pixelfed/config/captcha.php

<?php

use Buzz\LaravelHCaptcha\HttpClient;

return [
    'enabled' => env('CAPTCHA_ENABLED', false),
    'secret' => env('CAPTCHA_SECRET', 'default_secret'),
    'sitekey' => env('CAPTCHA_SITEKEY', 'default_sitekey'),
    'http_client' => HttpClient::class,
    'options' => [
        'multiple' => false,
        'lang' => app()->getLocale(),
    ],
    'attributes' => [
        'theme' => 'light',
    ],

    'active' => [
        'login' => env('CAPTCHA_ENABLED_ON_LOGIN', false),
        'register' => env('CAPTCHA_ENABLED_ON_REGISTER', false),
    ],

    'triggers' => [
        'login' => [
            'enabled' => env('CAPTCHA_TRIGGERS_LOGIN_ENABLED', false),
            'attempts' => env('CAPTCHA_TRIGGERS_LOGIN_ATTEMPTS', 2),
        ],
    ],
];