# GDB Debugger

> Use this tool when you need to debug C/C++ programs and analyze code issues, as it provides a comprehensive set of debugging operations, including setting breakpoints and examining memory, through a clean interface. It solves problems such as debugging crashes, understanding program flow, and analyzing core dumps, and accepts inputs like program code and debugging commands, producing outputs like call stacks and memory examinations. It is particularly useful when developing C/C++ applications and needing AI assistance with debugging tasks.

Canonical page: https://skillsregistry.net/skills/signal-slot-gdb  
JSON: https://api.skillsregistry.net/v1/skills/signal-slot-gdb

## Description

MCP GDB Server provides debugging functionality for C/C++ programs through GDB integration, enabling AI assistants to analyze and debug code without leaving the conversation interface. Built by Tasuku Suzuki, it supports a comprehensive set of debugging operations including starting GDB sessions, loading programs, setting breakpoints, stepping through code, examining memory, and viewing call stacks. The TypeScript implementation uses the Model Context Protocol SDK to expose GDB's capabilities through a clean interface, making it particularly valuable for developers who need AI assistance with debugging crashes, understanding program flow, or analyzing core dumps.

## Trust

- **Trust score (0–1):** 0.95
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** api-integration
- **Updated:** 2026-09-28

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/signal-slot-gdb)
- **Repository:** <https://github.com/signal-slot/mcp-gdb>

## 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": "signal-slot-gdb"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/signal-slot-gdb` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/signal-slot-gdb/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