Official Mailtrap PHP client

Installation

You can install the package via composer

The Mailtrap API Client is not hard coupled to Guzzle, React, Zend, Symfony HTTP or any other library that sends HTTP messages. Instead, it uses the PSR-18 client abstraction.

This will give you the flexibility to choose what HTTP client you want to use.

If you just want to get started quickly you should run one of the following command (depends on which HTTP client you want to use):

# With symfony http client (recommend)
composer require railsware/mailtrap-php symfony/http-client nyholm/psr7

# Or with guzzle http client
composer require railsware/mailtrap-php guzzlehttp/guzzle php-http/guzzle7-adapter

Usage

You should use Composer autoloader in your application to automatically load your dependencies.

Here's how to send a message using the SDK:

<?php

use Mailtrap\Helper\ResponseHelper;
use Mailtrap\MailtrapClient;
use Mailtrap\Mime\MailtrapEmail;
use Symfony\Component\Mime\Address;
use Symfony\Component\Mime\Email;
use Symfony\Component\Mime\Header\UnstructuredHeader;

require __DIR__ . '/vendor/autoload.php';

// Mailtrap SENDING client (real) for transactional emails
$mailtrap = MailtrapClient::initSendingEmails(
    apiKey: getenv('MAILTRAP_API_KEY') # your API token from here https://mailtrap.io/api-tokens
);

$email = (new MailtrapEmail())
    ->from(new Address('example@your-domain-here.com', 'Mailtrap Test'))
    ->replyTo(new Address('reply@your-domain-here.com'))
    ->to(new Address('email@example.com', 'Jon'))
    ->priority(Email::PRIORITY_HIGH)
    ->cc('mailtrapqa@example.com')
    ->addCc('staging@example.com')
    ->bcc('mailtrapdev@example.com')
    ->subject('Best practices of building HTML emails')
    ->text('Hey! Learn the best practices of building HTML emails and play with ready-to-go templates. Mailtrap’s Guide on How to Build HTML Email is live on our blog')
    ->html(
        '<html>
        <body>
        <p><br>Hey</br>
        Learn the best practices of building HTML emails and play with ready-to-go templates.</p>
        <p><a href="https://mailtrap.io/blog/build-html-email/">Mailtrap’s Guide on How to Build HTML Email</a> is live on our blog</p>
        <img src="cid:logo">
        </body>
    </html>'
    )
    ->embed(fopen('https://mailtrap.io/wp-content/uploads/2021/04/mailtrap-new-logo.svg', 'r'), 'logo', 'image/svg+xml')
    ->category('Integration Test')
    ->customVariables([
        'user_id' => '45982',
        'batch_id' => 'PSJ-12'
    ])
;

// Custom email headers (optional)
$email->getHeaders()
    ->addTextHeader('X-Message-Source', 'domain.com')
    ->add(new UnstructuredHeader('X-Mailer', 'Mailtrap PHP Client')) // the same as addTextHeader
;

try {
    $response = $mailtrap->send($email);

    var_dump(ResponseHelper::toArray($response)); // body (array)
} catch (Exception $e) {
    echo 'Caught exception: ',  $e->getMessage(), "\n";
}


// OR -> Mailtrap BULK SENDING client (real)
try {
    $mailtrapBulkSending = MailtrapClient::initSendingEmails(
        apiKey: getenv('MAILTRAP_API_KEY'), # your API token from here https://mailtrap.io/api-tokens
        isBulk: true # Bulk sending (@see https://help.mailtrap.io/article/113-sending-streams)
    );

    $response = $mailtrapBulkSending->send($email);

    var_dump(ResponseHelper::toArray($response)); // body (array)
} catch (Exception $e) {
    echo 'Caught exception: ',  $e->getMessage(), "\n";
}

// OR -> Mailtrap Testing client (sandbox)
try {
    $mailtrapTesting = MailtrapClient::initSendingEmails(
        apiKey: getenv('MAILTRAP_API_KEY'), # your API token from here https://mailtrap.io/api-tokens
        isSandbox: true, # Sandbox sending (@see https://help.mailtrap.io/article/109-getting-started-with-mailtrap-email-testing)
        inboxId: getenv('MAILTRAP_INBOX_ID') # required param for sandbox sending
    );

    $response = $mailtrapTesting->send($email);

    var_dump(ResponseHelper::toArray($response)); // body (array)
} catch (Exception $e) {
    echo 'Caught exception: ',  $e->getMessage(), "\n";
}

All usage examples

You can find more examples here.

Framework integration

If you are using a framework you might consider these composer packages to make the framework integration easier.

Contributing

Bug reports and pull requests are welcome on GitHub. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the code of conduct.

License

The package is available as open source under the terms of the MIT License.

Code of Conduct

Everyone interacting in the Mailtrap project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.