io.github.Jason26214/pwsh-exec-mcp

Official

by Jason26214 · Python

A minimal, transparent PowerShell 7 MCP for Windows — one tool: raw exit code, stdout, stderr.

Execute PowerShell 7 commands on Windows with direct output access.

Topics

ai-agentclaudeclicommand-executionmcpmodel-context-protocolpowershellpwshshellwindows

Install

Configuration

Environment variables

PWSH_EXEC_DEFAULT_DIR

Default working directory for commands (defaults to %TEMP%/pwsh-exec).

claude_desktop_config.json

{
  "mcpServers": {
    "pwsh-exec-mcp": {
      "command": "uvx",
      "args": [
        "pwsh-exec"
      ],
      "env": {
        "PWSH_EXEC_DEFAULT_DIR": "<YOUR_PWSH_EXEC_DEFAULT_DIR>"
      }
    }
  }
}