API Design Mastery

What problem does it solve?

This Skill addresses the complexity and potential pitfalls in designing robust, maintainable, and scalable APIs across various paradigms like REST, GraphQL, and tRPC.

Core Features & Use Cases

• Paradigm Selection: Guides the choice between REST, GraphQL, tRPC, gRPC, and WebSocket based on project needs.
• Pattern Implementation: Provides best practices for resource naming, HTTP status codes, error handling, pagination, schema design, and security.
• Type Safety & Validation: Emphasizes using tools like Zod for end-to-end type safety and runtime validation.
• Documentation: Promotes auto-generation of API documentation using OpenAPI.
• Use Case: A development team needs to design a new public-facing API. This Skill helps them select the most appropriate paradigm (e.g., REST), define clear resource structures, implement secure endpoints with proper error handling, and ensure the API is well-documented and versioned for future compatibility.

Quick Start

Use the API Design Mastery skill to generate a REST API design for a user management system, including resource naming and error response formats.