Skill Claude CodeCodex
Find content competitors rank for that the user does not, by diffing sitemaps — no paid tool, no login. Turns the gap into a prioritized content opportunity matrix (cluster x score). Use when the user asks "what content is my competitor ranking for that I'm missing", "compare my site to COMPETITOR", "what should I…
Skill Claude CodeCodex
Make a site citable by AI engines (ChatGPT, Perplexity, Google AI Overviews) — Generative Engine Optimization. Audits robots.txt AI-crawler policy and the llms.txt layer, generates llms.txt / llms-full.txt from a static build or sitemap, and plans Query Fan-out content (the sub-queries AI engines spawn from a seed…
Skill Claude CodeCodex
Estimate keyword difficulty from SERP structure — no Ahrefs subscription. Analyzes who actually ranks (homepage vs inner pages, platform ecosystems, brand-word fingerprints, winnable seat count) and outputs a difficulty verdict with an entry strategy. Use when the user asks "how hard is this keyword", "can I rank for…
Skill Claude CodeCodex
Find low-competition keyword opportunities without paid tools (Ahrefs, Semrush). Runs real zero-dependency Python CLIs: Google Autocomplete discovery (with a-z long-tail expansion), semantic clustering, Bing volume lookup, and automated KGR opportunity scoring. Use when the user wants keyword ideas for a niche, asks…
Skill Claude CodeCodex
Track keyword rankings in a local SQLite history, pull real Google Search Console performance (impressions, clicks, position by query and page), and look up Ahrefs Domain Rating via the free public API with local caching. Use when the user asks "track my rankings", "how is my site performing in Google", "check my…
Skill Claude CodeCodex
Mine Reddit for blue-ocean keyword opportunities — high-traffic discussions with weak ranking competition, via Google Autocomplete demand signals and subreddit discovery. Finds the questions communities ask that no good page answers yet. Use when the user asks "find low competition keywords on Reddit", "what is my…
Skill Claude CodeCodex
Classify search intent for keywords, two independent ways: keyword-based classification (informational / commercial / transactional / navigational, with question/buyer/problem markers) and SERP-based verification (what page types Google actually rewards). Cross-validated verdicts catch mismatches a single method…
Skill Claude CodeCodex
Technical SEO audit for static site builds (Astro, Next.js export, Hugo, Eleventy, any dist/ folder) plus on-page quality scoring and pre-publish content QC. Finds broken links, missing canonicals/H1/meta descriptions, image problems, orphan pages, and scores every page 0-100 across 7 on-page dimensions. Use when the…
Skill Claude Code
Free SEO toolkit for indie builders. 22 zero-dependency Python tools covering the full SEO workflow: keyword discovery (Google Autocomplete), keyword clustering (semantic grouping), keyword difficulty (SERP structure analysis, no Ahrefs needed), KGR opportunity scoring, search volume (Bing + Brave), real Ahrefs Domain…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: