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io.github.inity13/decisionmatrix-mcp

io.github.inity13/decisionmatrix-mcp · v1.0.2

Measured by MCP Station

Description written by the publisher, not verified

Deterministic multi-criteria decision analysis for AI agents — score, rank & explain options.

Connect

claude mcp add --transport http decisionmatrix-mcp https://decisionmatrix-mcp.pages.dev/mcp

{
  "mcpServers": {
    "decisionmatrix-mcp": {
      "url": "https://decisionmatrix-mcp.pages.dev/mcp"
    }
  }
}

Tools as reported by the server

• create_decision
  Rank named options against weighted criteria and return the winner, full ranking, per-criterion score breakdowns, methodology, the weights used, and a plain-language explanation. This is the main tool. Provide options, criteria [{name, weight, direction}], and a scores matrix. method defaults to wei
• score_options
  Score options against criteria when the score matrix is supplied separately. Returns the full normalized scored matrix (per-option, per-criterion) plus a ranking, without the narrative winner explanation. Use create_decision if you want a winner + explanation.
• sensitivity_analysis
  Test how robust the winner is to changes in criteria weights. Sweeps each criterion's weight +/- 'variation' (default 0.2 = 20%) over 'steps' (default 10) increments, recomputes the ranking, and reports a robustness score, which criteria are most likely to flip the result, and the flip points.
• compare_two
  Direct head-to-head comparison of exactly two options. Returns the winner, the score margin, how many criteria each option wins, and a per-criterion breakdown of who each criterion favours. Pass option_a and option_b (names) or a 2-element options array, plus criteria and scores.
• list_methods
  List the available scoring methods (weighted_sum, weighted_product, topsis) with descriptions, normalization details, score ranges, and when to use each. No parameters.
• health_check
  Server health, version, and capabilities. No parameters.

Repository · JSON · Text for agents · Registry updated 2026-08-12