api-design

Guide REST API design covering naming, methods, status codes, and versioning.

Updated Mar 4, 2026
One-click install
npx skills add https://github.com/Fabio29T/Everything-Claude --skill api-design-fabio29t
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: api-design
Source: https://github.com/Fabio29T/Everything-Claude/tree/main/.agents/skills/api-design
Command: npx skills add https://github.com/Fabio29T/Everything-Claude --skill api-design-fabio29t

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill provides comprehensive guidance and best practices for designing RESTful APIs, ensuring consistency, usability, and maintainability for production environments.

Core Features & Use Cases

  • Resource Naming: Establishes conventions for clear and intuitive URL structures.
  • HTTP Methods & Status Codes: Details the semantic use of HTTP methods and appropriate status codes for various scenarios.
  • Pagination, Filtering, Sorting: Offers strategies for efficient data retrieval and manipulation.
  • Error Handling: Defines a standard format for consistent and informative error responses.
  • Versioning: Outlines best practices for managing API evolution.
  • Use Case: When designing a new set of endpoints for a user management system, use this Skill to ensure all resources are named correctly, HTTP methods are used appropriately, and error responses are standardized.

Quick Start

Use the api-design skill to generate a standard error response format for a 400 bad request.

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 URL structures?

REST API resource naming best practices involve establishing clear, intuitive URL structures for endpoints. This ensures consistent resource identification across your web services, making your API interfaces intuitive and developer-friendly for production environments.

How do I implement pagination and filtering for efficient REST API data retrieval?

To implement REST API pagination and filtering, apply specific strategies for efficient data retrieval and manipulation. These API patterns allow clients to request manageable data subsets, ensuring your backend development remains scalable and performant under heavy loads.

What is the standard format for REST API error responses and HTTP status codes?

A standard REST API error response format combines appropriate HTTP status codes with a consistent, informative error payload. Defining this structure during API design ensures clients receive predictable feedback for various scenarios, such as a 400 bad request.

How do I handle API versioning and rate limiting when designing web services?

API versioning and rate limiting are managed by outlining best practices for API evolution and controlling client request volume. This approach maintains stable, scalable web services over time while preventing individual consumers from overwhelming backend resources.

Can I use this API design guidance for building a user management system backend?

Yes, you can apply these REST API design patterns to build a user management system backend. The guidelines ensure resources are named correctly, HTTP methods are used appropriately, and error responses are standardized across all new endpoints.