High-Throughput SMTP Relay Built for Maximum Deliverability

# Send transactional email in 1 command via PhotonRelay API
curl -X POST https://api.photonconsole.com/v1/send \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "from": "security@yourbrand.com",
    "to": ["user@example.com"],
    "subject": "Your One-Time Verification Code",
    "html": "<p>Your security OTP code is <strong>842910</strong>. Valid for 10 minutes.</p>"
  }'

const nodemailer = require('nodemailer');

// Configure standard PhotonRelay SMTP transport
const transporter = nodemailer.createTransport({
  host: 'smtp.photonrelay.com',
  port: 587,
  secure: false, // TLS
  auth: {
    user: process.env.PHOTON_USER,
    pass: process.env.PHOTON_PASS
  }
});

await transporter.sendMail({
  from: '"Auth" <security@yourbrand.com>',
  to: 'user@example.com',
  subject: 'Password Reset Request',
  text: 'Click here to reset your password within 15 minutes.'
});

import smtplib
from email.mime.text import MIMEText

# Connect to PhotonRelay secure SMTP server
server = smtplib.SMTP('smtp.photonrelay.com', 587)
server.starttls()
server.login('YOUR_PHOTON_USER', 'YOUR_PHOTON_PASS')

msg = MIMEText('Your order #98214 is confirmed and being prepared.', 'plain')
msg['Subject'] = 'Order Confirmation'
msg['From'] = 'orders@yourbrand.com'
msg['To'] = 'customer@example.com'

server.send_message(msg)
server.quit()

use PHPMailer\PHPMailer\PHPMailer;

$mail = new PHPMailer(true);
$mail->isSMTP();
$mail->Host       = 'smtp.photonrelay.com';
$mail->SMTPAuth   = true;
$mail->Username   = 'YOUR_PHOTON_USER';
$mail->Password   = 'YOUR_PHOTON_PASS';
$mail->SMTPSecure = PHPMailer::ENCRYPTION_STARTTLS;
$mail->Port       = 587;

$mail->setFrom('alerts@yourbrand.com', 'Security Alert');
$mail->addAddress('user@example.com');
$mail->Subject = 'New Login Detected';
$mail->Body    = 'A new login was recorded from Chrome on Windows.';
$mail->send();

// .env
MAIL_MAILER=smtp
MAIL_HOST=smtp.photonrelay.com
MAIL_PORT=587
MAIL_USERNAME=YOUR_PHOTON_KEY_ID
MAIL_PASSWORD=YOUR_PHOTON_SECRET
MAIL_ENCRYPTION=tls
MAIL_FROM_ADDRESS="auth@yourbrand.com"

// Dispatch in your controller or event
use Illuminate\Support\Facades\Mail;
use App\Mail\SecurityAlertMail;

Mail::to($user->email)->send(new SecurityAlertMail($sessionData));

package main

import (
    "net/smtp"
)

func main() {
    auth := smtp.PlainAuth("", "YOUR_PHOTON_USER", "YOUR_PHOTON_PASS", "smtp.photonrelay.com")
    to := []string{"user@example.com"}
    msg := []byte("To: user@example.com\r\n" +
        "Subject: OTP Verification Code\r\n\r\n" +
        "Your security code is 918234.\r\n")

    err := smtp.SendMail("smtp.photonrelay.com:587", auth, "auth@yourbrand.com", to, msg)
    if err != nil {
        panic(err)
    }
}