LM_PS_MCP

Item: LM_PS_MCP
Rating: 69
Author: M8ven

A minimal MCP server that exposes a persistent PowerShell session to LM Studio, enabling command execution, directory navigation, and environment variable management via tools like ps_run, cd, and env_set.

→ procdeveloper/LM_PS_MCP · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configLM_PS_MCP_LOGDIR— log directory (default: <repo>/logs)

configLM_PS_MCP_CWD

configLM_PS_MCP_TRIM_CHARS— max characters returned to client (default: 500)

configLM_PS_MCP_TIMEOUT_SEC— per‑call timeout in seconds (default: 30)

configLM_PS_MCP_POWERSHELL_PATH— Preferred path to Windows PowerShell 5.1 (default C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe).

configLM_PS_MCP_PWSH— Legacy override for the PowerShell executable (retained for backward compatibility).

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/procdeveloper-lm-ps-mcp-1iw7xf)](https://m8ven.ai/mcp/procdeveloper-lm-ps-mcp-1iw7xf)

commit: 5ade83ce931c2784ffec36855e741924e2cc61e9

code hash: 94618703fab54bd150666a524d1e172ba75b25c48470b8d9a2976a9f0ea777c0

verified: 7/21/2026, 9:20:59 AM

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