# Claude SEO

> Claude SEO (v2.5.0, Oct 2026; ~21.7k stars) is a Claude Code plugin that audits a website in about 10 to 15 minutes and returns a prioritised action plan. Its 26 sub-skills and 19 agents check crawlability, indexing, Core Web Vitals, E-E-A-T, Schema.org markup, AI search citations (GEO), local SEO and e-commerce pages. Install with three commands inside Claude Code; it sets up its own Python 3.11 to 3.14 environment and headless Chromium. MIT. Needs Claude Code (paid plan or API key); Google APIs are free and optional, and a few extensions need paid accounts such as SE Ranking.

- Repository: https://github.com/AgriciDaniel/claude-seo
- Official docs: https://github.com/AgriciDaniel/claude-seo#readme
- Checked: 2026-10-26

## What it replaces
Nothing people pay for: a free tool, listed because people search for it.

## Facts, with sources

| Question | Status | Answer | Source | Checked |
|---|---|---|---|---|
| Runs on my machine? | Confirmed | Yes, runs inside Claude Code on your machine and saves reports locally; page content goes to Claude, and optional extensions call third-party services | https://github.com/AgriciDaniel/claude-seo#faq | 2026-10-26 |
| Code licence | Confirmed | MIT | https://github.com/AgriciDaniel/claude-seo#license | 2026-10-26 |
| Model weights licence | Confirmed | No model weights; uses Claude through Claude Code | https://github.com/AgriciDaniel/claude-seo#faq | 2026-10-26 |
| Commercial use | Confirmed | Yes, MIT; the public version is free for everyone (a private Pro-community version also exists) | https://github.com/AgriciDaniel/claude-seo#install | 2026-10-26 |
| Paid services needed? | No | Needs Claude Code (paid plan or API key); Google APIs are free and optional; a few optional extensions use paid services | https://github.com/AgriciDaniel/claude-seo#faq | 2026-10-26 |
| Hardware | Partial | No GPU needed; models run via Claude Code; installs its own Python 3.11 to 3.14 environment and headless Chromium locally; no RAM or disk figures | https://github.com/AgriciDaniel/claude-seo#faq | 2026-10-26 |
| Operating systems | Confirmed | Install scripts for macOS and Linux (install.sh) and Windows (install.ps1) | https://github.com/AgriciDaniel/claude-seo/blob/main/docs/INSTALLATION.md#quick-install | 2026-10-26 |
| Setup effort | Confirmed | Easy, three commands inside Claude Code (add marketplace, install plugin, /seo setup); needs Python 3.11 to 3.14 | https://github.com/AgriciDaniel/claude-seo#install | 2026-10-26 |

GitHub: 26004 stars, 3399 forks, last push 2026-11-01, archived: no.

## Alternatives to Claude SEO
- [Superpowers](https://repoquarry.dev/projects/superpowers.md): Skill library for coding agents that walks them through brainstorming, planning, test-driven development, subagent work and code review.
- [Skills For Real Engineers (Matt Pocock)](https://repoquarry.dev/projects/mattpocock-skills.md): Matt Pocock's small, composable agent skills for engineering work, such as grilling sessions, TDD, bug diagnosis, specs and code review.
- [ECC](https://repoquarry.dev/projects/ecc.md): Large plugin of agents, skills, hooks, rules and memory for Claude Code, with native Codex and Qoder plugins and partial adapters for other agents.
- [Ponytail](https://repoquarry.dev/projects/ponytail.md): A skill (one prompt) for AI coding agents that makes them reuse what exists and write less code, plus /ponytail-review and /ponytail-audit commands.
- [UI UX Pro Max](https://repoquarry.dev/projects/ui-ux-pro-max.md): Design skill for Claude Code, Cursor, Codex and other agents that picks UI styles, palettes, fonts and UX rules and generates a design system.
- [Graphify](https://repoquarry.dev/projects/graphify.md): A /graphify skill that maps a codebase and its docs into a knowledge graph your coding agent queries instead of grepping files.
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Source: RepoQuarry (https://repoquarry.dev/projects/claude-seo). Data licence: CC BY 4.0. Quotes are from project documentation and belong to their authors.