OpenSEO

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.

OpenSEO is open source and asy to self-host, fork and extend, but we have a managed version too so that you don't need to set everything up.

We aim to be the all-in-one seo tool for you and your AI Agent.

OpenSEO has a beautiful, simple interface for you to use like a normal application, but also a powerful MCP server for you to speed up your SEO tasks with your AI agent like Claude, Codex, Openclaw, or Cursor.

Here are some skills / features that we support:

• Keyword research
• Find topics worth targeting, estimate demand, and prioritize what to write next.
• Rank tracking
• Monitor keyword positions across desktop and mobile over time, with SERP feature detection.
• Domain insights
• Understand where your domain is gaining or losing visibility so you can focus on the pages that move revenue.
• Backlinks
• See who links to your site, which pages attract links, and where links are newly won or lost.
• Site Audits
• Catch technical issues early so your site is easier for search engines to crawl and rank.
• AI brand visibility
• See how your brand appears in AI answers, including competitor mentions and source coverage.
• AI search prompt explorer
• Track and explore the prompts people might use when they ask AI tools for recommendations in your market.