# Network Helper

> Help diagnose network connectivity with safe, read-only commands. Use when the user reports connection problems.

- Skill: `rtwsvj/network-helper` (Agent Skill)
- Install (CLI): `npx skillmds@latest add rtwsvj/network-helper`
- Raw SKILL.md: https://api.skillmd.com/api/skills/rtwsvj/network-helper/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: rtwsvj (https://skillmd.com/u/rtwsvj)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/rtwsvj/network-helper

---


# Network Helper

Safe diagnostics only:

```bash
ping -c 4 example.com
curl -sS -o /dev/null -w "%{http_code}" https://example.com
dig +short example.com
```

Never paste commands from untrusted sources into your shell.