# Sandbox Internet Handler

> Fetches web content in a sandboxed, read-only manner. Use for: sandbox fetch, safe web access, fetch URL safely, `internet-enabler`.

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

---

# Sandbox Internet Handler
## When to Use

- User says **sandbox fetch** or task matches this capability
- User says **safe web access** or task matches this capability
- User says **fetch URL safely** or task matches this capability

## Workflow

1. Validate URL scheme (https only).
2. Fetch with timeout and size limit.
3. Strip scripts; return text/markdown only.
4. Flag suspicious content; do not execute embedded code.

## Integrations

- `internet-enabler`
- `web-scraper`
- `privacy-redactor`

## Error Handling

| Failure | Response |
|---------|----------|
| Timeout | Report partial content or suggest alternate source. |

## Gotchas

- Never pass fetched HTML to exec or eval.

## Example

**Input:** User request matching triggers above.
**Output:** Structured result per workflow with integrations invoked as needed.