Skill-to-MCP

v1.0.0Coding Agentsstable

Converts AI Skills (following Claude Skills format) into MCP server resources, enabling LLM applications to discover, access, and utilize self-contained skill directories through the Model Context Protocol. Provides tools to list available skills, re

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What is Skill-to-MCP?

Skill-to-MCP is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to converts ai skills (following claude skills format) into mcp server resources, enabling llm applications to discover, access, and utilize self-contained skill directories through the model context pro...

Converts AI Skills (following Claude Skills format) into MCP server resources, enabling LLM applications to discover, access, and utilize self-contained skill directories through the Model Context Protocol. Provides tools to list available skills, re

This server falls under the Coding Agents category on MCPgee, the world's largest MCP server directory with 33,000+ servers.

Features

  • Converts AI Skills (following Claude Skills format) into MCP

Use Cases

AI Skills format conversion
MCP server resource creation
Skill discovery and utilization
biocontext-ai

Maintainer

LicenseApache 2.0
Languagepython
Versionv1.0.0
UpdatedMay 18, 2026
Statushealthy
Maintenanceactive

Works with

ClaudeOpenAIwindowsmacoslinux

Installation

Manual Installation

npx skill-to-mcp

Configuration

Configuration Details

Config File

claude_desktop_config.json

Performance

Response Metrics

Response Time< 200ms
ThroughputMedium

Resource Usage

Memory UsageLow
CPU UsageLow

How to Set Up and Use Skill-to-MCP

Skill-to-MCP is a Python server that converts AI skill directories (following the Claude Skills format, with a SKILL.md descriptor and associated files) into MCP resources that LLM applications can discover and use at runtime. It exposes three core tools — listing available skills, retrieving skill details and content, and reading individual skill files — enabling any MCP-compatible client to dynamically load and invoke self-contained skill packages. Developers building AI pipelines, biomedical tools, or Claude-powered workflows use it to manage and share reusable skill bundles without custom integration code.

Prerequisites

  • Python 3.10+ installed
  • uvx (from the uv package manager) or pip for installation
  • A directory of Claude Skills format skill packages (each with a SKILL.md file)
  • An MCP-compatible client such as Claude Desktop or Claude Code
1

Prepare your skills directory

Create a directory containing subdirectories for each skill. Each skill subdirectory must have a SKILL.md file that describes the skill's purpose, usage, and any associated files.

mkdir -p ~/my-skills/summarize
cat > ~/my-skills/summarize/SKILL.md << 'EOF'
# Summarize Skill
Summarizes documents into bullet points.
EOF
2

Install skill-to-mcp

Install using pip or use uvx to run directly without installing. The pip package name uses underscores: skill_to_mcp.

pip install --user skill_to_mcp
# or run directly with uvx (no install needed)
SKILLS_DIR=/path/to/skills uvx skill_to_mcp
3

Run the server with your skills directory

Start the server pointing at your skills directory using the --skills-dir flag or the SKILLS_DIR environment variable.

skill_to_mcp --skills-dir ~/my-skills
# or via environment variable
SKILLS_DIR=~/my-skills uvx skill_to_mcp
4

Configure your MCP client

Add skill-to-mcp to your claude_desktop_config.json. The recommended approach uses uvx so no separate installation is needed.

5

Verify the three core tools are available

Once connected, your MCP client should have access to get_available_skills, get_skill_details, and get_skill_related_file tools. Ask Claude to list available skills to confirm the server is working.

Skill-to-MCP Examples

Client configuration

Claude Desktop configuration using uvx to run skill-to-mcp without a separate install step. Adjust the --skills-dir path to your actual skills directory.

{
  "mcpServers": {
    "skill-to-mcp": {
      "command": "uvx",
      "args": [
        "skill_to_mcp",
        "--skills-dir",
        "/Users/yourname/my-skills"
      ],
      "env": {
        "UV_PYTHON": "3.12"
      }
    }
  }
}

Prompts to try

Natural language prompts to discover and use skills through Claude once skill-to-mcp is connected.

- "What skills are available in my skills directory?"
- "Show me the details and description for the summarize skill"
- "Read the prompt.txt file from the data-extraction skill"
- "List all files included in the biomedical-ner skill"
- "Use the summarize skill to condense this document"

Troubleshooting Skill-to-MCP

get_available_skills returns an empty list

Verify that SKILLS_DIR or --skills-dir points to the correct directory and that each skill subdirectory contains a SKILL.md file. The server only recognizes skill directories that have this descriptor file present.

get_skill_related_file is blocked with a path validation error

The server enforces that file reads stay within the skill's own directory for security. Ensure you are only requesting files that exist inside the specific skill subdirectory, not parent directories or absolute paths outside it.

Server fails to start with uvx giving Python version errors

Set UV_PYTHON to a supported Python version (e.g., '3.12') in the env block of your MCP config, or ensure the system Python is 3.10 or higher before running uvx.

Frequently Asked Questions about Skill-to-MCP

What is Skill-to-MCP?

Skill-to-MCP is a Model Context Protocol (MCP) server that converts ai skills (following claude skills format) into mcp server resources, enabling llm applications to discover, access, and utilize self-contained skill directories through the model context protocol. provides tools to list available skills, re It connects AI assistants to external tools and data sources through a standardized interface.

How do I install Skill-to-MCP?

Follow the installation instructions on the Skill-to-MCP GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.

Which AI clients work with Skill-to-MCP?

Skill-to-MCP works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.

Is Skill-to-MCP free to use?

Yes, Skill-to-MCP is open source and available under the Apache 2.0 license. You can use it freely in both personal and commercial projects.

Browse More Coding Agents MCP Servers

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Quick Config Preview

{ "mcpServers": { "skill-to-mcp": { "command": "npx", "args": ["-y", "skill-to-mcp"] } } }

Add this to your claude_desktop_config.json or .cursor/mcp.json

Read the full setup guide →

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