What are some potential limitations of using the Twitch API with PHP?

One potential limitation of using the Twitch API with PHP is the rate limit restrictions imposed by Twitch. This means that there is a limit to the number of API requests that can be made within a certain time frame. To overcome this limitation, you can implement caching to store API responses locally and reduce the number of requests made to the Twitch API.

// Example of implementing caching to reduce API requests
$cache_file = 'twitch_cache.json';
$cache_expiry = 60; // Cache expiry time in seconds

if (file_exists($cache_file) && time() - filemtime($cache_file) < $cache_expiry) {
    $response = file_get_contents($cache_file);
} else {
    // Make API request to Twitch
    $response = // Your Twitch API request code here

    // Save API response to cache file
    file_put_contents($cache_file, $response);
}

// Process API response