skills.rest
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rest-api-expert

Identify and resolve REST API design challenges with best-practice guidance.

Updated Aug 23, 2026
Search Tags:#versioning#documentation#openapi#api-design#rest-api#http-semantics
One-click install
npx skills add https://github.com/hvngroup/directus_b2b_crm --skill rest-api-expert-hvngroup
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: rest-api-expert
Source: https://github.com/hvngroup/directus_b2b_crm/tree/main/.agent/skills/rest-api-expert
Command: npx skills add https://github.com/hvngroup/directus_b2b_crm --skill rest-api-expert-hvngroup

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

REST API design and development challenges frequently derail projects when endpoints are inconsistent, HTTP semantics are mishandled, and OpenAPI docs lag behind implementation. This guide provides a practical framework to design reliable, versioned, well-documented APIs.

Core Features & Use Cases

  • Endpoint design guidance for resource-based URLs, correct HTTP methods, and meaningful status codes.
  • Versioning and compatibility planning to minimize breaking changes.
  • OpenAPI documentation patterns with examples to align frontend and backend teams.

Quick Start

Design a REST API for a /orders resource with standard CRUD endpoints and OpenAPI documentation.

Frequently Asked Questions about rest-api-expert

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

FAQPage Schema
What's the best way to design REST API endpoints and HTTP methods?▼

The best way to design REST API endpoints is by using resource-oriented URL naming paired with appropriate HTTP methods. This approach ensures meaningful status codes, consistent input validation, and clear resource modeling across your API architecture.

How do I handle REST API versioning to minimize breaking changes?▼

REST API versioning minimizes breaking changes through strategic compatibility planning and structured endpoint modeling. Applying versioning best practices ensures smooth transitions and maintains robust client integrations when modifying API resources.

How do I generate OpenAPI documentation for an existing REST API?▼

Generating OpenAPI documentation for a REST API involves applying concrete documentation patterns and examples. This process aligns frontend and backend teams by ensuring endpoint definitions, input validation, and HTTP semantics match the implementation.

Why does my REST API return inconsistent error handling and status codes?▼

Inconsistent REST API error handling and status codes stem from mismanaged HTTP semantics and lack of structural guidance. Resolving this requires applying best-practice patterns for error consistency, appropriate HTTP methods, and standardized status code mapping.

Can I use this REST API guidance for implementing pagination and CRUD operations?▼

Yes, you can apply this REST API guidance to implement standard CRUD operations and pagination. The framework provides concrete patterns for endpoint modeling, input validation, and robust documentation across real project deployments.

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