Whyts MCP Server: Install & Setup

Install Whyts in Claude Code

Claude Code

claude mcp add whyts -- npx -y whyts-mcp

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

{
  "mcpServers": {
    "whyts": {
      "command": "npx",
      "args": [
        "-y",
        "whyts-mcp"
      ]
    }
  }
}

Find out why a TypeScript project is slow: measured analysis and before/after comparison.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add whyts -- npx -y whyts-mcp

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