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debuff

jp.debuff/debuff ยท v0.34.0

Let coding agents play, test and tune your 2D web game: live state, explained errors, replays, fuzz.

Connect Runs on your machine

Terminal
claude mcp add debuff -- npx -y @debuffjp/[email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "debuff": {
      "command": "npx",
      "args": [
        "-y",
        "@debuffjp/[email protected]"
      ]
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "debuff": {
      "command": "npx",
      "args": [
        "-y",
        "@debuffjp/[email protected]"
      ]
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "debuff": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@debuffjp/[email protected]"
      ]
    }
  }
}

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Details

Package@debuffjp/[email protected] (NPM, stdio)
First published13 Nov 2026
Last updated13 Nov 2026
Registry namejp.debuff/debuff

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