Cactus MCP Server: Install & Setup

Install Cactus in Claude Code

Claude Code

claude mcp add --transport http hey-cactus-cactus https://mcp.heycactus.ai/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "hey-cactus-cactus": {
      "url": "https://mcp.heycactus.ai/mcp"
    }
  }
}

Frequently asked questions

What does the Cactus MCP server do?

Search and ask your product's help pages, product map and support conversations in Cactus.

Is the Cactus MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Cactus run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add Cactus to Claude Code?

Run: claude mcp add --transport http hey-cactus-cactus https://mcp.heycactus.ai/mcp

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