api-patterns

Define REST API patterns for Rails with response formats, authentication, error handling, and pagination.

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

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill streamlines the development of RESTful APIs by providing proven patterns for format handling, authentication, error management, and pagination.

Core Features & Use Cases

  • Unified Controllers: Serve both HTML and JSON responses with respond_to blocks, enabling consistent endpoint behavior across formats.
  • JSON Templates: Utilize Jbuilder for constructing complex, structured JSON responses that include nested resources and pagination details.
  • Security & Authentication: Implement token-based API authentication with middleware concerns, ensuring secure and authorized access.
  • Error Handling & Caching: Handle common API errors gracefully and optimize performance through HTTP caching strategies.
  • Use Case: A developer building a multi-platform app can adopt these patterns to create a scalable and maintainable API that supports web and mobile clients seamlessly.

Quick Start

Use the api-patterns skill to incorporate REST API conventions including respond_to blocks and token auth into your project.

Frequently Asked Questions about api-patterns

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

FAQPage Schema
How do I structure a Rails REST API to serve both HTML and JSON responses?

You can structure a Rails REST API using unified controllers with respond_to blocks to serve both HTML and JSON. This pattern enables consistent endpoint behavior across multiple formats while maintaining a single codebase.

What is the best way to implement token-based authentication for a Rails API?

Token-based authentication for a Rails API is best implemented using middleware concerns. This approach ensures secure and authorized access to your endpoints by validating API tokens before processing requests.

How do I build complex JSON responses with nested resources and pagination in Rails?

You can build complex JSON responses with nested resources and pagination in Rails by utilizing Jbuilder templates. This allows you to construct structured JSON outputs that include detailed pagination metadata for scalable API integrations.

Can I handle API errors and optimize performance with HTTP caching in Rails?

Yes, you can handle common API errors gracefully and optimize performance through HTTP caching strategies in Rails. This approach ensures reliable API integrations while reducing server load and improving response times.

Does this REST API pattern work for multi-platform apps supporting web and mobile clients?

Yes, this REST API pattern works for multi-platform apps supporting web and mobile clients seamlessly. It provides scalable and maintainable conventions suitable for developers aiming to build consistent integrations across platforms.