sandbox-sdk

Create isolated Cloudflare Workers sandboxes for executing untrusted code.

1|Updated May 27, 2026

Search Tags:#security #ai #sdk #cloudflare #openai #sandbox #code-execution

Ready to run

npx skills add https://github.com/mi179/claude-skills --skill sandbox-sdk-mi179

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: sandbox-sdk
Source: https://github.com/mi179/claude-skills/tree/main/user/sandbox-sdk
Command: npx skills add https://github.com/mi179/claude-skills --skill sandbox-sdk-mi179

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Securely run untrusted or AI-generated code inside isolated environments to prevent leakage and maintain runtime integrity.

Core Features & Use Cases

Sandbox creation and lifecycle management within Cloudflare Workers.
Code interpretation and execution with stateful contexts for iterative experiments.
File operations, directory management, and port exposure inside sandboxes.
OpenAI agent integration to coordinate sandbox tasks within AI workflows.

Quick Start

Install the Sandbox SDK, create a sandbox with getSandbox, and begin executing commands or code inside it.

Frequently Asked Questions about sandbox-sdk

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I securely execute AI-generated code in an isolated environment?▼

To securely execute AI-generated code in an isolated environment, use the Sandbox SDK to create isolated execution contexts within Cloudflare Workers. This prevents leakage and maintains runtime integrity when running untrusted scripts.

Can I manage file operations and expose ports inside a Cloudflare Workers sandbox?▼

Yes, you can manage file operations, directory structures, and expose ports directly inside a Cloudflare Workers sandbox. The SDK provides documented APIs for these operations alongside sandbox lifecycle management.

Does the Sandbox SDK support OpenAI agent integration for coordinated tasks?▼

Yes, the Sandbox SDK supports OpenAI agent integration to coordinate sandbox tasks within AI workflows. You can use it to build AI code execution systems and manage interactive development environments.

How do I start running code interpretation with stateful contexts using Cloudflare?▼

To start running code interpretation with stateful contexts using Cloudflare, install the Sandbox SDK and use the getSandbox function to create a sandbox. This allows iterative experiments and command execution.

What is the best way to isolate untrusted code execution for CI/CD workflows?▼

The best way to isolate untrusted code execution for CI/CD workflows is to deploy secure, isolated code execution sandboxes using the Sandbox SDK. This ensures runtime integrity and prevents system leakage.