vercel-sandbox

80 / 100 · Low risk

Fine to try.

By fanfan-de/anybox (GitHub) · other · 55 stars · scanned at commit bd5205b

Run agent-browser + Chrome inside Vercel Sandbox microVMs for browser automation from any Vercel-deployed app. Use when the user needs browser automation in a Vercel app (Next.js, SvelteKit, Nuxt, Remix, Astro, etc.), wants to run headless Chrome without binary size limits, needs persistent browser sessions across commands, or wants ephemeral isolated browser environments. Triggers include "Vercel Sandbox browser", "microVM Chrome", "agent-browser in sandbox", "browser automation on Vercel", or…

Works with any agent that supports SKILL.md skills.

What this skill can do

Runs commands on your computer

The author does not mention this.

Found in 4 places.

plugins/Anybox-Plugins/vercel/skills/vercel-sandbox/upstream/SKILL.md, line 13pnpm add @vercel/sandbox
plugins/Anybox-Plugins/vercel/skills/vercel-sandbox/upstream/SKILL.md, line 210AGENT_BROWSER_SNAPSHOT_ID=snap_xxxxxxxxxxxx
plugins/Anybox-Plugins/vercel/skills/vercel-sandbox/upstream/SKILL.md, line 216npx tsx examples/environments/scripts/create-snapshot.ts

Show 1 more

plugins/Anybox-Plugins/vercel/skills/vercel-sandbox/upstream/SKILL.md, line 226VERCEL_TOKEN=<personal-access-token>

Downloads and installs other software

The author does not mention this.

Found in 3 places.

plugins/Anybox-Plugins/vercel/skills/vercel-sandbox/upstream/SKILL.md, line 64`sudo dnf clean all 2>&1 && sudo dnf install -y --skip-broken ${CHROMIUM_SYSTEM_DEPS.join(" ")} 2>&1 && sudo ldconfig 2>&1`,
plugins/Anybox-Plugins/vercel/skills/vercel-sandbox/upstream/SKILL.md, line 197`sudo dnf clean all 2>&1 && sudo dnf install -y --skip-broken ${CHROMIUM_SYSTEM_DEPS.join(" ")} 2>&1 && sudo ldconfig 2>&1`,
plugins/Anybox-Plugins/vercel/skills/vercel-sandbox/upstream/SKILL.md, line 216npx tsx examples/environments/scripts/create-snapshot.ts

Other copies in this repository

fanfan-de/anybox has 1 more folder with a skill named vercel-sandbox. This page shows the lowest-scoring copy.

plugins/Anybox-Plugins/vercel/skills/vercel-sandbox 82/100 · Low risk

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'vercel-sandbox' ] || [ -L ~/.agents/skills/'vercel-sandbox' ]; then echo 'A skill folder named vercel-sandbox already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/fanfan-de/anybox' "$d" && git -C "$d" checkout --quiet 'bd5205b4a18d74a28821733da615bb7adf93a1c5' -- 'plugins/Anybox-Plugins/vercel/skills/vercel-sandbox/upstream' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/Anybox-Plugins/vercel/skills/vercel-sandbox/upstream' ~/.agents/skills/'vercel-sandbox' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'vercel-sandbox' ~/.claude/skills/'vercel-sandbox' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for fanfan-de/anybox shows the score of its lowest-scoring skill.

SkillTrust badge for fanfan-de/anybox

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/fanfan-de/anybox.svg)](https://zalavijaysinh.github.io/skilltrust/repos/fanfan-de/anybox/)

Score history

Date	Version	Score
2026-11-07	`bd5205b`	80

Also found in

Identical copies of this skill exist at:

AkaraChen/angel-engine/.agents/skills/vercel-sandbox
AkaraChen/angel-engine/.claude/skills/vercel-sandbox
AkaraChen/angel-engine/.opencode/skills/vercel-sandbox
CognitionAI/devin-marketplace/plugins/vercel/skills/vercel-sandbox/upstream