api

Design, implement, document, and maintain RESTful APIs with OpenAPI specifications.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/paulund/ai --skill api-paulund
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: api
Source: https://github.com/paulund/ai/tree/main/api/skills/api
Command: npx skills add https://github.com/paulund/ai --skill api-paulund

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill streamlines the entire lifecycle of RESTful API development, from initial design and implementation to security, documentation, and ongoing maintenance.

Core Features & Use Cases

  • API Design: Guides endpoint design, resource naming, and versioning strategies.
  • Implementation Best Practices: Ensures correct use of HTTP methods, status codes, and error handling.
  • Security & Validation: Enforces security measures and input validation.
  • Documentation: Facilitates OpenAPI specification creation and maintenance.
  • Use Case: When designing a new set of endpoints for a user management system, use this Skill to ensure consistent resource naming, proper HTTP method usage, and a well-defined OpenAPI specification.

Quick Start

Use the api skill to design a new set of endpoints for managing user profiles.

Frequently Asked Questions about api

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

FAQPage Schema
How do I design and implement RESTful APIs following best practices?

Designing RESTful APIs requires consistent resource naming, correct HTTP method usage, and proper status codes. This Skill guides endpoint implementation, error handling, and security enforcement to ensure robust API architecture.

What is the best way to generate OpenAPI specifications for my endpoints?

Generating OpenAPI specifications is facilitated by defining your endpoint designs and resource naming first. This Skill helps create and maintain well-defined OpenAPI documentation to streamline your API lifecycle.

How should I handle API versioning and deprecation strategies?

API versioning and deprecation strategies are addressed by enforcing consistent resource naming and endpoint design rules. This Skill ensures you maintain backward compatibility while transitioning or retiring API features.

How do I enforce security and input validation for RESTful APIs?

Enforcing security and input validation for RESTful APIs involves applying industry best practices to your endpoint implementation. This Skill helps structure robust error handling and security measures to protect API resources.

Can I use this for designing a user management system's endpoints?

Designing a user management system's endpoints is a primary use case for this Skill. It ensures consistent resource naming, proper HTTP method usage, and generates a well-defined OpenAPI specification for the user profiles.