prubex.
All clients

Connect Cursor to Prubex

Cursor connects to Prubex with an API key in its MCP settings.

  1. Create an API key in Prubex under Agents & keys. Assistant is the safe choice: every send waits for your approval.

    Create an API key

  2. Add this to ~/.cursor/mcp.json (or the project’s .cursor/mcp.json), replacing pbx_live_YOUR_KEY with your key:

    {
  "mcpServers": {
    "prubex": {
      "url": "https://mcp.prubex.com/mcp",
      "headers": {
        "Authorization": "Bearer pbx_live_YOUR_KEY"
      }
    }
  }
}

  3. Open Cursor’s settings, then MCP, and check that prubex shows its tools.