filesystem vs zero-mcp

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

	filesystem by modelcontextprotocol	zero-mcp by SNIKO
Stars	★ 85,748	★ 2
30d uses	—	—
Score	77	37
Official	✓	—
Categories	File SystemDeveloper ToolsProductivity	Developer ToolsAI / LLM ToolsOps & Infra
Language	TypeScript	TypeScript
Last commit	this month	6 mo ago

filesystem · Summary

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

zero-mcp · Summary

Zero MCP is a lightweight, zero-boilerplate toolkit for building fast HTTP-based MCP servers with minimal dependencies.

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

zero-mcp · Use cases

Building lightweight tool servers for AI assistants with minimal resource footprint
Creating serverless MCP endpoints for cloud deployments
Developing MCP services for edge computing environments

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.

zero-mcp · Install

npm install zero-mcp zod

Example server implementation:

import { McpServer, z } from 'zero-mcp';

const server = new McpServer({
  name: 'calculator',
  version: '1.0.0',
});

server.tool({
  name: 'add',
  description: 'Simple addition tool.',
  schema: z.object({
    a: z.number().describe('First addend'),
    b: z.number().describe('Second addend'),
  }),
  handler: async ({ a, b }) => {
    return [{
      type: 'text',
      text: `The sum of ${a} and ${b} is ${a + b}.`,
    }];
  },
});

await server.start({
  host: '127.0.0.1',
  port: 3000,
  path: '/mcp',
});

console.log('Ready on http://127.0.0.1:3000/mcp');

To use with Claude Desktop, add to claude_desktop_config.json:

{
  "mcpServers": {
    "zero-mcp": {
      "command": "node",
      "args": ["path/to/your/server.js"]
    }
  }
}

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