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every-app open-seo

Open source alternative to Semrush and Ahrefs

Stars

17,392

Forks

2,193

Watchers: 17,392

Repository Radar Score

0 / 100

Growth

7d
+0
30d
+0
%
0.0%

Not enough metric snapshots yet to chart growth for this repository.

Score breakdown

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OpenSEO

Open source alternative to Semrush and Ahrefs

OpenSEO is an SEO tool for the people. If tools like Semrush or Ahrefs are too expensive or bloated, OpenSEO is a pay-as-you-go alternative that you actually control.

All-in-one SEO tool for you and your AI agent.

Connect with any agent like Claude Code, OpenClaw or Hermes. We have pre-built skills, but you can build your own to tailor OpenSEO to your needs.

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Hosted Version

Try OpenSEO for free on our website. If you want to support the project, a hosted subscription is $10/month.

openseo.so

Why use OpenSEO?

  • Best in class MCP and AI Skills.
  • Modern, simple UI.
    • Focused workflows instead of a bloated, complex SEO suite.
  • No subscriptions.
    • Bring your own DataForSEO API key and pay only for what you use.
  • Fork and vibe code your own custom tool.

Main SEO Workflows

  • Keyword research
  • Rank tracking
  • Competitor Insights
  • Backlinks
  • Site Audits
  • AI Visibility

OpenSEO MCP & Agent Skills

OpenSEO exposes an MCP server so AI agents like Claude Code, OpenClaw, and Hermes can use your SEO data directly. Agent Skills are reusable workflows that guide your agent through SEO tasks using the MCP.

Self-Hosting

OpenSEO supports two self-hosting paths:

  • Simple: Docker (Best for testing it out) - For personal use on your own machine. See docs/SELF_HOSTING_DOCKER.md.
    • Unless you already are self-hosting other apps and are confident doing so, we recommend self-hosting with Cloudflare as opposed to Railway, Coolify or Dokploy.
    • We plan to make it simpler to host on those platforms in the next few months.
  • Recommended: Cloudflare - For internet-facing self-hosting across multiple devices or with your team (works on the free plan). See docs/SELF_HOSTING_CLOUDFLARE.md.

Either way, you need a DataForSEO API key to get SEO data. See docs/DATAFORSEO_API_KEY.md.

Costs

OpenSEO needs a DataForSEO API key so that you can get SEO data. You pay them directly when self hosting.

See openseo.so/pricing

When you self host, your costs will be slightly lower than the estimates on our website. The way the hosted service makes money is by charging 28% extra for every request we make to DataForSEO.

Local Development

See docs/LOCAL_DEVELOPMENT.md.

Contributing

Creating clear issues is the best way to contribute.

Read more here: docs/CONTRIBUTING.md

We have this skill: /simple-issue-description which helps.

npx skills add every-app/open-seo --skill simple-issue-description

Community

Join Discord to chat: Discord

Follow along for updates:

Created: Feb 27, 2026

Last push: Sep 3, 2026

Default branch: main

Latest release: v0.1.7

Languages

Share of the codebase by language, based on repository metadata from the host.

  • TypeScript 95.8%
  • MDX 2.4%
  • CSS 0.8%
  • JavaScript 0.5%
  • HTML 0.2%
  • Python 0.2%
  • Shell 0.0%

Repository Radar analysis

Deterministic insights derived from public metadata and our observations — not personal testing or reviews.

Why this repository is interesting

  • High absolute popularity (17,392 stars) signals broad adoption.
  • Maintained recently (last push 2 weeks ago).

Who should use it

  • Developers working primarily with TypeScript
  • Teams exploring AI tooling, agents, or ML infrastructure

Potential use cases

  • Reference or evaluate TypeScript open-source approaches in this domain
  • Prototype AI/agent workflows or study reference architectures

Strengths

  • Recent repository activity
  • README present in our index
  • Declared license: MIT License
  • Substantial fork count (2,193) suggests reuse and contribution interest

Limitations / considerations

  • Insights are derived from public metadata and our observations — not a substitute for code review

What to watch

  • Radar Score is modest — dig into activity and docs before committing

Strong signals: Strong community interest · Active maintenance

Source: GitHub (public metadata) + Repository Radar analysis. We do not claim ownership of third-party repositories.

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