MCP JS Debugger

Name: MCP JS Debugger
Author: johngrimes

johngrimes

MCP server exposing WebKit Inspector Protocol debugging capabilities.

Setup

Choose your client, copy the config, then fill in any required environment variables.

claude mcp add js-debugger -- npx mcp-js-debugger

~/.codex/config.toml

[mcp_servers.js-debugger]
command = "npx"
args = ["mcp-js-debugger"]

# codex mcp add js-debugger -- npx mcp-js-debugger

~/.cursor/mcp.json

{
  "mcpServers": {
    "js-debugger": {
      "command": "npx",
      "args": [
        "mcp-js-debugger"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "js-debugger": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "mcp-js-debugger"
      ]
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "js-debugger": {
      "command": "npx",
      "args": [
        "mcp-js-debugger"
      ]
    }
  }
}

claude_desktop_config.json

{
  "mcpServers": {
    "js-debugger": {
      "command": "npx",
      "args": [
        "mcp-js-debugger"
      ]
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "js-debugger": {
      "command": "npx",
      "args": [
        "mcp-js-debugger"
      ]
    }
  }
}