# Docker Sandbox

> Use this tool when you need to execute code in isolated environments, test software, or provide interactive coding capabilities with persistent containers and state saving. It solves problems such as running untrusted code, automated code testing, and secure coding playgrounds, accepting code inputs and producing executable containers as output. Ideal for AI assistants, applications, or systems that require reproducible and secure coding setups.

Canonical page: https://skillsregistry.net/skills/tsuchijo-sandbox-docker  
JSON: https://api.skillsregistry.net/v1/skills/tsuchijo-sandbox-docker

## Description

This sandbox MCP server provides isolated Docker environments for executing code in multiple programming languages. It integrates with Claude Desktop and allows creating containers, writing and running code, installing packages, and setting up development environments. The implementation stands out by offering persistent containers, state saving, and Dockerfile generation for reproducible setups. Built with Python using the MCP and Docker libraries, it's particularly useful for AI assistants or applications needing to run untrusted code, test software in isolated environments, or provide interactive coding capabilities. Use cases include automated code testing, providing a secure coding playground, or enabling AI systems to write and execute code on demand.

## Trust

- **Trust score (0–1):** 0.98
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** cloud-infra
- **Updated:** 2026-09-28

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/tsuchijo-sandbox-docker)
- **Repository:** <https://github.com/tsuchijo/sandbox-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "tsuchijo-sandbox-docker"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/tsuchijo-sandbox-docker` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/tsuchijo-sandbox-docker/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt