SBMG

SBMG (Scalable Business Messaging Gateway) is a modern SMS infrastructure platform designed for high-volume, reliable business messaging. Send transactional alerts, marketing campaigns, and two-way conversations with carrier-grade reliability and developer-friendly APIs.

Scaling up your Mobile Group Messaging

Built for developers and designed for scale. SBMG handles the complexity of carrier relationships, routing optimisation, and compliance so you can focus on your business.

Why use SBMG?

Traditional A2P SMS solutions are expensive, complex to integrate, and difficult to scale. SBMG provides enterprise-grade messaging infrastructure with transparent pricing, simple APIs, and built-in compliance tools.

They measure onboarding in minutes NOT months

Flow with SBMG

1
Sign Up
2
Download SBMG app
3
Start sending!

Flow with other providers

1
Application preparation and Submission Submit compliance documentation, such as opt-out processes and message content templates
CARRIER RAISES OBJECTIONS
2
Carrier Review and Approval Carriers review compliance details and coordinate approvals across all relevant carriers
3
Technical Provisioning by Carriers Carriers configure the short code and complete technical setups.
4
Service Provider Testing Providers test the short code to ensure functionality.
Technical issues Any errors found in testing may cause delays.
5
Start sending
Integrations

Connect with your existing tools

Seamlessly integrate SBMG with your CRM, marketing automation, and internal systems via webhooks, REST APIs, or native integrations.

Building Tools

Developer-first platform

Comprehensive SDKs, detailed documentation, and sandbox environments make integration fast. Get started in minutes, not weeks.

Resealable Rate

Predictable, transparent pricing

No hidden fees or surprise charges. Pay only for what you use.

SMS with Mobile

Two-way conversations

Enable bidirectional SMS messaging with automatic number provisioning, conversation threading, and reply handling built-in.

Expanding capabilities with Integrations and API access

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SBMG Logo

Create surveys effectively

Use SwiftSurvey to guide you through creating an entire survey campaign and summarize the results

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SBMG Logo

Quick start a CRM

Google contacts is a free, widely supported and easy way to manage your contacts

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SBMG Logo

Send SMS on event trigger

Incorporate the ability to send SMS into your Zapier workflow. Choose from 7000+ 3rd party apps to trigger it

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Why companies are migrating to SBMG from A2P SMS

Traditional A2P SMS

  • Complex pricing with hidden fees
  • Weeks to months for integration
  • Limited API documentation
  • Manual compliance management
  • Difficult to scale infrastructure

SBMG Platform

  • Transparent, usage-based pricing
  • Start sending in under 10 minutes
  • Comprehensive API docs & SDKs
  • Built-in compliance automation
  • Auto-scales to billions of messages

Carrier-grade reliability

Built on redundant infrastructure with 99.9% uptime SLA. Multiple carrier connections ensure message delivery even during network issues.

  • Multi-carrier failover
  • Real-time monitoring
  • 24/7 support team
  • Guaranteed message delivery

Lightning‑fast delivery

Optimised routing algorithms and direct carrier connections deliver messages in under 1 second. Perfect for time‑sensitive notifications.

  • Sub-second delivery
  • Smart routing optimisation
  • Priority message queues
  • Global carrier network

Advanced analytics

Comprehensive dashboards and real-time reporting give you visibility into delivery rates, costs, and engagement metrics.

  • Real-time delivery tracking
  • Cost analytics
  • Engagement metrics
  • Custom reports

One dedicated number for SMS and voice

Give customers a single, recognisable business number they can call or text. Your dedicated long code belongs to you, not a shared pool, so every interaction builds trust in your brand.

Send & Receive SMS

Full two-way SMS messaging with your dedicated number. Customers can reply directly to your number, and all messages are threaded and managed through your SBMG dashboard.

Voice Capabilities

Your dedicated long code isn't just for text, it also supports voice calls. Receive incoming calls, make outbound calls, and route everything through the same, consistent business identity.

Complete Ownership

Your number is yours exclusively. No sharing with other businesses, no branding conflicts, and full control over messaging and call routing.

Your business number

+64 21 123 4567

SMS Voice

One number your customers recognise on every message and call.

Live activity

Now

Booking confirmed via SMS
08:31
Follow-up call completed
08:35

Keep every conversation on one branded number customers can trust.

Explore The API

Clean, well-documented REST APIs make integration straightforward. Send your first message in under 5 minutes with our quick start guides and interactive API explorer.

                
  {
    `curl -X POST https://api.sbmg.io/v1/messages \\
    -H "Authorization: Bearer YOUR_API_KEY" \\
    -H "Content-Type: application/json" \\
    -d '{
      "to": "+1234567890",
      "from": "+1987654321",
      "body": "Hello from SBMG!",
      "webhook_url": "https://your-app.com/webhook"
    }'
  
    # Response
    {
      "message_id": "msg_abc123",
      "status": "queued",
      "created_at": "2025-10-23T10:30:00Z"
    }`
  }
  
              

Traditional Messaging pricing doesn't make sense

Save money with a more flexible usage measurement

Message

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Traditional SMS / Messaging Provider

160 Characters 1 fragment / segment
146 Characters 1 fragment / segment

Total: 306 characters = charged as 2 messages

SBMG

165 Characters 1 message
7x cheaper *

Total: 165 characters = charged as 1 message

*Cheaper than competitors, by charging for data (not fragments), Emojis not doubling costs of entire message and no hidden fees.

Prices that make sense for small businesses

How many messages are in 250KB?

Base

NZ$35 /month
  • 250kb message data transit
  • Call forwarding
  • 30 days of reporting data retention
  • Developer API

Boost

NZ$55 /month
  • 500kb message data transit
  • Call forwarding
  • 90 days of reporting data retention
  • Developer API
  • Reporting quick actions

Pro

NZ$95 /month
  • 750kb message data transit
  • Call forwarding
  • 180 days of reporting data retention
  • Developer API
  • Reporting quick actions
  • Email2SMS

All prices in NZD and are excluding GST (calculated at checkout)