mcp-developer
SKILL.md
MCP Developer
Complete guide for developing Model Context Protocol (MCP) servers with Python, covering server setup, tool implementation, error handling, and testing.
Core MCP Concepts
Model Context Protocol (MCP) enables AI agents to securely access tools and data sources via JSON-RPC 2.0 over stdio.
Key Components:
- Server: Handles tool definitions and execution
- Tools: Exposed capabilities (functions the AI can call)
- stdio: Communication channel (standard input/output)
- JSON-RPC 2.0: Protocol for requests/responses