mcp-builder

Document MCP server architecture, tool design, and security principles.

1|Updated Dec 19, 2025
One-click install
npx skills add https://github.com/fnsalinas/fnsalinas.github.io --skill mcp-builder-fnsalinas
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: mcp-builder
Source: https://github.com/fnsalinas/fnsalinas.github.io/tree/main/.agent/skills/mcp-builder
Command: npx skills add https://github.com/fnsalinas/fnsalinas.github.io --skill mcp-builder-fnsalinas

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

MCP server builders often struggle with establishing consistent guidelines for tool design, resource patterns, prompts, and security. This Skill provides a concise, opinionated framework to unify MCP server development and collaboration.

Core Features & Use Cases

  • Clear MCP principles: architecture, tool design, resource usage, and prompts.
  • Reusable patterns: standardized resource types, input schemas, error handling.
  • Practical guidance: best practices, testing, and configuration for reliable MCP servers.

Quick Start

Begin by applying the MCP design principles to your server project to ensure consistent tooling, resources, and security.

Frequently Asked Questions about mcp-builder

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

FAQPage Schema
What are the core principles for designing reliable MCP server tools?

MCP server design principles focus on structured tool design, standardized resource patterns, and robust error handling to ensure reliable tool execution. This framework provides opinionated guidelines for architecture, input schemas, and security to unify server development.

How do I handle errors and secure resources when building an MCP server?

Error handling and security in MCP servers require standardized resource patterns and structured outputs to manage failures safely. This framework specifies reusable error handling patterns and security configurations to protect real project deployments.

What is the best way to structure input schemas for MCP server tools?

The best way to structure MCP server input schemas is to apply opinionated design principles that enforce consistent tooling and resource usage. This framework documents standardized input schemas and structured outputs for reliable tool integration.

Does this MCP server framework provide guidance on testing and deployment?

This MCP server framework provides practical guidance on configuration, testing, and deployment considerations for real projects. It includes best practices for multimodal handling and server design to ensure reliable deployment.

How do I standardize resource patterns and prompts across multiple MCP servers?

Standardizing MCP resource patterns and prompts involves applying a concise, opinionated framework to unify server development and team collaboration. This approach defines standardized resource types and clear architecture guidelines for consistent implementation.

When should I implement structured outputs in MCP tool design?

Structured outputs should be implemented in MCP tool design whenever reliable data parsing and error handling are required for server operations. This framework establishes input schemas and output structures to ensure consistent resource usage.