples": "https://decisioninsights.ai/standards/",
"sameAs": [
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"url": "https://decisioninsights.ai"
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BreadcrumbList
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{
"@type": "ListItem",
"item": "https://decisioninsights.ai",
"name": "Decision Insights",
"position": 1
},
{
"@type": "ListItem",
"item": "https://decisioninsights.ai/registry/",
"name": "Registry",
"position": 2
},
{
"@type": "ListItem",
"item": "https://decisioninsights.ai/projects/",
"name": "Projects",
"position": 3
},
{
"@type": "ListItem",
"item": "https://decisioninsights.ai/registry/openstack-foundation/",
"name": "OpenStack Foundation",
"position": 4
},
{
"@type": "ListItem",
"item": "https://decisioninsights.ai/projects/openstack-keystone/",
"name": "OpenStack Keystone",
"position": 5
}
]
}
SoftwareSourceCode
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"@id": "https://decisioninsights.ai/projects/openstack-keystone/#project",
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"value": [
{
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"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/keystone/",
"name": "Keystone"
},
{
"@id": "https://decisioninsights.ai/projects/openstack/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/openstack/",
"name": "OpenStack"
},
{
"@id": "https://decisioninsights.ai/projects/openstack-horizon/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/openstack-horizon/",
"name": "OpenStack Horizon"
},
{
"@id": "https://decisioninsights.ai/projects/openstack-neutron-plugin/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/openstack-neutron-plugin/",
"name": "OpenStack Neutron"
},
{
"@id": "https://decisioninsights.ai/projects/keycloak/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/keycloak/",
"name": "Keycloak"
},
{
"@id": "https://decisioninsights.ai/projects/openstack-nova/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/openstack-nova/",
"name": "OpenStack Nova"
},
{
"@id": "https://decisioninsights.ai/projects/openstack-barbican/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/openstack-barbican/",
"name": "OpenStack Barbican"
},
{
"@id": "https://decisioninsights.ai/projects/cloudstack/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/cloudstack/",
"name": "Apache CloudStack"
}
]
},
{
"@type": "PropertyValue",
"name": "Related organizations",
"propertyID": "https://decisioninsights.ai/ns#relatedOrganizations",
"value": [
{
"@id": "https://decisioninsights.ai/registry/openid-foundation/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/openid-foundation/",
"name": "OpenID Foundation (OIDF)"
},
{
"@id": "https://decisioninsights.ai/registry/strata-io/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/strata-io/",
"name": "Strata.io"
},
{
"@id": "https://decisioninsights.ai/registry/defakto/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/defakto/",
"name": "Defakto"
},
{
"@id": "https://decisioninsights.ai/registry/yeshid/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/yeshid/",
"name": "YeshID"
},
{
"@id": "https://decisioninsights.ai/registry/mindpass/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/mindpass/",
"name": "Mindpass"
},
{
"@id": "https://decisioninsights.ai/registry/broadcom/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/broadcom/",
"name": "Broadcom"
},
{
"@id": "https://decisioninsights.ai/registry/rede-nacional-de-ensino-e-pesquisa/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/rede-nacional-de-ensino-e-pesquisa/",
"name": "Rede Nacional de Ensino e Pesquisa) (RNP)"
},
{
"@id": "https://decisioninsights.ai/registry/magic-systems/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/magic-systems/",
"name": "Magic Systems"
}
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}
],
"author": {
"@id": "https://decisioninsights.ai/registry/openstack-foundation/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/openstack-foundation/",
"name": "OpenStack Foundation"
},
"dateModified": "2026-08-27T03:10:34Z",
"description": "OpenStack Keystone is the identity service for OpenStack, providing authentication, authorization, and a service catalog for cloud APIs.",
"keywords": [
"Open Source",
"Access Control",
"Access Management",
"Authentication",
"Authorization",
"Cloud",
"Federated Identity",
"Service Catalog",
"Services",
"Single Sign-On"
],
"knowsAbout": [
{
"@id": "https://decisioninsights.ai/term/ai-infrastructure/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/ai-infrastructure/",
"name": "AI infrastructure"
},
{
"@id": "https://decisioninsights.ai/term/cybersecurity/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/cybersecurity/",
"name": "Cybersecurity"
},
{
"@id": "https://decisioninsights.ai/term/network-operator/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/network-operator/",
"name": "Network Operator"
},
{
"@id": "https://decisioninsights.ai/term/access-control/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/access-control/",
"name": "Access Control"
},
{
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"@type": "DefinedTerm",
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"name": "Access Management"
},
{
"@id": "https://decisioninsights.ai/term/authentication/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/authentication/",
"name": "Authentication"
},
{
"@id": "https://decisioninsights.ai/term/authorization/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/authorization/",
"name": "Authorization"
},
{
"@id": "https://decisioninsights.ai/term/cloud/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/cloud/",
"name": "Cloud"
},
{
"@id": "https://decisioninsights.ai/term/federated-identity/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/federated-identity/",
"name": "Federated Identity"
},
{
"@id": "https://decisioninsights.ai/term/service-catalog/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/service-catalog/",
"name": "Service Catalog"
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{
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"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/services/",
"name": "Services"
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{
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"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/single-sign-on-sso/",
"name": "Single Sign-On"
}
],
"mainEntityOfPage": "https://decisioninsights.ai/projects/openstack-keystone/",
"maintainer": {
"@id": "https://decisioninsights.ai/registry/openstack-foundation/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/openstack-foundation/",
"name": "OpenStack Foundation"
},
"name": "OpenStack Keystone",
"publisher": {
"@id": "https://decisioninsights.ai/registry/openstack-foundation/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/openstack-foundation/",
"name": "OpenStack Foundation"
}
}
What we add
Topic graph
A wire service tags a release with a category, once. It doesn't maintain a durable graph over time. We connect them to a topic graph an agent can query.
AI infrastructure https://decisioninsights.ai/term/ai-infrastructure/
Cybersecurity https://decisioninsights.ai/term/cybersecurity/
Network Operator https://decisioninsights.ai/term/network-operator/
and 9 more
Counted facts
A protocol or open source project keeps no vendor list and publishes no figures of its own to check this against. This counts how it actually shows up across the graph -- articles that name it, the organizations named alongside it in those articles, similar projects, and organizations whose topic tags overlap with its own -- computed, not curated.
Related projects Keystone, OpenStack, OpenStack Horizon, OpenStack Neutron, Keycloak, OpenStack Nova, OpenStack Barbican, Apache CloudStack
Related organizations OpenID Foundation (OIDF), Strata.io, Defakto, YeshID, Mindpass, Broadcom, Rede Nacional de Ensino e Pesquisa) (RNP), Magic Systems