Back to Skills

backend-patterns

Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes.

168,875stars26,175forksUpdated 4/28/2026

Security Assessment

Medium Risk(60/100)

Detected risks:

Secret Exposure([SKILL.md] token =)
Sensitive File Access([SKILL.md] .env)
Security Score60/100

About backend-patterns

The 'backend-patterns' skill is designed to help developers implement best practices and design patterns for building scalable, maintainable, and efficient server-side applications. It provides guidance on backend architecture patterns, API design, database optimization, and server-side best practices specifically tailored for Node.js, Express, and Next.js API routes. This skill is aimed at solving common backend challenges such as API design inconsistencies, database inefficiencies, and the absence of structured layers for business logic and data access. By offering standardized approaches, this skill enables developers to build robust and optimized backend systems while maintaining clear separation of concerns between different layers of the application.

FAQ

When should I activate the 'backend-patterns' skill?

You should activate this skill when designing REST or GraphQL API endpoints, implementing repository or service layers, optimizing database queries, adding caching, setting up background jobs, structuring error handling and validation for APIs, or building middleware for tasks like authentication and logging.

Is this skill compatible with all versions of Node.js, Express, and Next.js?

Yes, this skill is designed to be compatible with modern versions of Node.js, Express, and Next.js API routes. It can be applied to both small and large-scale applications built using these technologies.

Does this skill cover all database optimization techniques?

While the skill covers core optimization patterns such as query optimization and N+1 query prevention, it does not provide an exhaustive list of all database optimization techniques. Developers may need to implement additional custom optimizations based on their specific database and application needs.

Install backend-patterns

Download and extract the skill files to your .claude/skills/ directory.

Quick Setup:

  1. Copy the skill folder to .claude/skills/
  2. Claude will automatically detect and use the skill