Fast, secure, reliable SMTP Relay Service

curl -X POST \
https://api.mailersend.com/v1/email \
    -H 'Content-Type: application/json' \
    -H 'X-Requested-With: XMLHttpRequest' \
    -H 'Authorization: Bearer {place your token here without brackets}' \
    -d '{
        "from": {
            "email": "your@email.com"
        },
            "to": [
        {
            "email": "your@client.com"
        }
        ],
        "subject": "Hello from MailerSend!",
        "text": "Greetings from the team, you got this message through MailerSend.",
        "html": "
Greetings from the team, you got this message through MailerSend.
"
    }'

import { MailerSend, EmailParams, Sender, Recipient } from "mailersend";

const mailerSend = new MailerSend({
   api_key: "key",
});

const sentFrom = new Sender("you@yourdomain.com", "Your name");

const recipients = [
  new Recipient("your@client.com", "Your Client")
];

const emailParams = new EmailParams()
  .setFrom(sentFrom)
  .setTo(recipients)
  .setReplyTo(sentFrom)
  .setSubject("This is a Subject")
  .setHtml("This is the HTML content")
  .setText("This is the text content");

await mailerSend.email.send(emailParams);

$mailersend = new MailerSend();

$recipients = [
new Recipient('your@client.com', 'Your Client'),
];

$emailParams = (new EmailParams())
->setFrom('your@email.com')
->setFromName('Your Name')
->setRecipients($recipients)
->setSubject('Subject')
->setHtml('Greetings from the team, you got this message through MailerSend.')
->setText('Greetings from the team, you got this message through MailerSend.');

$mailersend->email->send($emailParams);

php artisan make:mail ExampleEmail

Mail::to('you@client.com')->send(new ExampleEmail());

from mailersend import emails

mailer = emails.NewEmail()

mail_body = {}

mail_from = {
    "name": "Your Name",
    "email": "your@domain.com",
}

recipients = [
    {
        "name": "Your Client",
        "email": "your@client.com",
    }
]

mailer.set_mail_from(mail_from, mail_body)
mailer.set_mail_to(recipients, mail_body)
mailer.set_subject("Hello!", mail_body)
mailer.set_html_content("
Greetings from the team, you got this message through MailerSend.
", mail_body)
mailer.set_plaintext_content("Greetings from the team, you got this message through MailerSend.", mail_body)

mailer.send(mail_body)

require "mailersend-ruby"

# Intialize the email class
ms_email = Mailersend::Email.new

# Add parameters
ms_email.add_recipients("email" => "your@client.com", "name" => "Your Client")
ms_email.add_recipients("email" => "your@client.com", "name" => "Your Client")
ms_email.add_from("email" => "your@domain.com", "name" => "Your Name")
ms_email.add_subject("Hello!")
ms_email.add_text("Greetings from the team, you got this message through MailerSend.")
ms_email.add_html("Greetings from the team, you got this message through MailerSend.")

# Send the email
ms_email.send

package main

import (
    "context"
    "os"
    "fmt"
    "time"

    "github.com/mailersend/mailersend-go"
)

func main() {
	// Create an instance of the mailersend client
	ms := mailersend.NewMailersend(os.Getenv("MAILERSEND_API_KEY"))

	ctx := context.Background()
	ctx, cancel := context.WithTimeout(ctx, 5*time.Second)
	defer cancel()

	subject := "Subject"
	text := "This is the text content"
	html := "
This is the HTML content
"

	from := mailersend.From{
		Name:  "Your Name",
		Email: "your@domain.com",
	}

	recipients := []mailersend.Recipient{
		{
			Name:  "Your Client",
			Email: "your@client.com",
		},
	}
	
	// Send in 5 minute
	sendAt := time.Now().Add(time.Minute * 5).Unix()

	tags := []string{"foo", "bar"}

	message := ms.Email.NewMessage()

	message.SetFrom(from)
	message.SetRecipients(recipients)
	message.SetSubject(subject)
	message.SetHTML(html)
	message.SetText(text)
	message.SetTags(tags)
	message.SetSendAt(sendAt)
	message.SetInReplyTo("client-id")

	res, _ := ms.Email.Send(ctx, message)

	fmt.Printf(res.Header.Get("X-Message-Id"))

}

import com.mailersend.sdk.Email;
import com.mailersend.sdk.MailerSend;
import com.mailersend.sdk.MailerSendResponse;
import com.mailersend.sdk.exceptions.MailerSendException;

public void sendEmail() {

    Email email = new Email();

    email.setFrom("name", "your email");
    email.addRecipient("name", "your@recipient.com");

    // you can also add multiple recipients by calling addRecipient again
    email.addRecipient("name 2", "your@recipient2.com");

    // there's also a recipient object you can use
    Recipient recipient = new Recipient("name", "your@recipient3.com");
    email.AddRecipient(recipient);
    
    email.setSubject("Email subject");

    email.setPlain("This is the text content");
    email.setHtml("
This is the HTML content
");

    MailerSend ms = new MailerSend();

    ms.setToken("Your API token");

    try {    
        MailerSendResponse response = ms.emails().send(email);
        System.out.println(response.messageId);
    } catch (MailerSendException e) {
        e.printStackTrace();
    }
}