# Pyodide Integration

> Use this tool when you need to execute Python code in JavaScript environments, such as web-based or Node.js applications, to leverage Python's data processing and scientific computing capabilities. It integrates Pyodide, allowing seamless use of Python libraries and functionality, and supports use cases like data analysis, machine learning, and scientific simulations. The tool provides a standardized interface for running Python code, taking in Python scripts and libraries as input and outputting results in a JavaScript-compatible format.

Canonical page: https://skillsregistry.net/skills/yonaka15-pyodide-integration  
JSON: https://api.skillsregistry.net/v1/skills/yonaka15-pyodide-integration

## Description

This MCP implementation integrates Pyodide, enabling Python execution in JavaScript environments. Developed as an open-source project, it leverages TypeScript and the Model Context Protocol SDK to provide a standardized interface for running Python code. The implementation focuses on bridging the gap between Python and JavaScript, allowing seamless integration of Python libraries and functionality within MCP-compatible applications. It's particularly useful for developers and AI models needing to utilize Python's data processing and scientific computing capabilities in web-based or Node.js environments, enabling use cases such as data analysis, machine learning, and scientific simulations without the need for a separate Python runtime.

## Trust

- **Trust score (0–1):** 0.64
- **Verification tier:** scanned
- **Last scanned:** 2026-09-01

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-01

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/yonaka15-pyodide-integration)
- **Repository:** <https://github.com/yonaka15/mcp-pyodide>

## 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": "yonaka15-pyodide-integration"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/yonaka15-pyodide-integration` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/yonaka15-pyodide-integration/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