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TRIZ

io.github.sv/triz ยท v0.5.1

Deterministic, read-only TRIZ: matrix, principles, effects, routing, type-checked function models.

Connect Runs on your machine

Terminal
claude mcp add triz -e TRIZ_DATA_DIR=<TRIZ_DATA_DIR> -e TRIZ_GRAPH=<TRIZ_GRAPH> -e TRIZ_REGISTRY=<TRIZ_REGISTRY> -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "triz": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "TRIZ_DATA_DIR": "<TRIZ_DATA_DIR>",
        "TRIZ_GRAPH": "<TRIZ_GRAPH>",
        "TRIZ_REGISTRY": "<TRIZ_REGISTRY>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "triz": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "TRIZ_DATA_DIR": "<TRIZ_DATA_DIR>",
        "TRIZ_GRAPH": "<TRIZ_GRAPH>",
        "TRIZ_REGISTRY": "<TRIZ_REGISTRY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "triz": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "TRIZ_DATA_DIR": "<TRIZ_DATA_DIR>",
        "TRIZ_GRAPH": "<TRIZ_GRAPH>",
        "TRIZ_REGISTRY": "<TRIZ_REGISTRY>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
TRIZ_DATA_DIR
Optional
Directory containing the TRIZ JSON data files; only needed when running outside the packaged layout.
TRIZ_GRAPH
Optional
Optional path to a project OTSM Network of Problems JSON for the triz_graph tool.
TRIZ_REGISTRY
Optional
Optional path to a project contradiction registry JSON for purpose verification.

Details

Package[email protected] (NPM, stdio)
First published30 Oct 2026
Last updated30 Oct 2026
Registry nameio.github.sv/triz

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