mcp-builder

Design standardized MCP server development for Python and TypeScript.

Updated Mar 17, 2026
One-click install
npx skills add https://github.com/Blake-John/agent-config --skill mcp-builder-blake-john
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mcp-builder
Source: https://github.com/Blake-John/agent-config/tree/main/.zeroclaw/workspace/skills/mcp-builder
Command: npx skills add https://github.com/Blake-John/agent-config --skill mcp-builder-blake-john

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Provides a complete blueprint for building standardized MCP servers, reducing integration guesswork and boilerplate across Python and TypeScript environments.

Core Features & Use Cases

  • Phase-driven MCP server guide covering research, implementation, review, and evaluation.
  • SDK-oriented patterns for TypeScript and Python tool design, input validation, and transport setup.
  • Quality & security practices including error handling, pagination, annotations, and safe defaults.

Quick Start

Create a new MCP server by following this guide to scaffold with the recommended SDKs and register core tools.

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 or Python?

To build an MCP server, follow a phase-driven guide covering research, implementation, review, and evaluation. It provides SDK-oriented patterns for TypeScript and Python tool design, ensuring standardized integrations.

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

MCP server best practices include strict input validation, structured outputs, pagination, and clear tool descriptions. Secure error reporting and safe defaults are also enforced during the tool registration process.

How do I handle transport setup and error handling when developing MCP servers?

Transport setup and error handling are handled through quality and security practices that include structured outputs and secure error reporting. The guide ensures robust integration by enforcing safe defaults across Python and TypeScript environments.

Does the MCP server development guide support both Python and TypeScript implementations?

Yes, MCP server development supports both Python and TypeScript implementations. It provides SDK-oriented patterns for tool design, input validation, and transport setup tailored to both environments.

What's the best way to scaffold a new MCP server and ensure standardized integrations?

The best way to scaffold an MCP server is to use the provided blueprint to reduce integration guesswork and boilerplate. It guides you through registering core tools using recommended SDKs for Python and TypeScript.

Why do I need strict input validation and pagination in my MCP server tools?

Strict input validation and pagination are required in MCP server tools to maintain quality and security. These practices ensure structured outputs, clear tool descriptions, and safe defaults during server operation.