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HEA-Bench MCP server

dfieser/hea-bench

High-entropy alloy and oxide descriptors, phase rules, corpus, properties, and design tools.

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Install HEA-Bench in Claude Code

Claude Code
claude mcp add hea-bench -- uvx hea-bench
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "hea-bench": {
      "command": "uvx",
      "args": [
        "hea-bench"
      ]
    }
  }
}

Frequently asked questions

What does the HEA-Bench MCP server do?

High-entropy alloy and oxide descriptors, phase rules, corpus, properties, and design tools.

Is the HEA-Bench MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does HEA-Bench run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add HEA-Bench to Claude Code?

Run: claude mcp add hea-bench -- uvx hea-bench

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