How are environment variables handled?

You can securely pass environment variables and API keys during the sandbox configuration phase to ensure your applications have the necessary credentials to run.

Is the code execution secure?

Yes, code is executed within isolated E2B sandboxes, ensuring that scripts run in a contained environment separate from your primary system or local files.

Can I install custom dependencies in the sandbox?

Absolutely. The skill allows you to specify a list of packages (like npm or pip modules) to be installed automatically during the sandbox creation process.

What environments are supported by the Agent Sandbox?

The skill supports various templates including Node.js, Python 3.x, React, Next.js, Vanilla HTML/JS, and a base Linux environment for custom configurations.

Does it automatically clean up resources?

The skill includes functionality to stop and delete sandboxes, and users can set specific timeouts to ensure resources are managed efficiently and costs are controlled.

Agent Sandbox Manager

Name: Agent Sandbox Manager
Author: nbossn

bynbossn

0•

Deployment & DevOps

Deploys and manages isolated E2B execution environments for secure code development, testing, and automated orchestration.

The Agent Sandbox skill empowers Claude to provision and orchestrate secure, isolated E2B environments for a wide range of development tasks. It automates the setup of specialized templates—including Node.js, Python, React, and Next.js—while handling complex lifecycle management like environment variable configuration, package installation, and resource cleanup. This skill is essential for developers needing to execute code safely, prototype applications in isolation, or manage dynamic development environments without affecting their local host system.

Key Features

01Automated E2B sandbox provisioning with pre-configured language templates

02Integrated file system operations for seamless code uploads and downloads

030 GitHub stars

04Comprehensive lifecycle management from creation to automated cleanup

05Secure, isolated code execution for JavaScript, Python, and shell scripts

06Real-time monitoring of sandbox status and resource utilization

Use Cases

01Safely running and testing untrusted code snippets or external scripts

02Automating complex development workflows that require specific runtime dependencies

03Rapidly prototyping full-stack applications in temporary, isolated environments

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add nbossn/claude-code-base agent-sandbox

For use in Claude.ai and ChatGPT

Key Features

01Automated E2B sandbox provisioning with pre-configured language templates

02Integrated file system operations for seamless code uploads and downloads

030 GitHub stars

04Comprehensive lifecycle management from creation to automated cleanup

05Secure, isolated code execution for JavaScript, Python, and shell scripts

06Real-time monitoring of sandbox status and resource utilization

Use Cases

01Safely running and testing untrusted code snippets or external scripts

02Automating complex development workflows that require specific runtime dependencies

03Rapidly prototyping full-stack applications in temporary, isolated environments

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add nbossn/claude-code-base agent-sandbox

For use in Claude.ai and ChatGPT