Checkmk
This is the page you're already on — the Human View toggle above shows it in full.
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
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/#website",
"@type": "WebSite",
"name": "Decision Insights",
"potentialAction": {
"@type": "SearchAction",
"target": {
"@type": "EntryPoint",
"urlTemplate": "https://decisioninsights.ai/search/?q={search_term_string}\u0026submit=1"
}
},
"publisher": {
"@id": "https://decisioninsights.ai/#organization"
},
"url": "https://decisioninsights.ai"
}
Organization
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/#organization",
"@type": "Organization",
"contactPoint": {
"@type": "ContactPoint",
"contactType": "customer support",
"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": {
"@type": "Organization",
"name": "Wiretap Labs",
"sameAs": [
"https://www.linkedin.com/company/wiretap-labs",
"https://www.crunchbase.com/organization/wiretap-labs"
],
"url": "https://wiretaplabs.com"
},
"publishingPrinciples": "https://decisioninsights.ai/standards/",
"sameAs": [
"https://www.linkedin.com/company/decisioninsights"
],
"url": "https://decisioninsights.ai"
}
BreadcrumbList
{
"@context": "https://schema.org",
"@type": "BreadcrumbList",
"itemListElement": [
{
"@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/checkmk/",
"name": "Checkmk",
"position": 4
},
{
"@type": "ListItem",
"item": "https://decisioninsights.ai/projects/checkmk/",
"name": "Checkmk",
"position": 5
}
]
}
SoftwareSourceCode
{
"@context": "https://schema.org",
"@id": "https://decisioninsights.ai/projects/checkmk/#project",
"@type": "SoftwareSourceCode",
"additionalProperty": [
{
"@type": "PropertyValue",
"name": "Related projects",
"propertyID": "https://decisioninsights.ai/ns#relatedProjects",
"value": [
{
"@id": "https://decisioninsights.ai/projects/nagios/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/nagios/",
"name": "Nagios"
},
{
"@id": "https://decisioninsights.ai/projects/kolla/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/kolla/",
"name": "Kolla"
},
{
"@id": "https://decisioninsights.ai/projects/icinga/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/icinga/",
"name": "Icinga"
},
{
"@id": "https://decisioninsights.ai/projects/metricbeat/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/metricbeat/",
"name": "Metricbeat"
},
{
"@id": "https://decisioninsights.ai/projects/microcks/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/microcks/",
"name": "Microcks"
},
{
"@id": "https://decisioninsights.ai/projects/collectd/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/collectd/",
"name": "collectd"
},
{
"@id": "https://decisioninsights.ai/projects/cobol-check/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/cobol-check/",
"name": "COBOL Check"
},
{
"@id": "https://decisioninsights.ai/projects/openmetrics/#project",
"@type": "SoftwareSourceCode",
"mainEntityOfPage": "https://decisioninsights.ai/projects/openmetrics/",
"name": "OpenMetrics"
}
]
},
{
"@type": "PropertyValue",
"name": "Related organizations",
"propertyID": "https://decisioninsights.ai/ns#relatedOrganizations",
"value": [
{
"@id": "https://decisioninsights.ai/registry/solarwinds/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/solarwinds/",
"name": "SolarWinds"
},
{
"@id": "https://decisioninsights.ai/registry/dynatrace/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/dynatrace/",
"name": "Dynatrace"
},
{
"@id": "https://decisioninsights.ai/registry/openebs/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/openebs/",
"name": "OpenEBS"
},
{
"@id": "https://decisioninsights.ai/registry/logic-monitor/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/logic-monitor/",
"name": "LogicMonitor"
},
{
"@id": "https://decisioninsights.ai/registry/gremlin/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/gremlin/",
"name": "Gremlin"
},
{
"@id": "https://decisioninsights.ai/registry/sensu/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/sensu/",
"name": "Sensu"
},
{
"@id": "https://decisioninsights.ai/registry/tigera/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/tigera/",
"name": "Tigera"
},
{
"@id": "https://decisioninsights.ai/registry/alauda/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/alauda/",
"name": "Alauda"
}
]
}
],
"author": {
"@id": "https://decisioninsights.ai/registry/checkmk/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/checkmk/",
"name": "Checkmk"
},
"dateModified": "2026-08-27T03:10:35Z",
"description": "Checkmk is an IT infrastructure and application monitoring platform for unified observability across servers, networks, containers, and clouds.",
"keywords": [
"Open Source",
"Application",
"Automation",
"Cloud",
"Containers",
"Continuous Integration and Continuous Deployment",
"Enterprise",
"Monitoring",
"Observability",
"on-premises",
"Services",
"Simple Network Management Protocol",
"Site Reliability Engineering"
],
"knowsAbout": [
{
"@id": "https://decisioninsights.ai/term/application/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/application/",
"name": "Application"
},
{
"@id": "https://decisioninsights.ai/term/automation/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/automation/",
"name": "Automation"
},
{
"@id": "https://decisioninsights.ai/term/cloud/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/cloud/",
"name": "Cloud"
},
{
"@id": "https://decisioninsights.ai/term/containers/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/containers/",
"name": "Containers"
},
{
"@id": "https://decisioninsights.ai/term/continuous-integration-and-continuous-deployment-cicd/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/continuous-integration-and-continuous-deployment-cicd/",
"name": "Continuous Integration and Continuous Deployment"
},
{
"@id": "https://decisioninsights.ai/term/enterprise/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/enterprise/",
"name": "Enterprise"
},
{
"@id": "https://decisioninsights.ai/term/monitoring/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/monitoring/",
"name": "Monitoring"
},
{
"@id": "https://decisioninsights.ai/term/observability/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/observability/",
"name": "Observability"
},
{
"@id": "https://decisioninsights.ai/term/on-premises-on-prem/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/on-premises-on-prem/",
"name": "on-premises"
},
{
"@id": "https://decisioninsights.ai/term/services/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/services/",
"name": "Services"
},
{
"@id": "https://decisioninsights.ai/term/simple-network-management-protocol-snmp/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/simple-network-management-protocol-snmp/",
"name": "Simple Network Management Protocol"
},
{
"@id": "https://decisioninsights.ai/term/site-reliability-engineering-sre/#definedterm",
"@type": "DefinedTerm",
"mainEntityOfPage": "https://decisioninsights.ai/term/site-reliability-engineering-sre/",
"name": "Site Reliability Engineering"
}
],
"mainEntityOfPage": "https://decisioninsights.ai/projects/checkmk/",
"maintainer": {
"@id": "https://decisioninsights.ai/registry/checkmk/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/checkmk/",
"name": "Checkmk"
},
"name": "Checkmk",
"publisher": {
"@id": "https://decisioninsights.ai/registry/checkmk/#organization",
"@type": "Organization",
"mainEntityOfPage": "https://decisioninsights.ai/registry/checkmk/",
"name": "Checkmk"
},
"url": "https://checkmk.com/"
}
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.
Application https://decisioninsights.ai/term/application/
Automation https://decisioninsights.ai/term/automation/
Cloud https://decisioninsights.ai/term/cloud/
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 Nagios, Kolla, Icinga, Metricbeat, Microcks, collectd, COBOL Check, OpenMetrics
Related organizations SolarWinds, Dynatrace, OpenEBS, LogicMonitor, Gremlin, Sensu, Tigera, Alauda