High-entropy alloy and oxide descriptors and phase-prediction rules, with provenance.
High-entropy alloy and oxide descriptors and phase-prediction rules, with provenance. Exposed over MCP by the hea mcp server, that capability becomes something an assistant can invoke while it works, not something you go and do afterwards.
Open, interpretable tools for computing the standard high-entropy-alloy (HEA) and high-entropy-oxide (HEO) thermodynamic and geometric descriptors and the classic empirical phase-prediction rules, from any composition, with no fitted model and no black box. Every number is a transparent closed-form expression over a curated element-property table, validated against the primary literature.
Being a remote server, there is no local install. You register the endpoint with your client, authorise it once, and the tools appear.
Everything the assistant can do here goes through one of these:
Phase — prediction rules:** Yeh entropy, Zhang δ, Guo–Liu VEC,High — entropy oxides** (hea_bench.oxides + the apps' Oxides mode):Surface — WhereThis sits in the developer tooling group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. HEA's toolset — Phase, High, Surface — is a fair guide to whether it matches your workflow. It is maintained by dfieser; worth a glance at recent repository activity before you build anything load-bearing on it.
We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.
| Tool | What it does |
|---|---|
| Phase | prediction rules:** Yeh entropy, Zhang δ, Guo–Liu VEC, |
| High | entropy oxides** (hea_bench.oxides + the apps' Oxides mode): |
| Surface | Where |
{
"mcpServers": {
"hea-bench": {
"command": "uvx",
"args": ["hea-bench"]
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
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