every-app/open-seo
Open source alternative to Semrush and Ahrefs observed · 2026-08-28
Health v2 · maintenance only
81/100
- Activity 99
- Release rhythm 98
- Longevity 13
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 3
- age_days: 187
- days_rel: 14
- days_push: 10
- n_releases_24m: 34
Adoption not part of the score
13598 stars · 1623 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
OpenSEO is an open-source, self-hostable SEO platform offering keyword research, rank tracking, backlink analysis, domain overview, site audits, and AI search visibility, backed by a DataForSEO API key. It exposes an MCP server and pre-built agent skills so AI agents like Claude Code can perform SEO research directly against the tool's data.
Use cases
- research keywords with volume, difficulty, and SERP data
- track keyword rankings over time on desktop and mobile
- analyze competitor backlinks and referring domains
- audit a website for technical SEO issues
- check brand visibility in ChatGPT and Google AI Overviews
- give an AI agent SEO data through an MCP server
- self-host an alternative to Semrush or Ahrefs
When to choose
- you find Semrush or Ahrefs too expensive or bloated and want pay-as-you-go costs
- you want to self-host and control your SEO tooling
- you want AI agents to perform SEO research via MCP and skills
- you want keyword, backlink, rank, and audit workflows in one workspace
When to avoid
- you want a fully free tool with no third-party API costs, since DataForSEO charges per request
- you need turnkey hosting with zero setup and no Cloudflare/Docker work
- you need enterprise-scale crawling or data beyond what DataForSEO provides
Facets
application · maturity active
mcp analytics search-engine web-scraping analytics web-development self-hosted cloud seo keyword-research backlink-analysis rank-tracking site-audit ai-visibility dataforseo google-search-console agent-skills semrush-alternative search marketing web-server docker nodejs
10 sources
- readme: https://github.com/every-app/open-seo · fetched 2026-08-28 · e34917d622cf
- homepage: https://openseo.so · fetched 2026-08-29 · d800827342ee
- site_page: https://openseo.so/features · fetched 2026-08-29 · b878523647c4
- site_page: https://openseo.so/features/keyword-research · fetched 2026-08-29 · 28d0c5379b87
- site_page: https://openseo.so/features/saved-keywords · fetched 2026-08-29 · 98135254804e
- site_page: https://openseo.so/features/rank-tracking · fetched 2026-08-29 · 413a2fc2f8dc
- site_page: https://openseo.so/features/domain-overview · fetched 2026-08-29 · e85bbaba08ec
- site_page: https://openseo.so/features/backlink-checker · fetched 2026-08-29 · ed893ae877cc
- site_page: https://openseo.so/features/site-audit · fetched 2026-08-29 · 4e5d7971ab29
- site_page: https://openseo.so/features/ai-brand-visibility · fetched 2026-08-29 · d08023ad9419
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| every-app/open-seo | main | 81 |
For agents
markdown · JSON · MCP: product_card(name="every-app/open-seo")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem