Home Case Studies SMS-iT
No-Stack Agentic AI · RAAS Platform

SMS-iT —
Agentic AI That
Replaces Your Stack

We built the world's first No-Stack Agentic AI RAAS platform — unifying CRM, ERP, marketing, sales, communication, and 60+ AI microservices into one intelligent engine that acquires customers and closes deals automatically.

67% ↑ Conversions 89% ↓ Costs & Time 3.4× Faster TTV
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Microservices
60+
$127K
Revenue
+12.5%
2,847
Active Users
+8.3%
94%
Task Success
AI Agents
Sales Agent Pro
Qualifying 89 leads
Support Agent
98% satisfaction
Marketing Agent
1.2K emails sent
Businesses Worldwide
21,000+
Industry
SaaS / Agentic AI
Project Type
No-Stack RAAS Platform
Platform
Responsive Web Cloud-Native
Services
AI Integration Full-Stack Dev UI/UX Microservices
Recognition
Powered by Google Cloud
The Challenge

Businesses were drowning in disconnected software stacks

The client's vision was audacious: eliminate the concept of a "tech stack" entirely. Most businesses run 8–15 separate tools that never talk to each other. SMS-iT needed to replace all of them — and deliver provable results, not just software.

01

Architecting 60+ Microservices as One Unified Platform

CRM, ERP, marketing automation, omnichannel communication, AI agents, and analytics all had to work as a seamless whole — not bolted-together modules — with sub-100ms response times across every service.

02

Building True Agentic AI — Not Just Automation

The AI agents needed to learn, adapt, and execute complex multi-step decisions autonomously — qualifying leads, closing tickets, sending campaigns — without human intervention, 24/7.

03

Native Omnichannel Messaging Without Third-Party Gateways

SMS, iMessage, MMS, RCS, WhatsApp, Email, Voice, Video, and Fax — all built-in, no external gateways, no 10DLC registration, no A2P approvals. A technically unprecedented undertaking.

Our Solution

8 pillars of the No-Stack Agentic AI platform

We engineered SMS-iT from first principles — a microservices architecture on Google Cloud, a purpose-built AI agent layer, and an interface so intuitive that Staff AI can operate the entire platform on the user's behalf.

Staff AI© — Operates the Platform for You

An AI interface that runs campaigns, manages contacts, handles onboarding, executes sales workflows, and triggers automations — all via natural language commands. No training. No clicks. Just results.

Built-In Omnichannel Communication

Native iMessage, SMS, MMS, RCS, WhatsApp, Email, Voice, Video, and Fax — all from one inbox. No third-party gateways. One dedicated SMS-iT Number handles every channel simultaneously.

Agentic AI Agents

Intelligent agents that learn from data, adapt to context, and autonomously execute complex business tasks — lead qualification, deal closing, ticket resolution, and campaign management — 24/7 without human oversight.

Agentic-AI Workflow Builder

A drag-and-drop workflow engine supercharged by AI — building and optimising complex multi-step automations across all 60+ microservices, with 900+ app integrations via native connectors.

AI Insights & Predictive Analytics

Real-time intelligence that continuously analyses business data, predicts outcomes, surfaces risks, and provides prioritised actionable recommendations to accelerate growth.

Build-iT© — AI Website & Funnel Builder

Generate complete websites, funnels, and landing pages instantly with AI. No design skills, no coding, no separate hosting required — fully integrated into the platform's CRM and automation layer.

AI-Powered CRM & ERP

Complete customer relationship management with automated lead generation, pipeline intelligence, and a fully integrated ERP covering inventory, HR, finance, and project management — all in one data model.

Enterprise Security & RAAS Model

SOC 2-compliant, bank-level encryption, and a Results-as-a-Service delivery model — meaning SMS-iT commits to measurable business outcomes and predictable ROI, not just software uptime.

60+ Microservices

Every business function covered — already integrated

All 60+ microservices share a single data layer, authentication system, and AI engine. There are no integration headaches — they simply work together out of the box.

Sales & CRM
  • Lead Management Service
  • Contact Management Service
  • Pipeline Automation Service
  • Sales Analytics Service
  • Quote Generation Service
  • Deal Tracking Service
Marketing Automation
  • Email Campaign Service
  • Social Media Service (22+ platforms)
  • Content Management Service
  • SEO Optimisation Service
  • Lead Scoring Service
  • A/B Testing Service
Communication Services
  • iMessage · SMS · MMS · RCS Service
  • WhatsApp Service
  • Email (SMTP + Marketing) Service
  • Voice & IVR Service
  • Video Conference Service
  • Digital Fax Service
Customer Support
  • Ticket Management Service
  • Knowledge Base Service
  • Live Chat Service
  • Help Desk Service
  • Feedback Service
  • Resolution Tracking Service
Operations & ERP
  • Inventory Management Service
  • Order Processing Service
  • Financial Management Service
  • HR Management Service
  • Project Management Service
  • Reporting Service
Analytics & Intelligence
  • Data Analytics Service
  • Predictive Analytics Service
  • Business Intelligence Service
  • Performance Metrics Service
  • Custom Reports Service
  • AI Dashboard Service
Tech Stack

Enterprise-grade infrastructure from day one

Every technology was chosen to support the platform's core promise: 99.9% uptime, sub-100ms service response times, and infinite horizontal scalability.

AI & Intelligence Layer
OpenAI API LangChain / Agents Custom ML Models Predictive Analytics
Frontend
React.js Next.js Tailwind CSS Recharts / D3
Backend & Microservices
Node.js Microservices Architecture REST + GraphQL APIs PostgreSQL + Redis
Infrastructure
Google Cloud Platform Docker / Kubernetes CI/CD Pipelines SOC 2 / E2E Encryption
How We Built It

Our development process

01

Platform Architecture

Designed the microservices architecture, data models, API contracts, and AI agent framework before writing a single line of product code.

02

UI/UX & Design System

Built a comprehensive design system covering 200+ components across every dashboard, workflow builder, and communication module.

03

Core Platform Dev

Parallel development of CRM, communication hub, AI agent layer, and workflow builder across dedicated engineering squads with weekly releases.

04

AI Integration & Training

OpenAI integration, custom agent training, predictive model development, and Staff AI orchestration layer built and validated against real business scenarios.

05

Launch & Scale

Google Cloud Marketplace listing, phased global rollout, enterprise onboarding programme, and continuous improvement based on 21,000+ user insights.

Results & Impact

Measurable outcomes across 21,000+ businesses

SMS-iT is recognised as the world's first No-Stack Agentic AI platform — listed on the Google Cloud Marketplace and trusted by businesses across the US, Europe, and Asia.

21K+

Businesses worldwide running on the platform

67%

Average increase in customer conversions

89%

Reduction in operational costs & time-to-value

99.9%

Platform uptime SLA with <100ms service response

First No-Stack Platform — Globally

Recognised industry-wide as the originator of the No-Stack Agentic AI category — listed on Google Cloud Marketplace with awards across multiple verticals.

300% Lead Increase for Healthcare Clients

Verified case study: a regional medical centre tripled patient leads while handling 3× volume with the same team size using SMS-iT AI agents.

Multi-Industry, Multi-Country Scale

Deployed across Healthcare, Finance, Retail, Manufacturing, Education, and more — in the US, UK, Philippines, Bulgaria, and 20+ countries.

Client Testimonials

What 21,000+ businesses are saying

Rated 4.6/5 on Trustpilot from 62+ verified reviews across the US, UK, Philippines, and beyond.

4.6
out of 5
Trustpilot · 62+ reviews

"They have the best customer support of any CRM I've ever used. SMS-iT staff literally works around the clock to perfect campaigns and even created features that didn't previously exist just because I asked. They are the new must-have in the business world."

MK
Mike Kirshtein
United States · Sep 2024
3.4×
Faster results & time-to-value
$0
Cost to send 50K SMS vs $2K with Twilio
90%
Customer inquiries handled by AI agents

"The system is very advanced and has already paid for itself. Best support I've encountered — on the phone for a long time explaining everything."

BT
Busy Task
United States · Nov 2024

"SMS, MMS, RCS, social media, email, voice blasts, even fax — this platform has it all. Flexible limits to suit any budget, from solopreneur to agency."

AM
Albert Morales
United States · Dec 2023

"I'm absolutely astounded. The AI features are cutting-edge, completely transforming how we engage with customers. The personalization and automation is unparalleled."

AM
Andrew McDonalds
United States · Sep 2023

"UK average to send 50,000 SMS is $2,000. With SMS-iT it's zero dollars. Two-way omnichannel messaging at scale — nothing else comes close."

MN
Mohammed Nur
Great Britain · Jun 2022

Ready to take your business a decade forward, today?

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