Comparison
Open Seo vs Prodcheck
Open Seo has more GitHub stars (23,838 vs 0). Open Seo was updated more recently (last commit 3d ago). Data comes straight from GitHub and refreshes daily.
Open Seo
Open source alternative to Semrush and Ahrefs
$
npx skills add every-app/open-seo --skill simple-issue-description
Prodcheck
4,441 pre-production checks: security, performance, scale, integrations, post-launch.
$
npx -y prodcheck| Metric | Open Seo | Prodcheck |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 23,838 | 0 |
| Stars, last 7 days | +104 | n/a |
| Forks | 3,178 | 0 |
| Upvotes | 0 | 0 |
| Language | TypeScript | n/a |
| License | MIT | n/a |
| Last commit | 3d ago | n/a |
| Created | Feb 2026 | n/a |
| Categories | Search & web, Security, AI & LLM tooling | Security |