30x-seo
24 production-ready SEO skills for one-stop automated auditing and optimization
Install & Use
Copy this prompt and send it to your AI assistant (Claude / Cursor / TRAE / Codex / WorkBuddy etc.) to auto-install:
Help me install this AI Skill: 30x-seo. It is used for: 24 production-ready SEO skills for one-stop automated auditing and optimization Full Skill content: https://321skill.com/skills/30x-seo/raw/index.md Read that page and install it.
The prompt includes a link to the full Skill content. You can also view the full content.
This Skill solves the problem of end-to-end SEO automation. In practice, SEO professionals frequently need to perform technical audits, content optimization, keyword research, backlink analysis, AI visibility monitoring, and other tasks. Traditional tools are scattered and come with high switching costs. 30x SEO integrates 24 specialized skills, covering 9 major categories from page auditing to programmatic SEO, enabling AI to directly complete complex tasks that previously required multiple tools.
Usage is straightforward: simply run one command to install all skills: npx skills add norahe0304-art/30x-seo. After installation, you can invoke them via natural language instructions, such as "Analyze the technical SEO issues of the current page" or "Generate a content optimization brief." The main orchestrator seo automatically identifies the industry type and routes tasks to the corresponding sub-skills, supporting parallel execution of up to 6 sub-agents without requiring additional MCP configuration or middleware.
It is ideal for teams or individuals who frequently conduct SEO audits, content strategy optimization, and competitor analysis—especially developers already using Claude Code as an AI coding assistant but lacking a native, extensible SEO toolbox. For e-commerce operators, content creators, and marketing specialists, this Skill can significantly improve the efficiency and quality of SEO-related work.
It is recommended to configure a DataForSEO API key before first use to unlock keyword, backlink, SERP, and AI visibility analysis features. Note that while all skills are built-in, some advanced features (such as full-site crawler audits) require installing the separate CLI tool squirrelscan (npm i -g squirrelscan). Additionally, as it is AI-native, output quality depends on the Claude model's contextual understanding; for complex scenarios, batch execution is advised.
Key Features
Unlike traditional SEO tools like Screaming Frog or Ahrefs, 30x SEO is fully integrated within Claude Code, allowing natural language-driven operation without leaving the coding environment. It natively supports the latest 2026 SEO trends, including AI Overviews, GEO optimization, and LLM citation tracking.
Limitations
Requires the Claude Code environment. Some features (keyword, backlink, SERP analysis) need additional DataForSEO API key configuration. Full-site crawler audits require separate installation of the squirrelscan CLI tool.
FAQ
Is an MCP server required?
No, 30x SEO operates directly via API calls with zero MCP dependencies and is ready to use after installation.
How do I get a DataForSEO API key?
Register an account on the DataForSEO website to obtain your email and password. Then execute `echo -n 'email:password' | base64 > ~/.config/dataforseo/auth` and set the file permissions to 600.
Installation guide for AI assistants
If your AI coding assistant (Claude Code, Cursor, TRAE etc.) can see this page, send it this message to auto-install:
Visit https://321skill.com/skills/30x-seo/raw/index.md to read the original Skill definition (Markdown format) for 30x-seo, and install it according to the instructions.
Raw Markdown URL for AI: /skills/30x-seo/raw/index.md