# python-sandbox-mcp-server

> Use this tool when you need to securely execute Python code in isolated environments, enabling large language models (LLMs) to run code safely while capturing stdout output and generating Matplotlib visualizations as PNG images. It solves problems related to secure code execution, output capture, and visualization generation. Ideal for use cases requiring isolated Python code execution with controlled input and output interfaces.

Canonical page: https://skillsregistry.net/skills/cloudywu0410-python-sandbox-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/cloudywu0410-python-sandbox-mcp-server

## Description

This is a secure Python code execution server that enables LLMs to run Python code safely in isolated Docker containers, supporting stdout capture and Matplotlib PNG generation.

## Trust

- **Trust score (0–1):** 0.69
- **Verification tier:** scanned
- **Last scanned:** 2026-08-31

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** cloud-infra
- **Updated:** 2026-08-31

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/ez61hv1top)
- **Repository:** <https://github.com/cloudywu0410/python_sandbox_mcp_server>

## 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": "cloudywu0410-python-sandbox-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cloudywu0410-python-sandbox-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cloudywu0410-python-sandbox-mcp-server/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