inspector vs filesystem

Side-by-side comparison to help you pick between these two MCP servers.

	inspector by MCPJam	filesystem by modelcontextprotocol
Stars	★ 1,944	★ 85,748
30d uses	—	—
Score	56	77
Official	—	✓
Categories	Developer ToolsAI / LLM ToolsMonitoring	File SystemDeveloper ToolsProductivity
Language	TypeScript	TypeScript
Last commit	this month	this month

inspector · Summary

MCPJam is a comprehensive development platform for debugging, inspecting, and evaluating MCP servers and apps.

filesystem · Summary

A feature-rich MCP server for filesystem operations with dynamic directory access control.

inspector · Use cases

Debugging MCP servers with full trace visibility into tool calls and context
Evaluating MCP servers across multiple LLMs to catch regressions early
Testing OAuth flows and server capabilities programmatically via CLI and SDK

filesystem · Use cases

Enable AI models to read and write project files during development
Allow Claude or other MCP clients to browse and analyze codebases
Provide secure sandboxed access to specific directories for content generation

inspector · Install

Quick Start

Hosted Web App: Open [app.mcpjam.com](https://app.mcpjam.com) in your browser. No install needed.

Desktop App: Download the installer for your OS:

[Mac](https://github.com/MCPJam/inspector/releases/latest/download/MCPJam.Inspector.dmg)
[Windows](https://github.com/MCPJam/inspector/releases/latest/download/MCPJam-Inspector-Setup.exe)

Terminal:

npx @mcpjam/inspector@latest

After it starts, open the printed localhost URL in your browser.

Docker:

docker run -p 127.0.0.1:6274:6274 mcpjam/mcp-inspector

The app is available at http://127.0.0.1:6274.

filesystem · Install

Installation

Using NPX

{
  "mcpServers": {
    "filesystem": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-filesystem",
        "/path/to/allowed/directory"
      ]
    }
  }
}

Using Docker

{
  "mcpServers": {
    "filesystem": {
      "command": "docker",
      "args": [
        "run",
        "-i",
        "--rm",
        "--mount", "type=bind,src=/path/to/allowed/dir,dst=/projects/allowed/dir",
        "mcp/filesystem",
        "/projects"
      ]
    }
  }
}

VS Code Extension

Click the installation buttons in the README to install directly in VS Code.

Comparison generated from public README + GitHub signals. Last updated automatically.