skills.rest
alenon
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Backend API

Design and implement RESTful backend API endpoints with JWT authentication.

Updated Aug 23, 2026
Search Tags:#API#security#authentication#backend#REST#go#API design#JWT#Gin
One-click install
npx skills add https://github.com/alenon/portfolios --skill backend-api-alenon
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: Backend API
Source: https://github.com/alenon/portfolios/tree/main/.claude/skills/backend-api
Command: npx skills add https://github.com/alenon/portfolios --skill backend-api-alenon

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill ensures that backend APIs are designed, implemented, and documented according to best practices, promoting consistency, security, and ease of consumption for frontend clients. It streamlines API development and reduces common pitfalls, allowing you to build reliable services faster.

Core Features & Use Cases

  • RESTful Design: Guides AI to create well-structured and intuitive API endpoints following REST principles.
  • Security & Authentication: Ensures JWT-based authentication, input validation, and rate limiting are properly applied to protect your endpoints.
  • Use Case: When creating a new endpoint for portfolio transactions, this skill ensures it follows REST principles, includes JWT authentication, and validates incoming data, making it secure and easy to integrate.

Quick Start

Use the Backend API skill to design and implement a new /api/v1/transactions endpoint in internal/handlers/transaction.go for creating and retrieving user transactions, ensuring JWT authentication.