gin-gonic

Build web APIs and applications with the Gin HTTP framework for Go.

1|Updated Jan 21, 2026

Search Tags:#api #middleware #go #http #web framework #gin

Ready to run

npx skills add https://github.com/pdylanross/barnacle --skill gin-gonic

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: gin-gonic
Source: https://github.com/pdylanross/barnacle/tree/main/.claude/skills/gin-gonic
Command: npx skills add https://github.com/pdylanross/barnacle --skill gin-gonic

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a comprehensive guide and reference for building high-performance web APIs and applications using the Gin framework in Go, simplifying complex web development tasks.

Core Features & Use Cases

API Development: Create RESTful APIs, handle routing, request binding, and response rendering.
Middleware Integration: Implement custom middleware for authentication, logging, and error handling.
Use Case: Develop a new microservice for user authentication using Gin, including request validation, JWT generation, and secure password handling.

Quick Start

Use the gin-gonic skill to create a basic HTTP server that responds with 'pong' to a GET request at the '/ping' endpoint.

Frequently Asked Questions about gin-gonic

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

FAQPage Schema

How do I build a web API with Gin in Go?▼

Build a web API with Gin by defining HTTP routes, binding incoming requests, and rendering JSON or XML responses. This guide covers the complete process from initial server setup to routing and response rendering.

How do I implement middleware for authentication in a Go web framework?▼

Implement middleware for authentication in a Go web framework by creating custom functions that intercept requests. This guide details how to integrate middleware for authentication, logging, and error handling within your application.

How do I validate request data when building RESTful APIs in Go?▼

Validate request data when building RESTful APIs in Go using Gin's request binding features. The framework automatically maps and validates incoming JSON or form data against defined structures before processing.

Can I handle file uploads and graceful shutdown in a Gin HTTP server?▼

Yes, you can handle file uploads and graceful shutdown in a Gin HTTP server. This reference provides implementation patterns for securely receiving files and terminating server processes without dropping active connections.

Does Gin support HTML rendering and testing for Go web applications?▼

Gin supports HTML rendering and testing for Go web applications. You can render dynamic HTML templates alongside JSON and XML outputs, and the guide explains how to write and execute tests for your endpoints.