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nodejs-backend-patterns

Guide Node.js backend development with Express and Fastify architectural patterns.

Updated Apr 11, 2026
Search Tags:#Node.js#Express#Best Practices#Fastify#Backend Development
One-click install
npx skills add https://github.com/bomm79cris/mcp-cristian --skill nodejs-backend-patterns-bomm79cris
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: nodejs-backend-patterns
Source: https://github.com/bomm79cris/mcp-cristian/tree/main/.agents/skills/nodejs-backend-patterns
Command: npx skills add https://github.com/bomm79cris/mcp-cristian --skill nodejs-backend-patterns-bomm79cris

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill helps you build scalable, maintainable, and production-ready Node.js backend applications by providing guidelines on implementing best practices, middleware patterns, error handling, and more.

Core Features & Use Cases

  • Patterns: Provides guidance on architectural patterns like Layered and Dependency Injection.
  • Middleware: Covers middleware patterns such as authentication, validation, and rate limiting.
  • Error Handling: Discusses custom error classes and global error handling.
  • Database Patterns: Offers patterns for SQL and NoSQL database integration.
  • Authentication & Authorization: Explains JWT-based authentication and authorization.
  • Caching: Discusses caching strategies with Redis.
  • API Response Format: Standardizes API response formatting.
  • Best Practices: Shares best practices like using TypeScript, proper error handling, input validation, and more.

Quick Start

Use the nodejs-backend-patterns skill to implement the Layered Architecture pattern in your Node.js project.

Frequently Asked Questions about nodejs-backend-patterns

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

FAQPage Schema
How do I structure a scalable Node.js backend application?▼

Implement global error handling in Node.js by using custom error classes and centralized error-handling middleware. This standardizes error capture across Express and Fastify frameworks to manage exceptions consistently.

How do I implement authentication and rate limiting in Express or Fastify?▼

Implement authentication and rate limiting in Express or Fastify using middleware patterns. This Skill guides you through JWT-based authentication, authorization, and applying middleware to secure your backend endpoints.

What is the best way to integrate SQL and NoSQL databases with Node.js?▼

The best way to integrate databases with Node.js is by applying specific database integration patterns for SQL and NoSQL, ensuring scalable data access and structured connectivity within your backend architecture.

Does this Node.js backend guide cover caching strategies and API response formatting?▼

Yes, this Node.js backend guide covers caching strategies using Redis and standardizes API response formatting. It provides production-ready patterns to optimize performance and deliver consistent API outputs.

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