mcp-builder

Build production-ready MCP servers for external services and APIs.

Updated Mar 30, 2026
One-click install
npx skills add https://github.com/GenEducation/GenedUIProject --skill mcp-builder-geneducation
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mcp-builder
Source: https://github.com/GenEducation/GenedUIProject/tree/main/.gemini/skills/mcp-builder
Command: npx skills add https://github.com/GenEducation/GenedUIProject --skill mcp-builder-geneducation

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires anthropic, mcp, and includes scripts (resource) and references (resource) components.

What problem does it solve?

Builds a clear workflow for planning, implementing, and evaluating MCP servers so teams can turn external APIs into reliable LLM tools without guessing at protocol details.

Core Features & Use Cases

  • Researches MCP protocol guidance, best practices, and SDK documentation before implementation.
  • Helps choose between Python and TypeScript, define tools, resources, transport, validation, pagination, and error handling.
  • Supports evaluation design so you can test whether the server actually helps an LLM solve realistic tasks.
  • Use it when creating a new MCP integration, refactoring an existing server, or preparing a production-quality release.

Quick Start

Ask me to plan or review an MCP server for a specific API and tell me whether you want Python or TypeScript.

Frequently Asked Questions about mcp-builder

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

FAQPage Schema
How do I build a production-ready MCP server for an external API?

Building a production-ready MCP server involves planning tools, resources, and transport, then implementing input validation, pagination, and error handling. The workflow covers protocol research through evaluation-ready documentation in Python or TypeScript.

What is the Model Context Protocol and when do I need an MCP server?

The Model Context Protocol standardizes how LLMs interact with external services and APIs. You need an MCP server when turning external APIs into reliable LLM tools, ensuring proper tool naming, input validation, and transport selection for production integrations.

Should I use Python or TypeScript for MCP server development?

Both Python and TypeScript are fully supported for MCP server development. The choice depends on your existing tech stack and team expertise, as both handle tool definition, resource management, transport selection, validation, pagination, and error handling.

How do I design an evaluation to test if my MCP server helps an LLM solve tasks?

Designing an MCP server evaluation involves defining realistic tasks the LLM should solve using your tools, then testing whether the server's tool naming, input validation, and pagination allow the model to complete those tasks successfully and reliably.

What are the best practices for MCP tool naming and input validation?

Best practices for MCP tool naming and input validation include following protocol guidance to ensure tools are easily understood by LLMs, defining strict input schemas, and implementing pagination and error handling to maintain reliable external API interactions.