# SIGMAEO MCP Server

AI-powered SEO intelligence tools for Claude, ChatGPT, and other AI assistants via Model Context Protocol (MCP).

## Features

- **52 SEO Tools** - Domain analysis, keyword research, SERP intelligence, page audits, and more
- **AI Citation Tracking** - Monitor your brand's presence in AI Overviews and chatbot responses
- **OAuth 2.0 Authentication** - Secure connection with your SIGMAEO account
- **Real-time Data** - Fresh SEO metrics and insights

## Quick Start

### Claude Desktop / Claude.ai

1. Go to **Settings > Connectors**
2. Click **"Add custom connector"**
3. Enter URL: `https://api.sigmaeo.com/mcp-claude`
4. Click **"Advanced settings"** and enter Client ID: `sigmaeo-claude`
5. Click **"Add"** and authenticate with your SIGMAEO account

### Claude Code CLI

```bash
claude mcp add --transport http sigmaeo https://api.sigmaeo.com/mcp-claude
```

Then run `/mcp`, select SIGMAEO, and click "Authenticate".

### Manual Configuration

Add to your MCP config file:

```json
{
  "mcpServers": {
    "sigmaeo": {
      "type": "http",
      "url": "https://api.sigmaeo.com/mcp-claude"
    }
  }
}
```

## Available Tools (52)

### Domain Intelligence
- `get_domain_overview` - Traffic estimates, authority metrics
- `get_domain_rankings` - Keyword rankings and positions
- `get_domain_competitors` - Competitor analysis
- `get_domain_backlinks` - Backlink profile

### Keyword Research
- `get_keyword_suggestions` - Related keyword ideas
- `get_keyword_metrics` - Search volume, difficulty, CPC
- `cluster_keywords` - Group keywords by topic
- `find_keyword_gap` - Keywords competitors rank for

### SERP Intelligence
- `analyze_serp` - Full SERP breakdown
- `find_featured_snippets` - Featured snippet opportunities
- `extract_paa_questions` - People Also Ask questions

### Page Analysis
- `audit_page` - Complete on-page SEO audit
- `check_meta_tags` - Meta title/description analysis
- `analyze_readability` - Content readability scores
- `check_eeat_signals` - E-E-A-T optimization tips

### Technical SEO
- `check_core_web_vitals` - Performance metrics
- `run_site_audit` - Technical issues scan
- `analyze_internal_links` - Internal linking structure

### Competitor Analysis
- `compare_competitors` - Side-by-side comparison
- `analyze_content_gap` - Content opportunities
- `track_competitor_rankings` - Ranking changes

### AI Citation Tracking
- `check_citation_in_ai_overview` - Google AI Overview presence
- `check_citation_in_ai_overview_bulk` - Bulk AI Overview check
- `check_ai_platform_citations` - ChatGPT, Claude, Gemini, Perplexity citations

## Example Prompts

**Domain Analysis:**
> "Analyze the SEO performance of ahrefs.com. Show me their traffic, top keywords, and main competitors."

**Keyword Research:**
> "Find keyword opportunities for 'project management software'. Include search volumes and difficulty scores."

**Page Audit:**
> "Run a complete SEO audit on https://example.com/blog/my-article"

**AI Citation Tracking:**
> "Check if sigmaeo.com is being cited in Google's AI Overview for 'seo tools' and 'keyword research'"

## Authentication

SIGMAEO uses OAuth 2.0 with PKCE. On first connection, you'll be redirected to sign in with your SIGMAEO account.

- **New users:** Create a free account at [sigmaeo.com/auth/register](https://sigmaeo.com/auth/register)
- **Pricing:** View plans at [sigmaeo.com/pricing](https://sigmaeo.com/pricing)

## Documentation

- [Full Documentation](https://sigmaeo.com/docs/mcp)
- [Privacy Policy](https://sigmaeo.com/privacy-policy)
- [Terms of Service](https://sigmaeo.com/terms-conditions)

## Support

- Email: support@argentrontech.com
- Website: [sigmaeo.com](https://sigmaeo.com)

## License

Proprietary - SIGMAEO by Argentron Technologies