api-design

Provides RESTful API design guidelines for endpoint planning, response formatting, error handling, authentication, and filtering/pagination.

4|10|Updated Mar 31, 2026
One-click install
npx skills add https://github.com/NITRR-Official/CampusOS --skill api-design-nitrr-official
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: api-design
Source: https://github.com/NITRR-Official/CampusOS/tree/main/.agents/skills/api-design
Command: npx skills add https://github.com/NITRR-Official/CampusOS --skill api-design-nitrr-official

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides guidance and best practices for designing and implementing RESTful APIs, solving the problem of inefficient API design and development.

Core Features & Use Cases

  • Endpoint Planning: Standardize endpoint design with HTTP methods and versioning.
  • Response Formatting: Define response patterns for different data types.
  • Error Handling: Implement error responses using HTTP status codes.
  • Authentication: Set up and manage authentication flows.
  • Filtering & Pagination: Enhance list endpoints with filtering and pagination.
  • Use Case: When creating a new API endpoint for a CampusOS feature, use this Skill to plan the endpoint structure, format responses, and implement authentication.

Quick Start

Use the api-design skill to plan a new API endpoint for listing all vendors in the system.

Frequently Asked Questions about api-design

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

FAQPage Schema
How do I plan RESTful API endpoints with proper HTTP methods and versioning?

To plan RESTful API endpoints, you standardize the design by mapping HTTP methods to specific resource actions and applying versioning rules. This approach ensures consistent endpoint structures and maintainable resource access.

What are the best practices for RESTful API error handling and response formatting?

RESTful API error handling uses standard HTTP status codes to indicate failures, while response formatting defines consistent structures for different data types. This ensures clients receive clear error details and predictable data payloads.

How do I implement authentication and filtering for list endpoints in a RESTful API?

Implementing authentication secures RESTful API access flows, while filtering and pagination enhance list endpoints by limiting returned records. This combination manages data volume and protects restricted resources effectively.

Do I need prior knowledge of REST principles to use this API design guidance?

Yes, you need prior knowledge of REST principles and HTTP methods to apply these API design guidelines effectively. The guidance targets software engineers working on CampusOS API development and assumes foundational REST familiarity.

When should I standardize response patterns for different data types in RESTful API design?

You should standardize response patterns for different data types during RESTful API design to ensure consistent client consumption. Defining response formatting early prevents integration issues when scaling endpoints across a system like CampusOS.