# Docker Executor

> Use this tool when you need to execute code in a secure and isolated environment, such as running code examples, testing algorithms, or performing complex computations. The Docker Executor takes in commands or scripts in any language with a Docker image and returns results, handling errors and timeouts robustly. It provides a safe and reliable way to run code without compromising the host system, making it ideal for AI assistants like language models.

Canonical page: https://skillsregistry.net/skills/zaycruz-docker-executor  
JSON: https://api.skillsregistry.net/v1/skills/zaycruz-docker-executor

## Description

Docker MCP Server provides a secure environment for executing code in isolated Docker containers, returning results to language models like Claude. It supports running commands and multi-line scripts in any language with a Docker image, featuring robust error handling with timeout management and graceful fallbacks. The implementation includes tools for creating containers, executing code, and cleaning up resources, making it ideal for AI assistants that need to safely run code examples, test algorithms, or perform complex computations without compromising the host system.

## Trust

- **Trust score (0–1):** 0.64
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** cloud-infra
- **Updated:** 2026-09-02

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/zaycruz-docker-executor)
- **Repository:** <https://github.com/zaycruz/docker_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": "zaycruz-docker-executor"
    }
  }
}
```

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

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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