GO-GIN-RESTAPI-OPENAI

1. Introduction

A simple RESTful API in Go using Gin that forwards user messages to OpenAI and returns responses.

2. Architecture

• Language: Go
• Framework: Gin
• AI Integration: OpenAI API
• Flow:
  1. Client sends JSON to /chat.
  2. Server calls OpenAI with the prompt.
  3. Server returns OpenAI’s response as JSON.

3. Prerequisites

• Go 1.20 or higher installed
• OpenAI API key available
• GO111MODULE=on (default in Go ≥1.13)

4. Installation

git clone https://github.com/username/go-gin-restapi-openai.git
cd go-gin-restapi-openai
go mod download