Cactus
Cactus MCP server: connect Claude, ChatGPT or Cursor
Add Cactus to Claude, ChatGPT, Cursor, VS Code, Codex or Claude Code, and ask about a product from inside the client you already use.
Cactus answers questions about your product from your own sources and cites each answer. One address reaches every product on your team. It adds the server for every project on this machine. Each address below is live on our own help site. A robots.txt that lets every AI crawler in and says how the pages may be used, in Content Signals. A sitemap with every published page and when it last changed.
Pricing & access
Cactus has a free tier, with paid plans unlocking more. Check heycactus.ai for current plans.
Frequently asked questions
What is Cactus?
Cactus is cactus MCP server: connect Claude, ChatGPT or Cursor. Add Cactus to Claude, ChatGPT, Cursor, VS Code, Codex or Claude Code, and ask about a product from inside the client you already use.
Is Cactus free?
Cactus has a free tier, with paid plans unlocking more.
What are the best Cactus alternatives?
People comparing Cactus also look at Bot403, Cypher eSIM, Reuily, Willder. See all options in the Developer Tools category on SiftFox.
Work on Cactus?
Claim this profile for free - instant with a work email at heycactus.ai.
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