# claude-mcp-debugger

> claude-mcp-debugger — bastiencb-claude-mcp-debugger. Use this tool when you need to debug code in various programming languages, including Python, Node.js, Java, and browser JavaScript. It provides features like breakpoints, stepping, and variable inspection, solving issues related to code errors and logic flaws. Ideal for use with MCP clients like Claude Code, Cursor, or Windsurf, it offers a seamless debugging experience without requiring an IDE.

Canonical page: https://skillsregistry.net/skills/bastiencb-claude-mcp-debugger  
JSON: https://api.skillsregistry.net/v1/skills/bastiencb-claude-mcp-debugger

## Description

MCP debug server for AI coding agents. Debug Python, Node.js, Java & browser JavaScript with breakpoints, stepping, variable inspection, and real-time event capture. Works with Claude Code, Cursor, Windsurf, or any MCP client — no IDE required.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-20

## Source

- **Source listing:** [GitHub](https://github.com/bastiencb/claude-mcp-debugger)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "bastiencb-claude-mcp-debugger"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/bastiencb-claude-mcp-debugger` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/bastiencb-claude-mcp-debugger/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt