api-design

Guide REST API design covering resource naming, HTTP methods, status codes, and error handling.

Updated May 28, 2026
One-click install
npx skills add https://github.com/Aytsuu/codemini --skill api-design-aytsuu
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: api-design
Source: https://github.com/Aytsuu/codemini/tree/main/.agents/skills/api-design
Command: npx skills add https://github.com/Aytsuu/codemini --skill api-design-aytsuu

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill provides a comprehensive guide to designing and implementing production-ready REST APIs, helping you avoid common pitfalls and follow best practices.

Core Features & Use Cases

  • API Design Patterns: Learn patterns for resource naming, status codes, pagination, and error responses.
  • Best Practices: Access guidelines for designing developer-friendly APIs.
  • Use Case: Use this Skill when designing new API endpoints, reviewing existing API contracts, or planning API versioning strategies.

Quick Start

Design a REST API for user management using the api-design skill.

Frequently Asked Questions about api-design

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

FAQPage Schema
What are the best practices for REST API resource naming and HTTP methods?

REST API design best practices dictate using nouns for resource naming and standard HTTP methods like GET, POST, PUT, and DELETE to perform operations. This approach ensures a predictable, developer-friendly API contract.

How do I handle errors and status codes in REST API development?

Handling errors in REST API development requires returning standard HTTP status codes and consistent error response payloads. This helps clients understand failures and recover without parsing undocumented formats.

What is the best way to design REST API pagination for large datasets?

Designing REST API pagination involves implementing limit and offset parameters or cursor-based tokens. This controls payload sizes and improves response times when clients request large dataset collections.

How do I plan an API versioning strategy for production-ready systems?

Planning an API versioning strategy involves embedding version numbers in the URI or HTTP headers. This allows you to introduce breaking changes without disrupting existing API consumers.

Can I use this API design guidance for reviewing existing API contracts?

Yes, you can use this API design guidance to review existing API contracts. It provides patterns for resource naming, status codes, and error handling to ensure your current endpoints align with production-ready standards.

When should I implement API-first design patterns in software engineering?

You should implement API-first design patterns when building API-first systems where multiple services or clients depend on your interface. It establishes a stable contract before backend development begins.