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primitiv vs filesystem

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

primitiv
by AI-by-design
filesystem
by modelcontextprotocol
Stars★ 16★ 85,748
30d uses
Score4277
Official
Categories
Developer ToolsAI / LLM ToolsOther
File SystemDeveloper ToolsProductivity
LanguageTypeScriptTypeScript
Last committhis monththis month

primitiv · Summary

Primitiv creates a single design contract from multiple sources via MCP, ensuring UI agents build consistently.

filesystem · Summary

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

primitiv · Use cases

  • Ensuring AI-generated UI components match existing design system
  • Automating design token validation across frontend projects
  • Integrating design tools like Figma with code editors via MCP

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

primitiv · Install

Install via npm or bun:

npm install @ai-by-design/primitiv
# or
bun add @ai-by-design/primitiv

Initialize with:

npx @ai-by-design/primitiv init

This creates .mcp.json in your project root. For Claude Desktop, add to your config:

{
  "mcpServers": {
    "primitiv": {
      "command": "npx",
      "args": ["@ai-by-design/primitiv", "serve"]
    }
  }
}

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.