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24 production-ready SEO skills + Squirrelscan CLI for Claude Code, organized in 9 categories. Full-stack SEO automation: audits, technical SEO, links, content, planning, programmatic SEO, monitoring, local SEO, and keyword research.
Why 30x SEO?
- Complete Coverage: 9 categories, 24 skills, full SEO workflow
- AI-Native: Built for Claude Code, not retrofitted from legacy tools
- 2026 Ready: AI Overviews, GEO optimization, LLM citation tracking
- No MCP Dependencies: Direct API calls, zero middleware issues
Quick Start
npx skills add norahe0304-art/30x-seo
That's it. One command installs all 24 skills.
Optional: Configure DataForSEO (for keywords/backlinks/SERP/AI visibility)
echo -n "email:password" | base64 > ~/.config/dataforseo/auth
chmod 600 ~/.config/dataforseo/auth
Skills Overview (9 Categories, 24 Skills + 1 Orchestrator)
Main Orchestrator
| Skill | What it does |
|---|
seo | Master orchestrator: routes commands to 24 sub-skills, spawns 6 parallel subagents, auto-detects industry type |
1. Audit (1 skill + CLI)
| Skill | What it does |
|---|
30x-seo-page | Deep single-page analysis: title, meta, headings, links, images, Schema, E-E-A-T |
squirrelscan (CLI) | Full-site audit: 230+ rules, 21 categories, health score 0-100. Install: npm i -g squirrelscan |
2. Technical SEO (5 skills)
| Skill | What it does |
|---|
30x-seo-technical | 8-category audit: crawlability, indexability, security, URLs, mobile, CWV, structured data, JS |
30x-seo-sitemap | Validate XML sitemaps, detect issues, generate new ones |
30x-seo-hreflang | Multi-language SEO: self-refs, return tags, x-default, ISO codes |
30x-seo-schema | Detect, validate, generate JSON-LD structured data |
30x-seo-geo-technical | AI crawler management: GPTBot, ClaudeBot, llms.txt, SSR check |
3. Links (3 skills)
| Skill | What it does |
|---|
30x-seo-internal-links | Orphan pages, click depth, anchor text, link equity distribution |
30x-seo-backlinks | Profile, anchors, toxic links, gap analysis (DataForSEO) |
30x-seo-redirects | Chains, loops, 301/302 mix, protocol issues, trailing slashes |
4. Content (6 skills)
| Skill | What it does |
|---|
30x-seo-content-audit | E-E-A-T scoring + AI citability analysis |
30x-seo-images | Alt text, file sizes, formats (WebP/AVIF), lazy loading, CLS |
30x-seo-content-decay | Detect declining content, recommend refresh priorities |
30x-seo-cannibalization | Find keyword conflicts between pages |
30x-seo-content-brief | Analyze SERP top 10, generate content briefs |
30x-seo-content-writer | SEO + AI optimized writing guidelines |
5. Planning (2 skills)
| Skill | What it does |
|---|
30x-seo-plan | Competitor analysis, keyword strategy, content calendar, 4-phase roadmap |
30x-seo-architecture | URL structure, navigation design, internal linking strategy |
6. Programmatic SEO (2 skills)
| Skill | What it does |
|---|
30x-seo-programmatic | Scale content: data sources, templates, quality gates, index control |
30x-seo-competitor-pages | X vs Y comparisons, alternatives pages, feature matrices |
7. Monitoring (3 skills)
| Skill | What it does |
|---|
30x-seo-monitor | Monitor your own site: rankings, clicks, CTR, position changes (Google Search Console) |
30x-seo-serp | Track any site's SERP rankings, features, historical data (DataForSEO) |
30x-seo-ai-visibility | Track mentions in ChatGPT, Claude, Perplexity, Gemini, AI Overview (DataForSEO) |
8. Local SEO (1 skill)
| Skill | What it does |
|---|
30x-seo-local | GBP audit, NAP consistency, review strategy, local schema, Gemini Ask Maps optimization |
9. Data (1 skill)
| Skill | What it does |
|---|
30x-seo-keywords | Ideas, volume, difficulty, intent, trends (DataForSEO) |
Commands
# Audit
/seo page https://example.com/page
squirrelscan audit https://example.com --format llm
# Technical
/seo technical https://example.com
/seo schema https://example.com
/seo sitemap https://example.com/sitemap.xml
# Links
/seo internal-links https://example.com
/seo redirects https://example.com
/seo backlinks profile example.com # DataForSEO
# Content
/seo content-audit https://example.com/page
/seo content-brief "target keyword"
# Planning
/seo plan saas
/seo architecture https://example.com
# Programmatic
/seo programmatic plan
/seo competitor-pages generate
# Local SEO
/seo local "Business Name" https://example.com
# Monitoring
/seo monitor overview # GSC - your site
/seo monitor keywords # GSC - your rankings
/seo serp check "keyword" # DataForSEO - any site
/seo ai-visibility domain example.com # DataForSEO
# Data
/seo keywords research "seed keyword" # DataForSEO
Dependencies
| Category | Skills | Dependency |
|---|
| Audit | 1 | WebFetch |
| Technical SEO | 5 | WebFetch |
| Links | 3 | WebFetch + DataForSEO (backlinks) |
| Content | 6 | WebFetch |
| Planning | 2 | WebFetch |
| Programmatic SEO | 2 | WebFetch |
| Local SEO | 1 | WebFetch |
| Monitoring | 3 | GSC + DataForSEO |
| Data | 1 | DataForSEO |
19 skills work without any API. 4 skills require DataForSEO. 1 skill requires Google Search Console.
DataForSEO Setup
- Sign up at app.dataforseo.com
- Get credentials: Settings → API Access
- Create auth file:
echo -n "your-email:your-password" | base64 > ~/.config/dataforseo/auth
chmod 600 ~/.config/dataforseo/auth
- Verify:
curl -s -X POST "https://api.dataforseo.com/v3/dataforseo_labs/google/keyword_suggestions/live" \
-H "Authorization: Basic $(cat ~/.config/dataforseo/auth)" \
-H "Content-Type: application/json" \
-d '[{"keyword": "test", "limit": 1}]' | jq '.status_code'
# Returns 20000 = success
License
MIT
