Sandbox SDK — Agent Skill by OpenAI

From the author

Build sandboxed applications for secure code execution. Load when building AI code execution, code interpreters, CI/CD systems, interactive dev environments, or executing untrusted code. Covers Sandbox SDK lifecycle, commands, files, code interpreter, and preview URLs. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.

— the description by Cloudflare

Install

Get the skill from its source (we cannot redistribute it):
https://github.com/openai/plugins/tree/d420d13051bffe4543ed39e30fa46b87148e47dd/plugins/cloudflare/skills/sandbox-sdk

Documentation by Cloudflare

The licence of this skill does not allow us to copy its documentation. Read it at the source

Files

SKILL.md(opens on GitHub)Not mirrored: opens on GitHub5.6 KiB
agents/openai.yaml(opens on GitHub)Not mirrored: opens on GitHub102 B
references/api-quick-ref.md(opens on GitHub)Not mirrored: opens on GitHub3.1 KiB
references/examples.md(opens on GitHub)Not mirrored: opens on GitHub1.5 KiB

Requirements and compatibility

Written for: OpenAI Codex

Works with: Claude Code, Claude apps, OpenAI Codex, GitHub Copilot, Cursor, Gemini CLI, Kiro, OpenCode, Goose, Amp, Roo Code, JetBrains Junie, Factory Droid, Devin (ex-Windsurf), Mistral Vibe, OpenHands, Letta

“Works with” means the tool reads the open Agent Skills format; a skill written for one tool may use features others lack.

Needs: Needs a command-line tool, Needs Python, Needs Node.js

Security

What our scanner noticed· Low risk

Instructions that use the network

A static scan is not a guarantee. Skills are third-party content: review a skill before you let an agent use it.

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