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Eclipse LSP4E

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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",
  "@type": "WebSite",
  "name": "Decision Insights",
  "potentialAction": {
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    "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/eclipse-foundation/",
      "name": "Eclipse Foundation",
      "position": 4
    },
    {
      "@type": "ListItem",
      "item": "https://decisioninsights.ai/projects/eclipse-lsp4e/",
      "name": "Eclipse LSP4E",
      "position": 5
    }
  ]
}
SoftwareSourceCode 
{
  "@context": "https://schema.org",
  "@id": "https://decisioninsights.ai/projects/eclipse-lsp4e/#project",
  "@type": "SoftwareSourceCode",
  "additionalProperty": [
    {
      "@type": "PropertyValue",
      "name": "Related projects",
      "propertyID": "https://decisioninsights.ai/ns#relatedProjects",
      "value": [
        {
          "@id": "https://decisioninsights.ai/projects/eclipse-lsp4j/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/eclipse-lsp4j/",
          "name": "Eclipse LSP4J"
        },
        {
          "@id": "https://decisioninsights.ai/projects/eclipse-glsp/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/eclipse-glsp/",
          "name": "Eclipse GLSP"
        },
        {
          "@id": "https://decisioninsights.ai/projects/eclipse-platform/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/eclipse-platform/",
          "name": "Eclipse Platform"
        },
        {
          "@id": "https://decisioninsights.ai/projects/eclipse-ide/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/eclipse-ide/",
          "name": "Eclipse IDE"
        },
        {
          "@id": "https://decisioninsights.ai/projects/eclipse-wild-web-developer/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/eclipse-wild-web-developer/",
          "name": "Eclipse Wild Web Developer"
        },
        {
          "@id": "https://decisioninsights.ai/projects/eclipse-leshan/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/eclipse-leshan/",
          "name": "Eclipse Leshan"
        },
        {
          "@id": "https://decisioninsights.ai/projects/eclipse-jstl/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/eclipse-jstl/",
          "name": "Eclipse JSTL"
        },
        {
          "@id": "https://decisioninsights.ai/projects/eclipse-sirius/#project",
          "@type": "SoftwareSourceCode",
          "mainEntityOfPage": "https://decisioninsights.ai/projects/eclipse-sirius/",
          "name": "Eclipse Sirius"
        }
      ]
    },
    {
      "@type": "PropertyValue",
      "name": "Related organizations",
      "propertyID": "https://decisioninsights.ai/ns#relatedOrganizations",
      "value": [
        {
          "@id": "https://decisioninsights.ai/registry/10g-com-ru/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/10g-com-ru/",
          "name": "10g-com.ru"
        },
        {
          "@id": "https://decisioninsights.ai/registry/24racks/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/24racks/",
          "name": "24Racks"
        },
        {
          "@id": "https://decisioninsights.ai/registry/7skynet/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/7skynet/",
          "name": "7Skynet"
        },
        {
          "@id": "https://decisioninsights.ai/registry/aakash-internet-services-private-limited/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/aakash-internet-services-private-limited/",
          "name": "AAKASH INTERNET SERVICES PRIVATE LIMITED"
        },
        {
          "@id": "https://decisioninsights.ai/registry/abinet/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/abinet/",
          "name": "Abinet"
        },
        {
          "@id": "https://decisioninsights.ai/registry/acehost/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/acehost/",
          "name": "AceHost"
        },
        {
          "@id": "https://decisioninsights.ai/registry/acronym-solutions/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/acronym-solutions/",
          "name": "Acronym Solutions"
        },
        {
          "@id": "https://decisioninsights.ai/registry/acs-wineto/#organization",
          "@type": "Organization",
          "mainEntityOfPage": "https://decisioninsights.ai/registry/acs-wineto/",
          "name": "ACS Wineto"
        }
      ]
    }
  ],
  "author": {
    "@id": "https://decisioninsights.ai/registry/eclipse-foundation/#organization",
    "@type": "Organization",
    "mainEntityOfPage": "https://decisioninsights.ai/registry/eclipse-foundation/",
    "name": "Eclipse Foundation"
  },
  "dateModified": "2026-08-27T03:10:30Z",
  "description": "Eclipse LSP4E integrates the Language Server Protocol into the Eclipse IDE to consume external language servers for code intelligence.",
  "keywords": [
    "Open Source",
    "Protocol",
    "Server"
  ],
  "knowsAbout": [
    {
      "@id": "https://decisioninsights.ai/term/protocol/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/protocol/",
      "name": "Protocol"
    },
    {
      "@id": "https://decisioninsights.ai/term/server/#definedterm",
      "@type": "DefinedTerm",
      "mainEntityOfPage": "https://decisioninsights.ai/term/server/",
      "name": "Server"
    }
  ],
  "mainEntityOfPage": "https://decisioninsights.ai/projects/eclipse-lsp4e/",
  "maintainer": {
    "@id": "https://decisioninsights.ai/registry/eclipse-foundation/#organization",
    "@type": "Organization",
    "mainEntityOfPage": "https://decisioninsights.ai/registry/eclipse-foundation/",
    "name": "Eclipse Foundation"
  },
  "name": "Eclipse LSP4E",
  "publisher": {
    "@id": "https://decisioninsights.ai/registry/eclipse-foundation/#organization",
    "@type": "Organization",
    "mainEntityOfPage": "https://decisioninsights.ai/registry/eclipse-foundation/",
    "name": "Eclipse Foundation"
  },
  "url": "https://projects.eclipse.org/projects/technology.lsp4e"
}
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.

Protocol https://decisioninsights.ai/term/protocol/ Server https://decisioninsights.ai/term/server/

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 Eclipse LSP4J, Eclipse GLSP, Eclipse Platform, Eclipse IDE, Eclipse Wild Web Developer, Eclipse Leshan, Eclipse JSTL, Eclipse Sirius Related organizations 10g-com.ru, 24Racks, 7Skynet, AAKASH INTERNET SERVICES PRIVATE LIMITED, Abinet, AceHost, Acronym Solutions, ACS Wineto