# 🔌 MCP Servers Overview

![MCP Overview Banner](http://192.168.188.119:30008/pplate/pi_mcps/raw/branch/main/docs/wiki/images/mcp-overview-banner.png)

This repo contains three production-grade MCP (Model Context Protocol) servers, each specialized for a different capability domain. Together they give Roo Code / Claude Desktop a complete set of superpowers.

## The Three Pillars

```
Roo Code / Claude Desktop
       │
       ├── bigmind ──────────► ~/.mcp/bigmind/memory.db  (persistent memory)
       ├── mcp-image-gen ────► ComfyUI @ localhost:8188   (image generation)
       └── webscraper ───────► Internet / Intranet         (web scraping + search)
```

## Comparison Table

| Feature | mcp-image-gen | webscraper | bigmind |
|---|---|---|---|
| **Purpose** | Generate images from text | Scrape & parse web, search | Persistent AI memory |
| **Tools** | 4 | 8 | 20+ |
| **Backend** | ComfyUI / FLUX.1-schnell | httpx + BeautifulSoup4 + Brave | SQLite + FTS5 |
| **GPU required** | ✅ AMD RX 7900 XTX | ❌ | ❌ |
| **Tests** | 19/19 ✅ | 23/23 ✅ | 297/297 ✅ |
| **Schema version** | n/a | n/a | v8 |

## Quick Links

- 🎨 [mcp-image-gen](mcp-image-gen) — Image generation docs
- 🕸️ [mcp-webscraper](mcp-webscraper) — Web scraping docs
- 🧠 [BigMind](BigMind) — Memory system docs
- 🛠️ [Development Conventions](Development-Conventions) — How all servers are built

## Adding a New Server

All servers follow the [FastMCP convention](Development-Conventions). Use the `new-mcp-server` Roo skill to scaffold:

```bash
# In Roo Code MCP Builder mode, load skill:
# skill: new-mcp-server
```