demo-skill

v0.1.0

A skill, to see the Agent Skills syntax once: authoring-an-mcp-server, a guide to writing an MCP server with the MCP Python SDK v2.

Claude Code1 Skill

By Laurence Calzone and Eliott JacopinLicense: MIT0 GitHub starsUpdated 2 days ago

Directory evidence

Runtimes: Claude Code
Parsed components: 1 skill or MCP entry
Source updated: Sep 21, 2026
Manifest status: Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install demo-skill for Claude Code

Installs for the current user

claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install demo-skill@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually

$ git clone https://github.com/sysbio-curie/MCP_Hackaton

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/demo-skill/.

Plugin files

plugins/demo-skill/

├── .claude-plugin/plugin.json
└── skills/authoring-an-mcp-server/SKILL.md

Included Skills1

authoring-an-mcp-serverskills/authoring-an-mcp-server/SKILL.md

Write, review or debug an MCP server in Python using the MCP Python SDK v2 (mcp>=2.1, protocol revision 2026-07-28). Use when the user wants to expose a database, analysis script, simulation, CLI tool or Python library to an LLM agent as MCP tools, resources or prompts; when they ask how to start an MCP server, what MCPServer is, or why their tool is not being called correctly; and when migrating a v1 FastMCP server to v2. Written for cancer systems-biology and bioinformatics work.

Plugin manifests1

plugins/demo-skill/.claude-plugin/plugin.json

{
  "name": "demo-skill",
  "displayName": "Demo: skill",
  "version": "0.1.0",
  "description": "A skill, to see the Agent Skills syntax once: authoring-an-mcp-server, a guide to writing an MCP server with the MCP Python SDK v2.",
  "author": {
    "name": "Laurence Calzone and Eliott Jacopin",
    "email": "[email protected]"
  },
  "homepage": "https://github.com/sysbio-curie/MCP_Hackaton",
  "repository": "https://github.com/sysbio-curie/MCP_Hackaton",
  "license": "MIT",
  "keywords": [
    "mcp",
    "teaching",
    "cancer",
    "systems-biology",
    "hackathon"
  ],
  "skills": "./skills/"
}