README

A PHP package to interact with multiple chat-based AI APIs, including OpenAI, Gemini, and Grok. This library provides a unified interface to generate text responses from these services, with configurable models and extensible design.

Features

• Supports OpenAI, Gemini, and Grok (placeholder) APIs.
• Configurable AI models for each service.
• Simple factory pattern for easy client instantiation.
• Built with Guzzle HTTP client for reliable API communication.
• PSR-4 autoloading via Composer.
• PSR-12 coding standards.

Requirements

• PHP 8.1 or higher
• Composer
• API keys for the services you intend to use (e.g., OpenAI)

Installation

Use Composer to install the package:

composer require mbvb1223/chat-ai-multiclient

Usage

<?php

require 'vendor/autoload.php';

use Mbvb1223\ChatAiMulticlient\ChatAiServiceFactory;

// Create an OpenAI service instance
$openAiService = ChatAiServiceFactory::create(ChatAiServiceFactory::OPENAI, 'your-openai-api-key');
$response = $openAiService->chat("Hello, how are you?");
echo $response;

Run the tests:

vendor/bin/phpunit
vendor/bin/phpunit --testdox // Make test results verbose using TestDox
vendor/bin/phpunit --coverage-html ./tests/Reports // Run and generate HTML report

Contributing

Contributions are welcome! Feel free to submit issues and pull requests.

License

This project is licensed under the MIT License.

Packagist

https://packagist.org/packages/mbvb1223/chat-ai-multiclient

Code coverage

https://mbvb1223.github.io/chat-ai-multiclient/

Author

Khien - phamkhien2309@gmail.com