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Powerplan MCP Server

Developer ToolsUse Caution4.8MCP RegistryLocal
Free

Server data from the Official MCP Registry

MCP server that makes PLAN.md the operational backbone of agentic development

About

MCP server that makes PLAN.md the operational backbone of agentic development

Security Report

4.8
Use Caution4.8High Risk

powerplan is a well-structured MCP server for managing PLAN.md project files with solid security practices. The codebase properly validates inputs, uses threading locks for file safety, and has no hardcoded credentials or exfiltration patterns. Minor code quality observations exist around broad exception handling and logging, but these do not constitute security vulnerabilities. Permissions are appropriately scoped to file I/O and environment variables, matching the server's purpose. Supply chain analysis found 14 known vulnerabilities in dependencies (0 critical, 10 high severity). Package verification found 1 issue.

5 files analyzed · 19 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

env_vars

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

Unbuffered stdio so MCP JSON-RPC flushes immediately.Optional

Environment variable: PYTHONUNBUFFERED

UTF-8 stdio (needed on Windows).Optional

Environment variable: PYTHONIOENCODING

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-cynacons-powerplan": {
      "env": {
        "PYTHONIOENCODING": "your-pythonioencoding-here",
        "PYTHONUNBUFFERED": "your-pythonunbuffered-here"
      },
      "args": [
        "-y",
        "site"
      ],
      "command": "npx"
    }
  }
}

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