Can it help with API versioning strategies?

Absolutely. It covers multiple versioning methods including URL-based, header-based, and query parameter versioning to ensure backward compatibility and smooth migrations.

Is this skill suitable for defining team-wide API standards?

Yes, it includes best practices for consistent naming, error response structures, and HATEOAS, making it an excellent tool for establishing robust API design standards.

How does it handle performance issues like the N+1 problem?

It includes specific implementation patterns for DataLoaders in GraphQL to batch requests and optimize resolver efficiency, significantly reducing database load.

API Design Expert

Name: API Design Expert
Author: lifangda

bylifangda

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API開発

Master modern REST and GraphQL API design to build scalable, developer-friendly backend services and robust architectures.

The API Design Expert skill provides comprehensive guidance for architecting high-quality APIs, covering both RESTful resource-oriented design and GraphQL schema-first development. It equips Claude with the patterns necessary to establish consistent standards for versioning, pagination, and error handling while addressing complex performance challenges like the GraphQL N+1 problem. Whether you are designing a new microservice from scratch or refactoring a legacy interface, this skill ensures your APIs are intuitive for consumers, maintainable for teams, and built to stand the test of time.

主な機能

0116 GitHub stars

02Performance optimization techniques including DataLoaders for N+1 prevention

03Multi-strategy API versioning (URL, Header, and Query Parameter)

04Advanced error handling and standardized HTTP status code implementation

05RESTful resource-oriented architecture and HTTP method semantics

06GraphQL schema-first design and Relay-style pagination patterns

ユースケース

01Establishing organizational API standards and design systems for engineering teams

02Architecting a new production-grade REST or GraphQL API for a microservice

03Refactoring existing API endpoints to improve developer experience and consistency

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add lifangda/claude-plugins api-design-principles

For use in Claude.ai and ChatGPT

Download Skill