api-design

Define RESTful API guidelines for resource naming, HTTP methods, and error handling.

17|5|Updated Feb 6, 2026
One-click install
npx skills add https://github.com/Logos-Liber/Atlas-Agent-Teams --skill api-design-logos-liber
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: api-design
Source: https://github.com/Logos-Liber/Atlas-Agent-Teams/tree/main/teams/fullstack-dev/skills/api-design
Command: npx skills add https://github.com/Logos-Liber/Atlas-Agent-Teams --skill api-design-logos-liber

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill provides clear guidelines and best practices for designing consistent, maintainable, and user-friendly APIs, reducing integration friction and improving developer experience.

Core Features & Use Cases

  • REST Conventions: Enforces standard HTTP methods, resource naming, and URL structures.
  • Response Formatting: Defines a consistent JSON structure for data, errors, and metadata.
  • Input Validation: Mandates strict validation at the API boundary to ensure data integrity.
  • Authentication & Versioning: Outlines strategies for secure access and API evolution.
  • Use Case: Ensure all new microservices adhere to the company's API standards for seamless integration with existing systems.

Quick Start

Follow these guidelines to design a new RESTful API endpoint for user profiles.

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 RESTful API design?

RESTful API design best practices involve standardizing resource naming, HTTP method usage, response structures, and error handling. This ensures consistency, maintainability, and scalability across software engineering projects.

How do I structure JSON responses and errors for a REST API?

Structuring JSON responses requires a consistent format for data, errors, and metadata. Standardizing response formatting reduces integration friction and improves the developer experience when consuming your API.

What should be included in API versioning and authentication strategies?

API versioning and authentication strategies should outline methods for secure access and API evolution. Defining these strategies early ensures that your backend development remains maintainable as your application scales.

How do I enforce input validation at the API boundary?

Input validation at the API boundary is enforced by mandating strict validation rules for incoming data. This practice ensures data integrity and prevents invalid information from processing within your backend development environment.

Does this API design approach work for scaling microservices?

This API design approach works for scaling microservices by providing standardized guidelines for resource naming and HTTP method usage. Adhering to these standards ensures seamless integration with existing backend systems.