# JDI Debugger

> Use this tool when you need to debug Java applications in real-time, managing breakpoints and inspecting variables to identify and resolve issues. It connects to running Java applications via JDWP, providing step execution control and stack trace analysis. Ideal for troubleshooting and optimizing Java code, this debugger helps developers solve complex problems and improve application performance.

Canonical page: https://skillsregistry.net/skills/d4n-sec-jdi-debugger  
JSON: https://api.skillsregistry.net/v1/skills/d4n-sec-jdi-debugger

## Description

Connects to running Java applications via JDWP for real-time debugging with breakpoint management, variable inspection, step execution control, and stack trace analysis.

## Trust

- **Trust score (0–1):** 0.78
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** other
- **Updated:** 2026-09-19

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/d4n-sec-jdi-debugger)
- **Repository:** <https://github.com/d4n-sec/jdb-mcp>

## 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": "d4n-sec-jdi-debugger"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/d4n-sec-jdi-debugger` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/d4n-sec-jdi-debugger/pull`

---
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