https://delulu9.com/tags/delulu9-vs-cnych-seo-mcp/ Recent content in delulu9-vs-cnych-seo-mcp on Hugo -- gohugo.io Sat, 14 Feb 2026 15:29:00 +0000 https://delulu9.com/vs/delulu9-vs-seo-mcp-cnych/ Sat, 14 Feb 2026 15:29:00 +0000 https://delulu9.com/vs/delulu9-vs-seo-mcp-cnych/ The seo-mcp project by cnych on GitHub is one of the most popular open-source SEO MCP servers. It’s free, it’s hackable, and it’s powered by Ahrefs data. Delulu9 is a hosted service that works out of the box. Different tradeoffs. seo-mcp (cnych) Overview This is a free, self-hostable MCP server that taps into Ahrefs data for keyword ideas, backlinks, traffic estimates, and difficulty scoring. Developers love it because you can fork it, customize it, and run it on your own infrastructure.