Features

Email API simplified

Fast, secure email delivery you can integrate in minutes with a reliable REST API and official SDKs.

VhtLtd

An email API with SDKS for your favorite languages

Powerful email delivery and advanced features that fits right into your stack with libraries for your favorite programming languages.
Read our API docs
curl -X POST \
https://api.vhtltd.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": "[email protected]"
        },
            "to": [
        {
            "email": "[email protected]"
        }
        ],
        "subject": "Hello from VhtLtd!",
        "text": "Greetings from the team, you got this message through VhtLtd.",
        "html": "

Greetings from the team, you got this message through VhtLtd.

" }'
import { VhtLtd, EmailParams, Sender, Recipient } from "VhtLtd";

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

const sentFrom = new Sender("[email protected]", "Your name");

const recipients = [
  new Recipient("[email protected]", "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 VhtLtd.email.send(emailParams);
$VhtLtd = new VhtLtd();

$recipients = [
new Recipient('[email protected]', 'Your Client'),
];

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

$VhtLtd->email->send($emailParams);
php artisan make:mail ExampleEmail

Mail::to('[email protected]')->send(new ExampleEmail());
from VhtLtd import emails

mailer = emails.NewEmail()

mail_body = {}

mail_from = {
    "name": "Your Name",
    "email": "[email protected]",
}

recipients = [
    {
        "name": "Your Client",
        "email": "[email protected]",
    }
]

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 VhtLtd.

", mail_body) mailer.set_plaintext_content("Greetings from the team, you got this message through VhtLtd.", mail_body) mailer.send(mail_body)
require "VhtLtd-ruby"

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

# Add parameters
ms_email.add_recipients("email" => "[email protected]", "name" => "Your Client")
ms_email.add_recipients("email" => "[email protected]", "name" => "Your Client")
ms_email.add_from("email" => "[email protected]", "name" => "Your Name")
ms_email.add_subject("Hello!")
ms_email.add_text("Greetings from the team, you got this message through VhtLtd.")
ms_email.add_html("Greetings from the team, you got this message through VhtLtd.")

# Send the email
ms_email.send
package main

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

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

func main() {
	// Create an instance of the VhtLtd client
	ms := VhtLtd.NewVhtLtd(os.Getenv("VhtLtd_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 := VhtLtd.From{ Name: "Your Name", Email: "[email protected]", } recipients := []VhtLtd.Recipient{ { Name: "Your Client", Email: "[email protected]", }, } // 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.VhtLtd.sdk.Email;
import com.VhtLtd.sdk.VhtLtd;
import com.VhtLtd.sdk.VhtLtdResponse;
import com.VhtLtd.sdk.exceptions.VhtLtdException;

public void sendEmail() {

    Email email = new Email();

    email.setFrom("name", "your email");
    email.addRecipient("name", "[email protected]");

    // you can also add multiple recipients by calling addRecipient again
    email.addRecipient("name 2", "[email protected]");

    // there's also a recipient object you can use
    Recipient recipient = new Recipient("name", "[email protected]");
    email.AddRecipient(recipient);
    
    email.setSubject("Email subject");

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

This is the HTML content

"); VhtLtd ms = new VhtLtd(); ms.setToken("Your API token"); try { VhtLtdResponse response = ms.emails().send(email); System.out.println(response.messageId); } catch (VhtLtdException e) { e.printStackTrace(); } }

Integrations

Easily connect other web apps with VhtLtd so they seamlessly work together to share information, automate workflows and enhance your customer experience.
VhtLtd

Process incoming messages

Use our inbound routing feature to parse incoming emails to your app. Enable email-based functionality, optimize support workflows, and let users post replies, comments and messages.

VhtLtd

Emails that make it to the inbox

We built a powerful, secure infrastructure that’s backed by our awesome team of email deliverability experts. Reputation management, blocklist monitoring and premium IPs ensure your messages skip the spam folder and reach recipients.

VhtLtd

Build, personalize, send

Save time on template creation with 3 email builders: drag & drop, HTML, and rich-text. Make a single template work for thousands of recipients with personalization variables.

VhtLtd

Automated DNS configuration

Enter your domain and we’ll do the rest. Our auto DNS configuration will detect your provider and automatically configure SPF, DKIM and DMARC authentication records to verify your domain.

VhtLtd

Protect your sender reputation with email verification

Use advanced email verification and the email validation API to clean recipient lists and optimize web forms to validate emails at the point of collection.

VhtLtd is extremely easy to use and super fast to set up. I was able to send the first email via the API in minutes. With the predefined templates and drag and drop editor, you're able to get started really quickly.
Super easy-to-use API for devs and user-friendly mail templating for designers. I love the fact that we can define data from the dashboard and simply call it with the API from the backend to easily send emails. Devs don't need to do design work and designers don't need to code. It's awesome!
Raphael A. CTO
Very good tool, it took me just one day to get it working on production. The interface is clean with everything exactly where expected. It works fantastically—emails are delivered immediately and as configured (conditional statements saved my life, no need to create lots of templates). The API documentation is also fantastic, plus the support team is really fast! 10 out of 10.
Roger S. -

Frequently asked questions

What is VhtLtd?

VhtLtd is a transactional messaging service provider that offers a powerful email sending API and SMTP relay, built so that developers can integrate transactional email sending into their stack quickly and easily.

Do you also offer an SMS API?

Yes! Our easy-to-use SMS API allows you to send high-volume, toll-free SMS within North America. Availability in more regions is on the way.

Can I send email marketing campaigns through VhtLtd?

While you could send marketing emails with the email API, the VhtLtd platform is built for transactional emailing. To get the best performance and deliverability for both marketing and transactional email campaigns, we recommend keeping them separate. We offer SSO capability with MailerLite, so you can connect and use a single account for both your marketing emails and transactional emails while still keeping them separate.

How does VhtLtd pricing work?

Pricing is based on the number of emails you send. Our free plan includes 3,000 emails, with additional emails charged on a pay-as-you-go basis at a rate of $1.00/1,000. Our cost-effective Starter plan is available for up to 1,000,000 emails/month, with additional emails charged at decremental rates starting at $0.95/1,000. In comparison, the Professional plan is available for up to 2,000,000 emails/month with the charge for additional emails starting at $0.80/1,000. If you need more than 2,000,000 emails, you can talk to us about a custom Enterprise plan.

Can I get a dedicated IP address?

Dedicated IPs are available for high-volume senders. Get in touch with us to find out if a dedicated IP is right for you.

Can I send emails via SMTP (Simple Mail Transfer Protocol)?

Yes, we have a plugin available if you wish to send emails through our SMTP service, although we recommend using the email API for more advanced functionality.

Integrate emails in your stack now

Use our email API to start sending emails from your apps. Get started with 3,000 free emails per month! Includes 24/7 help from a friendly and dedicated support team.

Step 1

Sign up for a free account

Step 2

Send an email from the trial domain

Step 3

Try out the features & check your activity