Open-source marketing stack for AI coding agents. SEO, content, email, ads, analytics in one bundle.
By use case
Top SEO & Content Skills
Keyword research, technical SEO audits, GEO/AEO for AI search, content ops, schema.
8 skills indexed · ranked by composite score
Top 6 SEO & Content skills
- 1.openclaudia-skills—Open-source marketing stack for AI coding agents. SEO, content, email, ads, analytics in one bundle.
- 2.claude-blog—End-to-end blog pipeline. 30 sub-skills, 5 agents, a 5-gate quality contract that blocks publish below 90/100.
- 3.seo-audit—Full SEO health check with quick wins vs strategic investments split.
- 4.seo-geo-claude-skills—20 SEO + GEO skills in one bundle. Keyword research, audits, rank tracking, AI search optimization.
- 5.boraoztunc-skills—Copywriting + SEO bundle. SEO audits, schema markup, programmatic-SEO patterns, Ogilvy-school copy.
- 6.corey-haines-marketing—32+ marketing skills in one bundle. CRO, copywriting, SEO, analytics, email, growth.
About SEO & Content
The best agent skills for SEO and content in 2026 combine keyword research, technical SEO audits, and GEO/AEO patterns — definition-first sentences, FAQ schema, llms.txt files, and citable atomic claims — so pages rank in both classical Google search and AI search engines like ChatGPT, Claude, and Perplexity. SEO & content Skills give agents the discipline to ship pages that actually rank — both in classical Google search and in AI search (GEO / AEO). The category covers keyword research, technical SEO audits (sitemaps, robots, canonical, schema), content gap analysis, on-page optimization, internal-linking strategy, JSON-LD authoring, and the increasingly important llms.txt and answer-engine-optimization workflows.
Common workflows include running a full SEO audit on a site, finding keyword opportunities and content gaps that competitors own, optimizing a draft for a target keyword without keyword-stuffing, generating schema.org markup for products, articles, FAQ pages and how-to guides, writing llms.txt and llms-full.txt for AI crawlers, and producing a prioritized action plan split into quick wins and strategic investments. Several Skills pair with Ahrefs, Semrush, Similarweb or Google Search Console MCP servers for live ranking data.
SEO leads, content marketers, technical SEO consultants, and founders ranking their own sites use these. Composite scoring weights install count, provenance (well-known SEO publishers, certified consultants), and whether the Skill teaches modern GEO patterns — definition-first sentences, FAQ schema, citable atomic claims — alongside the classical SEO basics.
Ranked by score
Best SEO & Content Skills
Skills that do seo & content well — ranked transparently.
End-to-end blog pipeline. 30 sub-skills, 5 agents, a 5-gate quality contract that blocks publish below 90/100.
Full SEO health check with quick wins vs strategic investments split.
20 SEO + GEO skills in one bundle. Keyword research, audits, rank tracking, AI search optimization.
Copywriting + SEO bundle. SEO audits, schema markup, programmatic-SEO patterns, Ogilvy-school copy.
32+ marketing skills in one bundle. CRO, copywriting, SEO, analytics, email, growth.
Strip the AI tells. Multi-pass editing for content that reads opinionated, not generated.
Full-stack SEO: 19 sub-skills, 12 subagents, schema, GEO/AEO, backlinks, local.
FAQ
Frequently asked
What is GEO (Generative Engine Optimization)?
GEO is optimizing content so AI search engines — ChatGPT, Claude, Perplexity, Google AI Overviews — cite it as a source. The patterns are different from classical SEO: definition-first sentences, structured FAQs, atomic claims, llms.txt files, and rich schema markup.
Do these Skills replace Ahrefs or Semrush?
No. They consume Ahrefs/Semrush data through MCP servers and apply it. The Skill is the analyst; the tool is the data source.
How important is llms.txt?
It is a proposed standard for declaring LLM-readable site content. Adoption is still partial, but the cost of publishing one is trivial and the upside is real. The top SEO Skills ship llms.txt and llms-full.txt as part of any site audit recommendation.
Can these Skills write the content too?
Some pair SEO research with the content-creation Skills to produce optimized drafts. Pure-research Skills hand off to your writers.
Are schema/JSON-LD Skills accurate?
The top-ranked Skills validate against schema.org and Google's structured-data guidelines. Lower-ranked Skills generate plausible-looking JSON-LD that Search Console rejects — check the verification badge.
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