OpenSEO is an open-source SEO tool that helps you research keywords, analyze competitors, track rankings, and improve your visibility in both Google and AI search. You can connect it to an AI agent such as Claude, Codex or Gemini through MCP, then ask for things like a quick site audit or a list of keyword ideas and get the results saved as a readable report.
A good tip is to connect Google Search Console early, since that data is free to pull in and gives your agent a clearer picture of how your site is really performing. Pricing is usage-based rather than a big monthly subscription: the Base plan starts at $10 a month and includes $10 of usage credits, and there is a free trial with a small amount of starting credit. Because the code is open source, it can technically be self-hosted for free if you’re only using your own GSC data.
