Technical Integration

This section provides comprehensive technical guidance for implementing Mojaloop integration, designed for developers, system architects, and technical teams.

Who Should Use This Section

• Software Developers implementing integration components
• System Architects designing integration architecture
• DevOps Engineers managing deployment and operations
• Technical Project Managers overseeing implementation
• Integration Specialists connecting existing systems

Core Components

Integration Architecture

• Technical Integration Overview - High-level technical architecture and integration patterns
• Payment Manager - Core component for DFSP connectivity and transaction processing
• Mojaloop Connector - Middleware for Mojaloop communication

Core Connector Development

• Core Connector Documentation - Detailed implementation guidance
• Core Connector Building Guide - Step-by-step development instructions

System Integration

• CBS Client Integration - Connecting to Core Banking Systems
• SDK Client - Using Mojaloop SDK components

Technical Architecture

┌─────────────────┐    ┌──────────────────┐    ┌─────────────────┐
│   DFSP System   │    │  Payment Manager │    │ Mojaloop Hub    │
│                 │    │                  │    │                 │
│ ┌─────────────┐ │    │ ┌──────────────┐ │    │ ┌─────────────┐ │
│ │ Core        │◄├────┤►│ Core         │ │    │ │             │ │
│ │ Banking     │ │    │ │ Connector    │◄├────┤►│ Switch      │ │
│ │ System      │ │    │ └──────────────┘ │    │ │             │ │
│ └─────────────┘ │    │ ┌──────────────┐ │    │ └─────────────┘ │
│                 │    │ │ Mojaloop     │ │    │                 │
│                 │    │ │ Connector    │ │    │                 │
│                 │    │ └──────────────┘ │    │                 │
└─────────────────┘    └──────────────────┘    └─────────────────┘

Development Workflow

Phase 1: Architecture Design

1. System Assessment - Evaluate existing systems and integration points
2. Architecture Planning - Design integration architecture and data flows
3. Component Selection - Choose appropriate connectors and components

Phase 2: Core Development

1. Core Connector Development - Build custom integration logic
2. CBS Integration - Connect to existing banking systems
3. Testing Framework - Implement comprehensive testing strategy

Phase 3: Integration & Testing

1. Component Integration - Connect all system components
2. End-to-End Testing - Validate complete transaction flows
3. Performance Optimization - Ensure scalability and performance

Implementation Patterns

• Single Integration API: Simplified integration with minimal customization
• Double Integration API: Separate handling for different transaction types
• Aggregate Pattern: Advanced routing and transformation capabilities
• Microservices Architecture: Distributed integration components

Security Considerations

• Certificate Management: PKI and certificate lifecycle management
• API Security: Authentication, authorization, and encryption
• Network Security: Secure communication channels and network policies
• Data Protection: Sensitive data handling and privacy compliance

Next Steps

• Implementation: Move to Implementation Guides for deployment procedures
• Advanced Features: Explore Advanced Topics for complex integration scenarios
• Testing: Review testing strategies and frameworks

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This section provides everything needed to successfully implement the technical aspects of your Mojaloop integration.