ArchiMate MCP Server (thijs-hakkenberg/archimate-mcp) is an MCP server listed on the M8ven Trust Index. It scores 60 out of 100, grade C. It declares 33 tools. No publisher has claimed this listing.
Enables LLMs to create, modify, and analyze ArchiMate architecture models using the ArchiMate 3.2 specification, supporting coArchi2 repositories and multiple export formats.
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.
These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.
archimate_open_modelOpen an ArchiMate model from a coArchi repository directory. Returns model metadata including element counts by layer.
archimate_save_modelSave the current model to disk
archimate_create_modelCreate a new empty ArchiMate model with standard folder structure
archimate_list_elementsList elements in the model, optionally filtered by layer or type
archimate_get_elementGet detailed information about a specific element including its relationships
archimate_find_elementsSearch for elements by name pattern (case-insensitive regex)
archimate_create_motivation_elementCreate a Motivation layer element (Chapter 6). Use for stakeholders, goals, requirements, etc.
archimate_create_strategy_elementCreate a Strategy layer element (Chapter 7). Use for capabilities, resources, and strategic planning.
archimate_create_business_elementCreate a Business layer element (Chapter 8). Use for actors, processes, services, and business objects.
archimate_create_application_elementCreate an Application layer element (Chapter 9). Use for application components, services, and data objects.
archimate_create_technology_elementCreate a Technology layer element (Chapter 10). Use for nodes, devices, infrastructure, and physical elements.
archimate_create_implementation_elementCreate an Implementation & Migration layer element (Chapter 12). Use for work packages, deliverables, and architecture plateaus.
archimate_create_composite_elementCreate a composite element (Chapter 4). Use for grouping and locations.
archimate_create_relationshipCreate a relationship between two elements. Validates against ArchiMate specification.
archimate_list_relationshipsList relationships, optionally filtered by element or type
archimate_get_valid_relationshipsGet valid relationship types between two element types (helps understand what connections are permitted)
archimate_list_viewsList all diagram views in the model
archimate_create_viewCreate a new diagram view
archimate_add_to_viewAdd an element to a diagram view. Connections for relationships between this element and any element already in the view are drawn automatically - you do not need to call archimate_add_connection_to_view for them. The response lists every connection that was auto-drawn in autoConnectedRelationships.
archimate_add_connection_to_viewManually add a connection (line/arrow) between two diagram objects in a view. Normally unnecessary - archimate_add_to_view auto-draws connections for all relationships it finds between the new element and existing on-canvas elements. Use this tool only to: (a) restore a connection after calling arch…
archimate_update_elementUpdate an existing element
archimate_delete_elementDelete an element and its associated relationships
archimate_delete_relationshipDelete a relationship
archimate_layer_summaryGet a summary of elements by layer
archimate_impact_analysisAnalyze dependencies and impact of an element
archimate_import_exchangeImport an ArchiMate model from Open Exchange Format XML file
archimate_export_exchangeExport the current model to ArchiMate Open Exchange Format XML
archimate_export_mermaidGenerate Mermaid diagram syntax from the model or a specific view
archimate_export_diagramExport a diagram view as SVG or PNG image
archimate_export_markdownExport the model as Markdown documentation
archimate_export_html_deckExport the model as an interactive HTML deck with tabs and search
archimate_configure_auditConfigure audit logging for model operations
archimate_get_audit_logRead recent entries from the audit log
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
fast-xml-parser has an entity encoding bypass via regex injection in DOCTYPE entity names
When Vitest UI server is listening, arbitrary file can be read and executed
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
fast-xml-parser affected by numeric entity expansion bypassing all entity expansion limits (incomplete fix for CVE-2026-26278)
fast-xml-parser affected by DoS through entity expansion in DOCTYPE (no expansion limit)
ARCHIMATE_AUDIT_LOGexport =/path/to/audit.ndjson # Set log pathTool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
33/33 tools missing one or more hints — archimate_open_model (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); archimate_save_model (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); archimate_create_model (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +30 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Production dependencies are patched
1 critical, 4 high severity in production deps — fast-xml-parser@4.5.3 (critical), @modelcontextprotocol/sdk@1.25.2 (high)
Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.
Dev dependencies
1 critical/high in dev-only deps (does not ship to users)
Upgrade dev dependencies when convenient.
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