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Transactional Email Solution for Business

Transactional Email Sender is a classic timely-proven reliable tool for transactional messages. React to customers’ actions within seconds: account creation, order confirmation, account notification, shipping notification, delivery confirmation, password reset, and more. Stay reactive and never get into spam.

Transactional Email Sender is a classic timely-proven reliable tool for transactional messages. React to customers’ actions within seconds: account creation, order confirmation, account notification, shipping notification, delivery confirmation, password reset, and more. Stay reactive and never get into spam.

Solutions

Whether you're confirming a payment, sending real-time delivery updates, or triggering alerts based on user actions — SMS API helps businesses automate communication across industries with precision, speed, and scale.

Use Cases

Send transactional emails triggered by events — from order confirmations to appointment reminders — personalized by location, preferences, or user actions.

Authenticate sensitive actions with real-time email verification codes or one-time passwords (OTP) to boost account security.

Trigger dynamic transactional emails that include tailored upsells, limited-time bundles, or cart recovery prompts — all tied to user behavior.

Enable real-time support by integrating two-way transactional emails with your CRM — keeping customers informed and engaged throughout the journey.

Advanced features to elevate your SMS service

Personalization

Automation

Segmentation

Authentification

Scheduling

Personalization

Personalization

Stand out with RCS personalization — create messages that feel one-on-one at scale. Increase relevance, loyalty, and response rates effortlessly.

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Automation

Simplify your workflow with RCS automation — trigger messages based on user actions or timing. Save time, stay consistent, and scale with ease.

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Segmentation

Enhance your campaigns with RCS segmentation — group users by behavior, interests, or location. Send messages that resonate and convert at higher rates.

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Authentification

Secure your user journey with RCS authentication — verify identities with branded, real-time messages. Prevent fraud, build trust, and deliver a smooth login experience.

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Scheduling

Stay organized with RCS scheduling — plan and send rich messages at the perfect time. Engage consistently, boost response rates, and streamline your communication.

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Ease of Development

JavaScript
Python
PHP
Copied!

const axios = require('axios');

axios.post(
  'https://sms.bsg.world/rest/send',
  {
    destination: '41793026727',
    originator: 'BSGSMS',
    message: 'This is a sample message',
  },
  {
    headers: {
      Authorization: 'Bearer {your_api_key}',
      'Content-Type': 'application/json',
    },
  }
)
.then(res => console.log('Sent:', res.data))
.catch(err => console.error('Error:', err.response?.data || err.message));

import requests

r = requests.post(
    'https://sms.bsg.world/rest/send',
    json={
        'destination': '41793026727',
        'originator': 'BSGSMS',
        'message': 'This is a sample message'
    },
    headers={
        'Authorization': 'Bearer {your_api_key}',
        'Content-Type': 'application/json'
    }
)

print('Sent:', r.json() if r.ok else r.text)

$ch = curl_init('https://sms.bsg.world/rest/send');

curl_setopt_array($ch, [
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_POSTFIELDS => json_encode([
        'destination' => '41793026727',
        'originator' => 'BSGSMS',
        'message'    => 'This is a sample message'
    ]),
    CURLOPT_HTTPHEADER => [
        'Authorization: Bearer {your_api_key}',
        'Content-Type: application/json'
    ]
]);

$res = curl_exec($ch);
echo 'Sent: ' . $res;
curl_close($ch);
Code it your way

Integrate your customers’ favorite channels and build the experiences they expect — with full control over logic, flow, and delivery.

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Transactional Email Pricing

From order confirmations to password resets — pay only for what you send.
BSG’s transactional email pricing is flexible, transparent, and scales with your business.

Interested in a special offer?

Ready to reach further?
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Alina Yastremska

Outbound manager, Growe

“The Voice Assistant in BSG handled all requested languages and even detected emotional tone to escalate the dialogue — no scripts needed”
Maryna Bondarenko

CEO, Sunny Way

“Deployment took two days. Within a week, the bot was handling 40% of repeat requests without live agents.”
Marko Bregant

Head of Marketing Department, Poliklinika Identalia d.o.o

“BSG Voice Assistant sounds natural, adaptive, and human — not like a call center robot. Dialogues switch smoothly between 2 languages in real time.”
Tom Becker

CTO, Medikit Systems

“From onboarding to post-launch support, BSG made us feel like a top-tier client. The level of ownership and technical competence they bring is rare in CPaaS.”
Nico Brandt

Marketing Automation Lead, RivoTech

“It’s not just about the tools. With BSG, we have a real partner — proactive, transparent, and focused on our results. That’s what made the difference.”

Useful Materials

What Is Number Verifier — And Why It’s More Than Just an “HLR Lookup”

30% of SMS fail — not because of content, but numbers. Verify before you send.

10 Awesome Back-to-School Marketing Ideas 2025

The start of the school year: when parents trade in their summer margaritas for the

What Is CPaaS? Communications Platform as a Service

Talking to customers these days is more than just emails or phone calls. Businesses need

FAQ

What are triggered emails?

It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English.

How to ensure high delivery of my emails?

To ensure high email delivery, avoid negative factors like undelivered emails, spam complaints, and spam traps. Positive factors include being added to address books, high open and click-through rates, email forwarding, and receiving responses. Maintain a good open rate (20% or higher) and manage your database, mailout frequency, and content quality. For more tips, read our blog article: Aiming for 100% Delivered Emails.

How to add a domain?

How to ensure high delivery of my emails?
To ensure high email delivery, avoid negative factors like undelivered emails, spam complaints, and spam traps. Positive factors include being added to address books, high open and click-through rates, email forwarding, and receiving responses. Maintain a good open rate (20% or higher) and manage your database, mailout frequency, and content quality. For more tips, read our blog article: Aiming for 100% Delivered Emails.

Do you have a demo of your service?

Yes, the BSG platform offers a demo version of our trigger email service. This is available for first-time users. If you have used the service before, we will automatically check your eligibility for the demo.

If my email is not opened, will the BSG platform send the transactional message through another channel?

Yes, BSG is an omnichannel platform with a framework system for message delivery. This means that if the client does not have access to email, we will send the transactional message via SMS, Viber, and Voice Bot.