EAI EAI Solutions · Canada

Connect every application. Unify every process.

Enterprise Application Integration with middleware, message brokers, and service-oriented architecture that connects complex legacy systems with modern cloud platforms. The iPaaS market enabling EAI is projected to reach $13.9 billion by 2026, growing at 30.3% CAGR as businesses demand seamless application connectivity.

Middleware
Message Brokers
API Management
Legacy Bridge
SOA Architecture
$13.9B
iPaaS Market by 2026
30.3%
iPaaS CAGR Growth
445%
MuleSoft ROI Achieved
99.9%
Message Delivery Rate
Our Proven Method

6-phase EAI process for enterprise-grade connectivity.

A battle-tested methodology for connecting heterogeneous applications through middleware, APIs, and message-oriented architecture.

1

Application Landscape Audit

Comprehensive inventory of all enterprise applications, their APIs, data formats, protocols, and dependencies. We map integration points, identify bottlenecks, and document business-critical data flows across your entire application ecosystem.

2

EAI Architecture Design

Design the integration architecture selecting between point-to-point, hub-and-spoke, ESB, or microservices patterns. Define message formats, transformation rules, routing logic, and governance policies that scale with your enterprise.

3

Middleware & ESB Build

Implement enterprise service buses, message brokers (Kafka, RabbitMQ, ActiveMQ), and API gateways. Build the communication backbone that decouples applications and enables asynchronous, reliable message exchange.

4

Adapter & Connector Dev

Develop custom adapters for legacy systems, SOAP services, file-based integrations, and proprietary protocols. Bridge the gap between modern REST APIs and older technologies that power critical business processes.

5

Testing & Resilience

End-to-end integration testing, chaos engineering, failover testing, and performance validation. We ensure your EAI infrastructure handles peak loads, network failures, and system outages without losing a single transaction.

6

Governance & Optimization

Deploy API management portals, monitoring dashboards, SLA tracking, and continuous optimization. Proactive governance ensures your integration landscape remains healthy, secure, and aligned with business objectives.

Technologies We Use

Every integration pattern. One expert team.

Certified enterprise architects with deep expertise across all major middleware, message brokers, and integration platforms.

Apache Kafka
🐰
RabbitMQ
🔗
MuleSoft
🌐
WSO2 / Kong
📡
IBM MQ / ACE
🔷
Azure Logic Apps
☁️
AWS EventBridge
🔧
Custom Middleware
Legacy Modernization

Old systems. New connections.

Your legacy systems contain decades of business logic and data that cannot be replaced overnight. We build integration layers that wrap COBOL, AS/400, mainframe, and proprietary systems with modern APIs. This lets you incrementally modernize while keeping legacy systems connected to cloud, mobile, and AI initiatives.

API Wrappers:REST APIs that expose legacy functionality to modern apps
Database Bridges:Direct integration with DB2, Oracle, and flat-file systems
Message Queues:Async messaging that decouples legacy from modern systems
Screen Scraping:RPA-based integration when no API or database access exists
Gradual Migration:Strangler fig pattern for incremental legacy replacement
Modernize Legacy →
Legacy System Integration
API Management

One gateway. Total control.

Deploy enterprise API management platforms that provide a single entry point for all internal and external API consumption. We implement rate limiting, authentication, caching, analytics, and developer portals that transform your APIs from technical endpoints into strategic business assets.

Rate Limiting:Protect backends from overload with intelligent throttling
OAuth 2.0:Secure token-based authentication for all API consumers
Caching:Reduce backend load with edge caching and CDN integration
Analytics:Real-time API usage dashboards and SLA monitoring
Developer Portal:Self-service documentation and testing for partner APIs
Deploy API Gateway →
API Management Platform
EAI Packages

EAI tiers for every enterprise complexity.

From simple application connections to full enterprise service bus deployments. All packages include certified enterprise architects and ongoing governance.

EAI Connect
$6,970/project

Point-to-point integration for 2-3 applications with basic middleware.

  • 2-3 application connections
  • Basic middleware setup
  • Standard message format
  • Error logging
  • 30-day support
Get EAI Connect
EAI Scale
$19,970/project

Enterprise service bus with governance, monitoring, and legacy adapters.

  • Up to 12 application connections
  • Full ESB implementation
  • Legacy system adapters
  • Advanced monitoring
  • 90-day support
Get EAI Scale
EAI Enterprise
$28,970/project

Full enterprise integration platform with dedicated architect and managed service.

  • Unlimited application connections
  • Dedicated integration architect
  • Custom integration platform
  • 24/7 monitoring & governance
  • 12-month managed service
Get EAI Enterprise
EAI Reality

Point-to-point scripts vs professional EAI.

See why architected EAI outperforms custom scripts, manual integrations, and basic connectors.

Capability Custom Scripts Webemart
Integration Architecture ESB / Microservices
Message ReliabilityBasic Guaranteed Delivery
Legacy System Support Custom Adapters
ScalabilityLimited Horizontal Scaling
Error Recovery Dead Letter Queues
API Governance Full Lifecycle Mgmt
MonitoringManual LogsReal-Time Dashboard
MaintenanceHigh EffortManaged Service
EAI Proof

Clients who unified their enterprise.

Real results from businesses that invested in professional enterprise application integration.

★★★★★

“We had 23 point-to-point integrations that broke every time any system updated. Webemart built a Kafka-based event bus that reduced integration complexity by 80%. New system onboarding went from 3 weeks to 3 days.”

AK
Andrew K.
Enterprise Architect, Insurance
★★★★★

“Our AS/400 system powered 40% of revenue but had zero API access. Webemart built a modern integration layer that exposes core functions via REST APIs. We now have mobile apps and web portals connected to a 30-year-old system.”

PL
Patricia L.
CIO, Logistics Enterprise
★★★★★

“The API gateway Webemart deployed handles 2M requests daily across 50 internal services. Rate limiting prevented a DDoS attack, and the developer portal cut partner onboarding time by 70%. Best infrastructure investment we made.”

RH
Ryan H.
VP Engineering, Fintech
EAI FAQ

EAI questions, answered by enterprise architects.

Everything you need to know about enterprise application integration strategies and implementation.

What is Enterprise Application Integration (EAI)?
EAI is the practice of connecting disparate software applications within an enterprise to enable seamless data exchange and business process automation. Unlike simple API connections, EAI uses middleware, message brokers, and service-oriented architecture to create a unified integration layer that decouples applications, handles complex transformations, and ensures reliable message delivery even when individual systems are unavailable.
How does EAI differ from simple API integration?
API integration connects two specific systems directly. EAI creates an integration backbone that connects ALL systems through a central middleware layer. Key differences: EAI handles asynchronous messaging (systems do not need to be online simultaneously), provides message transformation between incompatible formats, includes guaranteed delivery and retry logic, offers centralized monitoring and governance, and scales to dozens of systems without exponential complexity.
How long does EAI implementation typically take?
Small EAI projects with 2-3 applications take 3-4 weeks. Medium deployments with message brokers and 5-8 applications require 8-12 weeks. Full enterprise service bus implementations with legacy adapters, API management, and governance take 14-20 weeks. We deliver incrementally, connecting applications in priority order so you see value throughout the project.
Can EAI integrate with our legacy systems?
Absolutely – legacy integration is a core EAI strength. We build custom adapters for AS/400, COBOL mainframes, proprietary databases, file-based systems, and SOAP services. Using message queues and database connectors, we create integration layers that expose legacy functionality to modern applications without changing the underlying legacy system. This is often called the “strangler fig” pattern for incremental modernization.
What middleware platforms do you use?
We are platform-agnostic and select the best tool for your environment: Apache Kafka and RabbitMQ for high-throughput messaging, MuleSoft Anypoint for iPaaS, WSO2 and Kong for API management, Azure Logic Apps and AWS EventBridge for cloud-native integration, IBM MQ and ACE for enterprise messaging, and custom middleware built on Node.js, Java, or .NET for unique requirements.
What is the ROI of EAI?
MuleSoft customers report 445% ROI with $7.8M in benefits. EAI reduces integration maintenance costs by 60-80%, accelerates new system onboarding from weeks to days, eliminates manual data reconciliation, and enables real-time business processes. The iPaaS market is growing at 30.3% CAGR, reflecting massive enterprise demand for professional integration infrastructure.
Do you provide ongoing EAI management?
Yes. All packages include post-launch support. We also offer standalone EAI managed services starting at $2,970/month with 24/7 monitoring, message queue health checks, API gateway management, quarterly architecture reviews, and proactive optimization. Enterprise clients receive a dedicated integration architect.
How is EAI pricing structured?
Fixed-price packages: EAI Connect ($6,970), EAI Growth ($12,970), EAI Scale ($19,970), EAI Enterprise ($28,970). Pricing includes architecture design, middleware deployment, connector development, testing, documentation, training, and post-launch support. We provide detailed quotes after the free EAI audit with no hidden fees.
Integration Hub

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Integration Solutions

Ready to unify your enterprise applications?

Book a free EAI audit. We’ll map your application landscape, identify integration bottlenecks, and design an enterprise architecture that connects every system without chaos.

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