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Cursor

Hares — MCP security scanner for Cursor

io.github.alialrikabi313/hares

Multi-layer security scanner for MCP servers and agent skills (injection, exfiltration)

client:Cursor transport:stdio runtime:npm

Install Hares — MCP security scanner in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

{
  "mcpServers": {
    "hares": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@alihashim313/hares"
      ]
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

Hares — MCP security scanner in other clients