Deno Sandbox
Executes Deno code in a secure, isolated environment, preventing malicious or unintended actions and offering safe experimentation.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add deno-sandbox npx -- -y @trustedskills/deno-sandbox
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"deno-sandbox": {
"command": "npx",
"args": [
"-y",
"@trustedskills/deno-sandbox"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
The deno-sandbox skill provides a secure environment to execute Deno code within an AI agent. It allows agents to run Deno scripts without granting them full system access, isolating potentially untrusted code and preventing malicious actions. This enables the safe execution of tasks like data processing or interacting with external APIs through Deno's runtime.
When to use it
- Running custom scripts: Execute user-provided Deno scripts for specific tasks within a controlled environment.
- Data transformation: Safely process and transform data using Deno libraries without compromising system security.
- API interaction: Interact with external APIs through Deno's built-in HTTP client in an isolated manner.
- Code execution experiments: Test and run experimental Deno code snippets within a sandbox to prevent unintended consequences.
Key capabilities
- Secure Deno script execution
- Isolation from the host system
- Controlled environment for untrusted code
- Deno runtime support
Example prompts
- "Run this Deno script:
console.log('Hello, world!')" - "Execute this Deno code to fetch data from example.com and parse it as JSON."
- "Can you run the following deno script that calculates the factorial of 10?"
Tips & gotchas
The AI agent needs access to a Deno runtime environment for this skill to function correctly. Ensure any dependencies required by the Deno scripts are available within the sandbox's context.
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.