mcp-expert

Develop and manage Python or TypeScript MCP servers with tool registration and transport configuration.

14|3|Updated Jun 24, 2021
One-click install
npx skills add https://github.com/samhvw8/dotfiles --skill mcp-expert
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mcp-expert
Source: https://github.com/samhvw8/dotfiles/tree/main/dot_claude/skills/mcp-expert
Command: npx skills add https://github.com/samhvw8/dotfiles --skill mcp-expert

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires @modelcontextprotocol/sdk, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill helps developers create, manage, and orchestrate MCP servers and their tools, reducing setup time and complexity for AI tool integration.

Core Features & Use Cases

  • Server Build & Integration: Scaffold MCP servers in Python or TypeScript, register tools, and configure transports.
  • Tool Discovery & Execution: Discover available tools across configured servers and execute them in sequences to solve complex tasks.
  • Use Case: A data science workflow that requires coordinating multiple external APIs through MCP to preprocess data and run evaluations.

Quick Start

Use the MCP Expert skill to initialize an MCP server for an API, register a tool, and run a multi-step workflow that fetches data, processes it, and returns results.

Frequently Asked Questions about mcp-expert

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I build an MCP server in Python or TypeScript?

Build an MCP server by scaffolding a new project with the MCP SDK, registering tools with proper input validation using Pydantic or Zod, and configuring a transport layer—stdio, SSE, or HTTP—to expose your tools to AI agents.

What's the difference between stdio, SSE, and HTTP transports for MCP servers?

MCP servers support three transports: stdio for local agent communication, SSE for server-sent events over HTTP, and HTTP for RESTful endpoints. Choose based on your deployment model and agent integration requirements.

How do I discover and execute tools across multiple MCP servers?

Configure multiple MCP servers, use tool discovery to enumerate available tools across all instances, then execute tools in sequences—chaining outputs to inputs—to solve multi-step workflows like data preprocessing and evaluation.

Can I use MCP servers with both Python and TypeScript in the same workflow?

Yes. MCP servers work independently in Python or TypeScript; orchestrate them together through a coordinator that discovers tools across all servers and executes them regardless of implementation language.

What input validation does MCP support for tool parameters?

MCP tool parameters use Pydantic for Python servers and Zod for TypeScript servers, enabling schema-based validation, type safety, and automatic documentation of required and optional inputs before tool execution.

How do I handle pagination and character limits in MCP tool responses?

MCP tool responses support flexible formats with built-in pagination and character-limit constraints, allowing tools to return large datasets in chunks and control output size for downstream agent processing.