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PEARSim for Grok

io.github.pear-power/pear-sim

Deterministic power-electronics simulator: write, check and simulate converter models; sweeps.

client:Grok transport:stdio runtime:pypi

Install PEARSim in Grok

.mcp.json (in your project root)

{
  "mcpServers": {
    "pear-sim": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "pear-sim-mcp"
      ]
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

PEARSim in other clients