Structured entry data for human tools, AI systems and machine clients.
{
"@context": [
"https://schema.org",
{
"lxw": "https://lxkeys.world/schema/"
}
],
"@type": "Thing",
"identifier": "ENT-00001481",
"name": "Model Context Protocol (MCP)",
"alternateName": [
"Anthropic Model Context Protocol",
"MCP"
],
"additionalType": {
"category": "Frameworks and Software",
"type": "AI Framework",
"subtype": "",
"lxkeysEntity": false
},
"description": "Model Context Protocol (MCP) is a AI software framework associated with Model Context Protocol community, classified in LXKeys.world as AI / ML Framework.",
"creator": "Anthropic",
"url": "https://lxkeys.world/entry.php?id=ENT-00001481&lang=en",
"sameAs": "https://modelcontextprotocol.io/",
"image": "",
"lxkeysWorld": {
"worldId": "ENT-00001481",
"kind": "Frameworks and Software",
"type": "AI Framework",
"subtype": "",
"classification": "AI / ML Framework",
"organization": "Model Context Protocol community",
"originContext": "AI application and agent interoperability",
"firstPublicAppearance": "2024",
"currentStatus": "Active",
"documentationStatus": "Documented",
"documentationIndex": {
"total": 100,
"documentation": 25,
"evidence": 25,
"structure": 25,
"relationships": 25,
"level": "Level V Persistent"
},
"lxCalendarium": {
"start_date_utc": "2023-04-01",
"created_utc": "2026-06-16T23:59:14+00:00",
"created_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3",
"updated_utc": "2026-06-16T23:59:14+00:00",
"updated_dypclt": "D-0 Y-2 P-3 C-3 L-21 T-3"
},
"facts": [],
"capabilities": [
"Public documentation anchor",
"AI governance or evaluation relevance",
"Relationship mapping",
"Registry context support",
"AI development infrastructure",
"Software or platform documentation",
"Workflow support",
"Integration context",
"Deployment or evaluation support"
],
"limitations": [
"The record documents public identity and source context rather than private internal processes.",
"Interpretation depends on the entity category, source scope and publication context.",
"Capabilities depend on software version, deployment configuration and supported integrations.",
"Project scope and maintenance status can change over time."
],
"tags": [
"AI Organization",
"Documented Entity",
"Batch 03 Candidate",
"AI Infrastructure",
"Software",
"Tooling",
"Machine Learning"
],
"timeline": [
{
"date": "2024-11-25",
"title": "Model Context Protocol introduced",
"description": "Anthropic introduced MCP as an open standard for connecting AI assistants and applications to external data sources and tools."
}
],
"relationships": [
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"type": "Created or maintained by",
"description": "MCP is associated with Anthropic.",
"evidence_level": "documentary",
"target_id": "ENT-00000049"
},
{
"target": "Anthropic",
"type": "Associated organization",
"description": "Anthropic is the organization, project community or institutional context associated with Anthropic Model Context Protocol.",
"evidence_level": "documentary",
"target_id": "ENT-00000049"
},
{
"target": "AI infrastructure",
"type": "Domain context",
"description": "Anthropic Model Context Protocol belongs to the AI infrastructure layer of the intelligent-entity registry.",
"evidence_level": "documentary"
}
],
"sources": [
{
"label": "MCP official reference",
"url": "https://modelcontextprotocol.io/",
"source_type": "Official or Primary Source",
"verification_status": "verified",
"authority": "OFFICIAL",
"role": "primary",
"update_enabled": true,
"authority_basis": "curated-corpus-refresh-2026-09-08"
},
{
"label": "Anthropic MCP introduction",
"url": "https://www.anthropic.com/news/model-context-protocol",
"source_type": "Official Source",
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"authority": "OFFICIAL",
"role": "documentation",
"update_enabled": true,
"authority_basis": "curated-corpus-refresh-2026-09-08"
},
{
"label": "MCP 2026-07-28 update",
"url": "https://claude.com/blog/bringing-mcp-2026-07-28-to-claude",
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"role": "documentation",
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}
],
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}
}