affaan-m/ECC

backend-patterns

Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes. Use when building or reviewing Node.js, Express, or Next.js API routes and their data access.

3.3K installs 246K starsUpdated Sep 3, 2026License: MIT

Install

npx skills add affaan-m/ECC@backend-patterns

Runs in your terminal. Adds the skill globally for Claude Code, Cursor, Codex and others; add -g -y to skip prompts.

What it does

Backend Development Patterns Backend architecture patterns and best practices for scalable server-side applications. When to Activate - Designing REST or GraphQL API endpoints - Implementing repository, service, or controller layers - Optimizing database queries (N+1, indexing, connection pooling) - Adding caching (Redis, in-memory, HTTP cache headers) - Setting up background jobs or async processing - Structuring error handling and validation for APIs - Building middleware (auth, logging, rate limiting) API Design Patterns RESTful API Structure Repository Pattern Service Layer Pattern…

Excerpt from the skill's own SKILL.md. Read the full file on GitHub before installing: skills run with your agent's permissions.

View source on GitHub

Before you install

Skills are plain text instructions the agent follows, sometimes with scripts. Check the source, prefer repositories with many installs and stars, and read any script it ships.

Categories

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