mcp-builder

Guide TypeScript and Python MCP server implementation with structured templates.

10|Updated Jun 3, 2020
One-click install
npx skills add https://github.com/magic3007/dotfiles --skill mcp-builder-magic3007
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mcp-builder
Source: https://github.com/magic3007/dotfiles/tree/main/claude/project_skills/mcp-builder
Command: npx skills add https://github.com/magic3007/dotfiles --skill mcp-builder-magic3007

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

The MCP builder guides developers to design and implement robust MCP servers that enable LLMs to safely interact with external services through well-defined tools, ensuring maintainability and scalability across languages.

Core Features & Use Cases

  • End-to-end MCP server scaffolding for Python (FastMCP) and TypeScript (MCP SDK) with best-practice tool registration using Zod/Pydantic validation.
  • Structured, typed tool definitions, error handling, and pagination patterns aligned with MCP Best Practices.
  • Evaluation-ready workflows to validate tooling via a standardized XML-based questionnaire and performance metrics.

Quick Start

Set up your MCP server using the provided structure and run the evaluation workflow to validate tooling.

Frequently Asked Questions about mcp-builder

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

FAQPage Schema
How do I build an MCP server with TypeScript and Python?

To build an MCP server, you use structured scaffolding templates for TypeScript with the MCP SDK and Python with FastMCP, enforcing best practices for tool registration, input validation, and error handling to ensure maintainability.

How do I validate tools in an MCP server workflow?

You validate tools in an MCP server workflow using a rigorous evaluation process that includes a standardized XML-based questionnaire and performance metrics to test tool reliability before deployment.

Does this MCP server scaffolding support Zod and Pydantic validation?

Yes, the MCP server scaffolding supports Zod and Pydantic validation, providing structured, typed tool definitions to ensure inputs are securely handled according to MCP best practices.

What is the best way to structure MCP server tool registration?

The best way to structure MCP server tool registration is by using standardized project layouts with clear tool descriptions, typed definitions, and pagination patterns aligned with MCP best practices for scalable deployment.

Why do I need typed definitions for MCP server tools?

Typed definitions for MCP server tools are needed to enforce security, enable clear tool descriptions, and ensure LLMs safely interact with external services through well-defined, validated inputs.