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io.github.joegra2003/metamodel

io.github.joegra2003/metamodel · v1.2.0

AI-callable calculators and engineering models with real formulas. No hallucinated math.

MCPremotelocal · npmno credentialsReal estate

Reported outcomes

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Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 4 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

A 99/100

What it does: 4 tools · 3 read, 0 write

Test call metamodel_list_projects: worked (6,118 ms)

How the rating is made
  • Answers without login: +30
  • Speed of first answer: +10
  • Lists tools: +10
  • Tool descriptions: +15
  • Parameter descriptions: +10
  • Read/write annotations: +4
  • Safe test call: +20
  • More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL
https://www.metamodel.app/api/mcp
Package
registry:   npm
identifier: metamodel-mcp
version:    1.1.2
transport:  stdio

Tools

4 tools listed at last check
  • metamodel_list_projects Browse available MetaModel calculators and engineering models. Returns project names, descriptions, tokens, and model names for each published project.
  • metamodel_get_schema Get the input/output schema for a published MetaModel project. Returns model names, input parameters (with types, defaults, validation), and output fields. Models marked "presentation": true are display scaffolding (3D scenes etc.) — skip them for engineering analysis. Use a token from metamodel_lis
  • metamodel_export_kn Export a published MetaModel project as KN notation — a human-readable text spelling of the model: nested Component blocks, "Name: value" literals, "Name: expression" formulas, dotted cross-references. Deliberately lossy (rules, indicators, validations, table data and views are omitted). Useful for
  • metamodel_compute Run a computation on a MetaModel project. Send input values and get computed outputs from all models. Inputs are auto-routed to the correct model by property name. Models marked "presentation": true in results are display scaffolding, not engineering outputs. Use metamodel_get_schema first to discov

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