Topics / #seo-tools

SEO tools projects on GitHub

Toolkits for SEO analysis, backlinks, and landing page optimization.

As of , the most-starred SEO tools projects on GitHub are open-seo (24K stars), geo-seo-claude (11.1K stars) and open-seo-mcp-skills (6K stars). GitHub.Locker tracks 13 SEO tools repositories with 51.6K stars combined. The fastest-growing on October 18 was open-seo, with +109 stars in a day.

13Projects
51.6KStars in total
+247Stars in a day
Browse in the catalog →github.com/topics/seo-tools ↗

Hot right now

Most stars gained in a day · Oct 18

+109

open-seo

every-app/open-seo · ★ 24K

An open source alternative to Semrush and Ahrefs: an all-in-one SEO tool you can use yourself or plug into an AI agent, paying as you go instead of a big subscription.

+99

open-seo-mcp-skills

Ryze-AI-Adgent/open-seo-mcp-skills · ★ 6K

A set of open-source SEO and GEO (generative engine optimization) skills for Claude, paired with an MCP connector called Ryze that pulls data from your own Google Search Console, GA4 and Google Ads instead of relying on estimates.

+16

geo-seo-claude

zubair-trabzada/geo-seo-claude · ★ 11.1K

A GEO-first SEO skill for Claude Code that audits and optimizes websites for AI-powered search engines like ChatGPT, Claude, Perplexity, Gemini, and Google AI Overviews, alongside traditional SEO.

+7

scraping-apis-for-devs

cporter202/scraping-apis-for-devs · ★ 3.9K

A giant categorized directory of 2,622 ready-to-use scraping APIs for pulling data from websites, social media, e-commerce sites, job boards, real estate listings and more, so you don't have to build scrapers from scratch.

The all-time top

13 projects · by stars

  1. #1 · every-app/open-seo

    open-seo

    An open source alternative to Semrush and Ahrefs: an all-in-one SEO tool you can use yourself or plug into an AI agent, paying as you go instead of a big subscription.

    24K
  2. #2 · zubair-trabzada/geo-seo-claude

    geo-seo-claude

    A GEO-first SEO skill for Claude Code that audits and optimizes websites for AI-powered search engines like ChatGPT, Claude, Perplexity, Gemini, and Google AI Overviews, alongside traditional SEO.

    11.1K
  3. #3 · Ryze-AI-Adgent/open-seo-mcp-skills

    open-seo-mcp-skills

    A set of open-source SEO and GEO (generative engine optimization) skills for Claude, paired with an MCP connector called Ryze that pulls data from your own Google Search Console, GA4 and Google Ads instead of relying on estimates.

    6K
  1. 4

    scraping-apis-for-devs

    3.9Kcporter202/scraping-apis-for-devs · JavaScript

    A giant categorized directory of 2,622 ready-to-use scraping APIs for pulling data from websites, social media, e-commerce sites, job boards, real estate listings and more, so you don't have to build scrapers from scratch.

  2. 5

    serpbear

    2.1Ktowfiqi/serpbear · TypeScript

    SerpBear is an open-source app that tracks your website's keyword positions in Google and notifies you when rankings change.

  3. 6

    backlink_skills

    788flaqai/backlink_skills · Python

    A set of open-source Codex Skills maintained by the Flaq AI team for submitting backlinks to directories and producing SEO content. It bundles two product-directory submission skills, a general SEO writer, and three platform-specific writers for LinkedIn, Medium, and WeChat.

  4. 7

    rankme.fast

    749SelmiAbderrahim/rankme.fast · TypeScript

    RankMeFast is a self-hosted SEO platform that bundles site audits, rank tracking, keyword research, backlink analysis, Search Console integration, and AI-visibility tracking into one Docker Compose stack, positioned as an open alternative to closed SaaS tools like Semrush.

  5. 8

    jev-seo

    656AgriciDaniel/jev-seo · Python

    jev-seo is a live SEO auditor that crawls a site from one homepage URL, checks it against 52 rules tied to Google Search Central, measures Core Web Vitals, and asks Jev (TypeSafe's System One model) typed questions about every page, producing a PDF, an XLSX action tracker and a Markdown report from the same audit data.

  6. 9

    bisibility

    606CorgiCorner/bisibility · TypeScript

    bisibility is an open-source SEO platform for researching keywords, inspecting backlinks, and tracking Google search rankings, with all the data stored in a PostgreSQL database you control.

  7. 10

    seo-monster

    555avansaber/seo-monster · Python

    SEOMonster is an open-source MCP server that turns your AI assistant (Claude, Cursor, Cline, Codex) into an SEO analyst, working directly off your own Google Search Console, GA4, PageSpeed Insights, and Cloudflare data on your own machine.

  8. 11

    seo-skills

    534Illyism/seo-skills

    A collection of open-source SEO skills for AI agents like Claude Code, Cursor and Codex, covering daily SEO checks, title tag fixes, blog refreshes, backlink buying, customer journey mapping and copywriting.

  9. 12

    geo-score

    324jianruntech/geo-score · Python

    A free command-line scorecard for AI visibility: it reads your site the way answer-engine crawlers do and prints a 0-100 readiness score against a published, versioned rubric — not a black box.

  10. 13

    seo-landing

    170aleksandr-alhoff/seo-landing · HTML

    It is an Agent Skill that turns an AI coding agent into a technical SEO engineer, guiding it to build or fix landing pages for performance, Core Web Vitals, and structured data.

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