Aws remove smtp throttle for php mail

AWS has a default SMTP throttle limit of 10 emails per second per account. This is to prevent abuse and ensure that the service remains stable and secure.

To remove the SMTP throttle limit for PHP mail using AWS, you can follow these steps:

Method 1: Using AWS SES

Create an AWS SES (Simple Email Service) identity for your account. You can do this by going to the AWS SES dashboard and clicking on "Create identity" and then selecting "Email address".
Verify the email address by sending a verification email to the address.
Once the email address is verified, you can use the AWS SES API to send emails. You can use the sendEmail method to send emails.
To remove the SMTP throttle limit, you can set the X-SES-Feedback-Loop header to true in your PHP code. This will allow you to send emails at a higher rate.

Here is an example of how you can use the AWS SES API to send an email with PHP:

<?php
require 'vendor/autoload.php';

use Aws\Ses\SesClient;

$sesClient = SesClient::createClient([
    'version' => 'latest',
    'region' => 'your-region',
    'credentials' => [
        'key' => 'your-access-key',
        'secret' => 'your-secret-key',
    ],
]);

$email = array(
    'Source' => 'your-email-address',
    'Destination' => array(
        'ToAddresses' => array('recipient-email-address'),
    ),
    'Message' => array(
        'Body' => array(
            'Text' => array(
                'Data' => 'Hello, world!',
            ),
        ),
    ),
);

$sesClient->sendEmail($email);
?>

Method 2: Using AWS Lambda

Create an AWS Lambda function that sends emails using the AWS SES API.
Set the X-SES-Feedback-Loop header to true in your Lambda function code.
Configure your PHP code to use the AWS Lambda function to send emails.

Here is an example of how you can use AWS Lambda to send an email with PHP:

<?php
require 'vendor/autoload.php';

use Aws\Lambda\LambdaClient;

$lambdaClient = LambdaClient::createClient([
    'version' => 'latest',
    'region' => 'your-region',
    'credentials' => [
        'key' => 'your-access-key',
        'secret' => 'your-secret-key',
    ],
]);

$lambdaFunction = 'your-lambda-function-name';
$email = array(
    'Source' => 'your-email-address',
    'Destination' => array(
        'ToAddresses' => array('recipient-email-address'),
    ),
    'Message' => array(
        'Body' => array(
            'Text' => array(
                'Data' => 'Hello, world!',
            ),
        ),
    ),
);

$lambdaClient->invoke([
    'FunctionName' => $lambdaFunction,
    'Payload' => json_encode($email),
]);
?>

Method 3: Using AWS SQS

Create an AWS SQS queue and an AWS Lambda function that processes the queue.
Set the X-SES-Feedback-Loop header to true in your Lambda function code.
Configure your PHP code to send emails to the SQS queue.

Here is an example of how you can use AWS SQS to send an email with PHP:

<?php
require 'vendor/autoload.php';

use Aws\Sqs\SqsClient;

$sqsClient = SqsClient::createClient([
    'version' => 'latest',
    'region' => 'your-region',
    'credentials' => [
        'key' => 'your-access-key',
        'secret' => 'your-secret-key',
    ],
]);

$queueUrl = 'your-queue-url';
$email = array(
    'Source' => 'your-email-address',
    'Destination' => array(
        'ToAddresses' => array('recipient-email-address'),
    ),
    'Message' => array(
        'Body' => array(
            'Text' => array(
                'Data' => 'Hello, world!',
            ),
        ),
    ),
);

$sqsClient->sendMessage([
    'QueueUrl' => $queueUrl,
    'MessageBody' => json_encode($email),
]);
?>

Note that removing the SMTP throttle limit may increase the risk of abuse and impact the stability of your AWS account. Make sure to monitor your email sending activity and adjust your configuration accordingly.

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Aws remove smtp throttle for php mail