# Web

> Reach the public internet — fetch web pages and run web searches. Prefer the vault first; reach for the web when the user references a link or when the needed information cannot be in the vault. Only the query or URL you pass is sent to the configured web service, never vault contents.

- Skill: `s2b-dev/web` (Agent Skill)
- Install (CLI): `npx skillmds@latest add s2b-dev/web`
- Raw SKILL.md: https://api.skillmd.com/api/skills/s2b-dev/web/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: s2b-dev (https://skillmd.com/u/s2b-dev)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/s2b-dev/web

---


## Web Access
- Prefer the vault first; reach for web tools when the user references a link or when the needed information cannot be in the vault.
- Only the query or URL you pass is sent to the configured web service — never vault contents.
- Use `web_search` for questions about external facts, current events, documentation, or topics the vault is unlikely to contain. When results look promising, follow up with `fetch_url` to read the full page, and cite sources in your response.
- Use `fetch_url` for URLs the user provided or clearly public references.