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v1.7.0 // FREE // OPEN SOURCE // MIT

YOUR SEO TEAM
IN THE TERMINAL.

One day, SEO used to cost $5-10K/month for agencies to tell you what was broken. That era is over. Claude SEO is a free, open-source AI SEO audit tool: 14 sub-skills, 9 parallel subagents, one command. You type /seo audit and go make coffee.

$
git clone --depth 1 https://github.com/AgriciDaniel/claude-seo.git && bash claude-seo/install.sh

WORKS ON MACOS, LINUX, WINDOWS. WINDOWS POWERSHELL INSTALL

// SEE IT IN ACTION

FREE SEO AUDIT IN 12 MINUTES

THE FULL DEMO. TYPE ONE COMMAND. 9 AI AGENTS ANALYZE YOUR SITE IN PARALLEL. 31K+ DEVELOPERS HAVE WATCHED THIS.
Claude SEO free AI SEO audit tool demo video thumbnail showing 12 skills walkthrough by Agrici Daniel
31K+ VIEWS
1K LIKES
12:52 RUNTIME

QUICK PREVIEWS

COMMAND MENU

TYPE /SEO AND PICK YOUR ANALYSIS. 16 COMMANDS. PASTE A URL AND GO.

FULL SITE AUDIT

9 AI AGENTS RUN IN PARALLEL. 0-100 HEALTH SCORE + PRIORITIZED ACTION PLAN.

// INSTALL

CLONE. INSTALL. AUDIT.

01

Clone

git clone --depth 1 https://github.com/AgriciDaniel/claude-seo.git

02

Install

bash claude-seo/install.sh

Windows: powershell -ExecutionPolicy Bypass -File claude-seo\install.ps1

03

Audit

claude
/seo audit https://your-site.com

9 AI agents analyze your site in parallel. Go make coffee.

14
SUB-SKILLS
9
PARALLEL AI AGENTS
16
COMMANDS
$0
FOREVER. MIT LICENSED.
3,000+
GITHUB
STARS
458
FORKS
31K+
YOUTUBE
VIEWS
5
INDUSTRY
TYPES
$0
FREE
FOREVER
// WHAT IT COVERS

14 SEO TOOLS. ONE INSTALL.

01
FULL SITE AUDIT
[9 AI AGENTS]
9 SUBAGENTS RUN SIMULTANEOUSLY. AUTO-DETECTS SAAS, LOCAL, E-COMMERCE, PUBLISHER, AGENCY. PRODUCES A 0-100 HEALTH SCORE THAT AGENCIES CHARGE $5K TO GENERATE.
02
TECHNICAL SEO
[9 CATEGORIES]
CRAWLABILITY, INDEXABILITY, SECURITY, URL STRUCTURE, MOBILE, CORE WEB VITALS (INP), STRUCTURED DATA, JS RENDERING, INDEXNOW.
03
E-E-A-T CONTENT
[QRG 2025]
EXPERIENCE, EXPERTISE, AUTHORITATIVENESS, TRUSTWORTHINESS PER SEPT 2025 QUALITY RATER GUIDELINES. THIN CONTENT DETECTION.
04
SCHEMA MARKUP
DETECTS SCHEMA.ORG DATA, VALIDATES AGAINST GOOGLE, GENERATES JSON-LD. HOWTO REMOVED SEPT 2023, FAQPAGE RESTRICTED AUG 2023.
05
GEO / AI SEARCH
[AI]
GOOGLE AI OVERVIEWS, CHATGPT, PERPLEXITY, BING COPILOT. AI CRAWLER ACCESS, LLMS.TXT, PASSAGE-LEVEL CITABILITY.
06
LOCAL SEO
GOOGLE BUSINESS PROFILE, NAP CONSISTENCY, CITATION TIERS, REVIEW SENTIMENT, MAP PACK FACTORS, MULTI-LOCATION.
MAPS INTELLIGENCE STRATEGIC PLANNING PROGRAMMATIC SEO COMPETITOR PAGES HREFLANG / I18N IMAGE OPTIMIZATION SITEMAP ANALYSIS DATAFORSEO [EXT] AI IMAGE GEN [EXT]
// ALL COMMANDS

TYPE /SEO. PICK YOUR WEAPON.

/seo audit <url>FULL AUDIT, 9 PARALLEL AI AGENTS, 0-100 HEALTH SCORE
/seo page <url>DEEP SINGLE-PAGE ANALYSIS
/seo technical <url>TECHNICAL SEO ACROSS 9 CATEGORIES
/seo content <url>E-E-A-T CONTENT QUALITY ASSESSMENT
/seo schema <url>SCHEMA.ORG DETECTION, VALIDATION, GENERATION
/seo sitemap <url>XML SITEMAP ANALYSIS OR GENERATION
/seo images <url>IMAGE OPTIMIZATION ANALYSIS
/seo geo <url>GEO FOR AI OVERVIEWS, CHATGPT, PERPLEXITY
/seo local <url>GBP, CITATIONS, REVIEWS, NAP, MAP PACK
/seo plan <type>INDUSTRY-SPECIFIC STRATEGIC PLANNING
/seo programmaticPROGRAMMATIC SEO AT SCALE WITH QUALITY GATES
/seo competitor-pages"X VS Y" AND ALTERNATIVES COMPARISON PAGES
/seo hreflang <url>INTERNATIONAL SEO / HREFLANG AUDIT
/seo dataforseoLIVE SERP, KEYWORD, BACKLINK DATA [EXT]
/seo image-gen <desc>AI IMAGE GENERATION FOR SEO ASSETS [EXT]
// HOW SCORING WORKS

0-100 SEO HEALTH SCORE

CONTENT QUALITY
23%
TECHNICAL SEO
22%
ON-PAGE SEO
20%
SCHEMA
10%
PERFORMANCE
10%
AI READINESS
10%
IMAGES
5%
CRITICAL
BLOCKS INDEXING OR TRIGGERS PENALTIES. FIX IMMEDIATELY.
HIGH
SIGNIFICANTLY IMPACTS RANKINGS. FIX WITHIN 1 WEEK.
MEDIUM
OPTIMIZATION OPPORTUNITY. TARGET WITHIN 1 MONTH.
LOW
NICE TO HAVE. ADD TO THE BACKLOG.
// REAL AUDITS

TESTED ON PRODUCTION SITES

REAL AUDITS RUN BY CLAUDE SEO ON LIVE WEBSITES. ACTUAL SCORES. ACTUAL FINDINGS.
64/100
dexdia.com
NUXT 3 // VERCEL // TAILWIND // E-COMMERCE
  • Multiple H1 tags on homepage and product page
  • 6 blog posts below 1,500-word quality gate
  • Missing CSP, X-Frame-Options, Referrer-Policy headers
  • Title tags truncating at 85 characters
58/100
rankenstein.pro
NEXT.JS // SAAS // AI SEO TOOL
  • GPTBot blocked in robots.txt (ChatGPT score: 48/100)
  • Multi-modal content score only 45/100
  • Authority and brand signals at 42/100
  • No IndexNow implementation detected
62/100
callperfectcatch.com
LOCAL ELECTRICIAN // LARGO, FL
  • GBP Profile Completeness 78/100
  • Review Health only 45/100
  • Cross-platform presence 72/100 (15 social links)
  • Missing aggregateRating in LocalBusiness schema
// FROM THE COMMUNITY

WHAT DEVELOPERS ARE SAYING

REAL FEEDBACK FROM DEVELOPERS WHO TRIED CLAUDE SEO.
"Fantastic job! I've started using it on my business website, and it's uncovering so many issues and opportunities I completely overlooked."
// 8 LIKES // YOUTUBE
"I've run this on two of my websites and uncovered tonnes of improvements that didn't show on other free online tools. THANK YOU!"
// YOUTUBE
"I made some changes to plug different MCP (Google Ads, Analytics, GSC and DataForSEO). That seems great!"
// 7 LIKES // YOUTUBE
"Amazing work man, currently using it on my business webpage and it's pointing out so many things I never found. Subscribed!"
// YOUTUBE
"This is soooo awesome man! Will share it to my readers. Thank you!"
// YOUTUBE
"This is great! Thank you!! Claude SEO FTW!!"
// YOUTUBE

VIEW ALL COMMENTS ON YOUTUBE →

// FAQ

QUESTIONS PEOPLE ACTUALLY ASK

A FREE, OPEN-SOURCE AI SEO AUDIT TOOL THAT RUNS INSIDE CLAUDE CODE. 14 SUB-SKILLS AND 9 PARALLEL SUBAGENTS HANDLE TECHNICAL SEO, E-E-A-T CONTENT QUALITY, SCHEMA MARKUP, GEO (AI SEARCH OPTIMIZATION), LOCAL SEO, AND STRATEGIC PLANNING. MIT LICENSED. 3,000+ GITHUB STARS. THE IDEA: YOU TYPE ONE COMMAND AND GET THE SAME ANALYSIS AN AGENCY WOULD CHARGE YOU $5-10K/MONTH TO PRODUCE.
THREE COMMANDS. git clone --depth 1 https://github.com/AgriciDaniel/claude-seo.git THEN bash claude-seo/install.sh. FOR WINDOWS: powershell -ExecutionPolicy Bypass -File claude-seo\install.ps1. REQUIRES PYTHON 3.10+ AND CLAUDE CODE CLI.
YES. FULLY FREE AND OPEN SOURCE UNDER MIT LICENSE. NO PAID TIERS, NO FREEMIUM TRICKS. THE CORE TOOL DOES EVERYTHING WITHOUT SPENDING A CENT. OPTIONAL EXTENSIONS (DATAFORSEO FOR LIVE SERP DATA, BANANA FOR AI IMAGE GENERATION VIA GEMINI) NEED THEIR OWN API KEYS FROM THOSE SERVICES.
7 WEIGHTED CATEGORIES: CONTENT QUALITY (23%), TECHNICAL SEO (22%), ON-PAGE SEO (20%), SCHEMA (10%), PERFORMANCE INCLUDING CORE WEB VITALS WITH INP (10%), AI SEARCH READINESS (10%), AND IMAGES (5%). EACH AUDIT PRODUCES A PRIORITIZED ACTION PLAN WITH CRITICAL, HIGH, MEDIUM, AND LOW SEVERITY LEVELS.
ALL OF THEM. CLAUDE SEO AUTO-DETECTS 5 BUSINESS TYPES FROM YOUR HOMEPAGE: SAAS (PRICING PAGES, FEATURE LISTS), LOCAL SERVICE (PHONE, ADDRESS, SERVICE AREAS), E-COMMERCE (PRODUCT PAGES, CARTS), PUBLISHER (BLOG, ARTICLES), AND AGENCY (CASE STUDIES, PORTFOLIOS). THE ANALYSIS AND RECOMMENDATIONS ADAPT TO YOUR SPECIFIC INDUSTRY.
GEO OPTIMIZES YOUR CONTENT FOR AI-POWERED SEARCH ENGINES. GOOGLE AI OVERVIEWS, CHATGPT WEB SEARCH, PERPLEXITY, AND BING COPILOT NOW GENERATE ANSWERS THAT CITE SOURCES. CLAUDE SEO CHECKS YOUR AI CRAWLER ACCESS (GPTBOT, CLAUDEBOT, PERPLEXITYBOT), LLMS.TXT COMPLIANCE, PASSAGE-LEVEL CITABILITY, AND BRAND MENTION SIGNALS SO YOUR CONTENT GETS CITED.
OFFICIAL AHREFS MCP (@AHREFS/MCP), SEMRUSH MCP SERVER, PLUS COMMUNITY SERVERS FOR GOOGLE SEARCH CONSOLE, PAGESPEED INSIGHTS, AND DATAFORSEO. THE DATAFORSEO EXTENSION ALONE ADDS 22 COMMANDS ACROSS 9 API MODULES FOR LIVE SERP, KEYWORD VOLUME, BACKLINK, AND AI VISIBILITY DATA.
AHREFS COSTS $99/MO. SEMRUSH COSTS $117/MO. CLAUDE SEO COSTS $0. IT RUNS IN YOUR TERMINAL, SPAWNS 9 PARALLEL AI AGENTS, GENERATES JSON-LD SCHEMA MARKUP, VALIDATES AGAINST CURRENT GOOGLE REQUIREMENTS, AND OPTIMIZES FOR AI SEARCH ENGINES. THE TRADE-OFF: IT REQUIRES CLAUDE CODE AND A TERMINAL. IF THAT IS YOUR WORKFLOW ALREADY, THERE IS NO REASON TO PAY FOR A BROWSER-BASED TOOL.
// ECOSYSTEM

WORKS WITH THESE

CLAUDE SEO

THIS PROJECT. 14 SUB-SKILLS, 9 PARALLEL AI AGENTS, 16 COMMANDS. INTEGRATES WITH AHREFS AND SEMRUSH MCP. FREE FOREVER.

AGRICIDANIEL/CLAUDE-SEO →

CLAUDE BLOG

17 COMMANDS, 12 CONTENT TEMPLATES, 100-POINT SCORING SYSTEM. USES SEO FINDINGS TO WRITE BLOG POSTS THAT RANK.

AGRICIDANIEL/CLAUDE-BLOG →

CLAUDE BANANA

AI IMAGE GENERATION VIA GOOGLE GEMINI. GENERATES OG IMAGES, HERO GRAPHICS, AND SEO ASSETS FROM TEXT PROMPTS.

AGRICIDANIEL/BANANA-CLAUDE →
[THE PITCH]

YOU ALREADY HAVE
A TERMINAL OPEN.

3,000+ developers on GitHub. 31K+ YouTube views. MIT licensed, free forever. The install takes 30 seconds. The audit runs itself. You just read the report.

COPY THE INSTALL COMMANDGITHUB >

ABOUT CLAUDE SEO

Claude SEO is a free, open-source AI SEO audit tool built for Claude Code. It is an alternative to paid SEO platforms like Ahrefs, Semrush, and SE Ranking. Instead of a browser-based dashboard, Claude SEO runs in your terminal. You type /seo audit and 9 AI agents analyze your website in parallel, producing a 0-100 SEO health score with a prioritized action plan.

The tool covers 14 SEO disciplines: technical SEO (crawlability, indexability, security, URL structure, mobile, Core Web Vitals with INP, structured data, JavaScript rendering, IndexNow), content quality (E-E-A-T per the September 2025 Quality Rater Guidelines), Schema.org markup detection and JSON-LD generation, Generative Engine Optimization (GEO) for Google AI Overviews, ChatGPT, Perplexity, and Bing Copilot, local SEO (Google Business Profile, NAP consistency, citations, reviews, map pack), maps intelligence, image optimization, XML sitemap analysis, programmatic SEO, competitor comparison pages, international SEO with hreflang, and strategic planning.

Claude SEO auto-detects 5 business types (SaaS, local service, e-commerce, publisher, agency) and tailors recommendations to your industry. It integrates with MCP servers including official Ahrefs and Semrush APIs. Optional extensions add live SERP data via DataForSEO and AI image generation via Google Gemini.

MIT licensed. 3,000+ GitHub stars. 458 forks. 31,000+ YouTube demo views. Works on macOS, Linux, and Windows. Requires Python 3.10+ and Claude Code CLI. Claude SEO runs entirely on your local machine through Claude Code. No data is sent to external servers unless you use optional MCP extensions. Created by AgriciDaniel. Watch the demo on YouTube. Join the community on Skool. Connect on LinkedIn. Read the full documentation at claude-seo.md. Questions or issues? Open a GitHub issue.