This is a small API client/wrapper around the https://crt.sh Certificate Transparency website. It's written in PHP and uses the PSR HTTP client component as a base.
You can install this library through composer, using the following command:
$ composer require xvilo/crt-sh-api
Example usage would be:
<?php
declare(strict_types=1);
include 'vendor/autoload.php';
$client = new \Xvilo\CrtShApi\CrtSh();
foreach ($client->search('google.com') as $result) {
echo $result->getCommonName() . ' ' . $result->getNotBefore()->format('Y-m-d') . PHP_EOL;
}
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent