Tailwind Svelte Assistant provides complete LLM-optimized documentation and code snippets for SvelteKit and Tailwind CSS frontend development. It indexes 100% of official documentation including 1.04 MB of Svelte/SvelteKit content and 2.1 MB of Tailwind CSS docs across 249 files, enabling contextual search and on-demand retrieval. Key features include: - Intelligent full-text search within comprehensive framework documentation with contextual results - Ready-to-use Svelte component snippets pre-configured with Tailwind CSS utility classes - LRU content caching with configurable timeouts and async operations for high-performance retrieval - Security-hardened file operations with path traversal protection, input sanitization, and audit logging - TypeScript-native implementation with modular architecture and comprehensive error classification

Tailwind Svelte Assistant MCP Server

[](https://smithery.ai/server/@CaullenOmdahl/tailwind-svelte-assistant)

A secure, high-performance Model Context Protocol (MCP) server that provides complete SvelteKit and Tailwind CSS documentation (100% coverage) and code snippets with enhanced security, proper TypeScript implementation, and comprehensive error handling.

✨ What's New (v0.1.1)

📚 Complete Documentation Coverage

🚀 Key Improvements (v0.1.1)

🔒 Security Enhancements

🏗️ Architecture Improvements

⚡ Performance Optimizations

📁 Project Structure

src/
├── index.ts                 # Main server with security hardening
├── types.ts                 # TypeScript type definitions
├── services/
│   └── fileService.ts       # Secure file operations with caching
└── utils/
    ├── security.ts          # Input validation and path sanitization
    └── errorHandler.ts      # Comprehensive error handling

🚀 Quick Start

Install via Smithery (Recommended)

The easiest way to install this MCP server is through Smithery:

npx -y @smithery/cli install @CaullenOmdahl/tailwind-svelte-assistant --client claude

This will automatically:

Install via Direct URL

For other MCP clients, use the direct server URL:

https://server.smithery.ai/@CaullenOmdahl/tailwind-svelte-assistant/mcp

Add this to your MCP client configuration:

{
  "mcpServers": {
    "tailwind-svelte-assistant": {
      "url": "https://server.smithery.ai/@CaullenOmdahl/tailwind-svelte-assistant/mcp",
      "transport": "http"
    }
  }
}

🛠️ Manual Installation & Setup

Prerequisites

Install Dependencies

npm install

Build the Server

npm run build

Development Mode

npm run watch

🔧 Configuration

The server uses secure defaults but can be configured via the ServerConfig interface:

const CONFIG: ServerConfig = {
  maxFileSize: 3 * 1024 * 1024,    // 3MB max file size (for full docs)
  cacheTimeout: 5 * 60 * 1000,     // 5 minutes cache timeout
  contentBasePath: './content',
  svelteFullDocsPath: './content/docs/svelte-sveltekit-full.txt',
  tailwindFullDocsPath: './content/docs/tailwind-docs-full.txt',
  // ... other paths
};

Documentation Updates

Documentation is automatically downloaded and updated:

# Update all documentation (Svelte + Tailwind)
npm run update-content

This script:

Sources:

🛡️ Security Features

Input Validation

Error Handling