Sandbox Sdk
The Sandbox SDK allows developers to build and deploy secure, isolated applications within Cloudflare's Sandboxing environment for rapid experimentation and testing.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add sandbox-sdk npx -- -y @trustedskills/sandbox-sdk
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"sandbox-sdk": {
"command": "npx",
"args": [
"-y",
"@trustedskills/sandbox-sdk"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
The sandbox-sdk skill provides a secure environment for executing untrusted code, allowing developers to run and test scripts without exposing their systems to potential risks. It enables isolation of processes, ensuring that any malicious or unintended behavior is contained within the sandbox.
When to use it
- Testing user-submitted code in web applications to prevent security vulnerabilities.
- Running third-party plugins or extensions in a controlled environment.
- Debugging scripts without affecting the main application or system integrity.
Key capabilities
- Isolated execution of untrusted code
- Resource usage monitoring and limits
- Secure sandboxed environments for testing
Example prompts
- "Run this user-submitted script in a secure sandbox."
- "Test the plugin code in an isolated environment to ensure safety."
- "Execute the provided JavaScript snippet without affecting the main system."
Tips & gotchas
- Ensure that the sandbox has appropriate resource limits to prevent denial-of-service attacks.
- Regularly update and patch the sandbox environment to address potential vulnerabilities.
Tags
TrustedSkills Verification
Unlike other registries that point to live repositories, TrustedSkills pins every skill to a verified commit hash. This protects you from malicious updates — what you install today is exactly what was reviewed and verified.
Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🏢 Official
Published by the company or team that built the technology.