Интеграция ChatGPT API в PHP: пошаговое руководство для разработчиков

<?php
$apiKey = 'YOUR_API_KEY';
$url = 'https://api.openai.com/v1/chat/completions';

$data = [
    'model' => 'gpt-3.5-turbo',
    'messages' => [
        ['role' => 'system', 'content' => 'You are Shakespeare. Respond in Shakespearean English.'],
        ['role' => 'user', 'content' => 'What are computers?']
    ],
    'temperature' => 0.7
];

$options = [
    'http' => [
        'header' => "Content-Type: application/json\r\nAuthorization: Bearer $apiKey\r\n",
        'method' => 'POST',
        'content' => json_encode($data)
    ]
];

$context = stream_context_create($options);
$response = file_get_contents($url, false, $context);
$result = json_decode($response, true);

echo $result['choices'][0]['message']['content'];
?>