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Run untrusted code in a Vercel micro-VM v1.0.0

Use this resource to run untrusted or AI-generated code in an isolated virtual machine

New

  • 463 downloads
  • 204 likes
  • 174 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install isolated-code-sandbox

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent installs the @vercel/sandbox SDK, creates a micro-VM, copies in the files and runs the commands, optionally exposing a port. You get isolated execution that stops or snapshots at the end.

Mostly picked by

Updated November 2, 2026

Card for the “Run untrusted code in a Vercel micro-VM” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
Apache-2.0

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What you get

  • SKILL.md: installation, minimal example and authentication
  • SKILL.md: commands, files, ports and snapshots

Good fit for

  • An AI agent must run a script it has just written
  • You accept code files submitted by users

Not for

    Tags

    • sandbox
    • isolation
    • microvm
    • code

    About

    You say

    “Run this generated Python script in a sandbox and return the output and errors.”

    Card for the “Run untrusted code in a Vercel micro-VM” skill

    Skill published by vercel under the Apache-2.0 license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to run untrusted or AI-generated code in an isolated virtual machine
    3. Review and adjust the result

    Content preview

    Files

    • .vercel.approvers0 KB
    • LICENSE0.6 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • overlay.yaml3.8 KB
    • SKILL.md24.9 KB
    • upstream/SKILL.md21.4 KB

    Origin and licence

    Listed unmodified

    Author
    vercel
    Source
    github.com/vercel/vercel-plugin/tree/f7152cc00519bb3c549e072e1382e07ee027f90b/skills/vercel-sandbox
    Licence
    Apache-2.0

    Notice

    « vercel-sandbox » (vercel, Apache-2.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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