SAP OData to AI-Powered MCP Server (Optimized)

This repository is an enterprise-ready MCP (Model Context Protocol) server that bridges SAP OData services with AI capabilities. Based on the original project [btp-sap-odata-to-mcp-server](https://github.com/lemaiwo/btp-sap-odata-to-mcp-server) by @lemaiwo, this optimized version features enhanced security, simplified configuration, modular authentication, and comprehensive Cloud Foundry integration.

✨ Key Features

🔐 Enhanced Security Architecture

• Modular Authentication System: Factory pattern supporting IAS, OAuth2, JWT, Basic Auth, and API Keys
• Secure Session Management: Thread-safe session bridging with proper locking mechanisms
• Role-Based Access Control: Granular permissions with XSUAA integration
• Principal Propagation: Maintains user context throughout the request lifecycle
• Security Best Practices: No sensitive data logging, secure error handling, JWT validation

🎯 Simplified OData Discovery

• Pattern-Based Filtering: Simple include/exclude patterns for service discovery
• Business Domain Mode: Pre-configured domains (sales, finance, HR, etc.)
• Whitelist Mode: Explicit service control for production environments
• Smart Defaults: Automatic exclusion of test/debug services

🧠 AI-Powered Capabilities

• Smart Query Router: Natural language to OData conversion
• Hierarchical Tool Architecture: 17+ tools organized in logical layers
• Intelligent Workflow Orchestration: Automatic tool chaining and optimization
• Real-time Analytics: KPI monitoring and trend analysis

🎨 Interactive UI Tools Suite

• `ui-form-generator`: Dynamic SAP Fiori forms with validation
• `ui-data-grid`: Interactive tables with sorting and filtering
• `ui-dashboard-composer`: Real-time KPI dashboards
• `ui-workflow-builder`: Visual workflow creation
• `ui-report-builder`: Analytical reports with drill-down

☁️ Cloud-Native Features

• Cloud Foundry Optimized: Native integration with CF services
• Structured Logging: SAP Cloud Logging with fallback support
• Health Monitoring: Comprehensive health check endpoints
• Performance Metrics: Built-in performance tracking
• Graceful Shutdown: Proper resource cleanup

🚀 Quick Start

Prerequisites

• Access to an SAP BTP, Cloud Foundry environment.
• Required BTP services: XSUAA, Identity, Connectivity, Destination.
• Node.js >= 18.

1. Installation

git clone <this-repo>
cd btp-sap-odata-to-mcp-server-optimized
npm install

2. Configuration

Configure the application using environment variables. See the Configuration Guide for detailed documentation.

cp .env.example .env
# Edit .env with your configuration

#### Quick Configuration Example

# Authentication
SAP_IAS_URL=https://your-tenant.accounts.ondemand.com
SAP_IAS_CLIENT_ID=your-client-id
SAP_IAS_CLIENT_SECRET=your-secret

# OData Discovery (Simplified)
ODATA_DISCOVERY_MODE=pattern
ODATA_INCLUDE_PATTERNS=*API*,Z*
ODATA_EXCLUDE_PATTERNS=*_TEST*,*_TEMP*
ODATA_MAX_SERVICES=50

# Destinations
SAP_DESTINATION_NAME=SAP_S4HANA

3. Build and Deploy

# Build the TypeScript source code for BTP
npm run build:btp

# Deploy to SAP BTP, Cloud Foundry
npm run deploy:btp

📚 Documentation

Complete documentation is available with structured navigation for all aspects of the project.

🏠 [Documentation Hub](./docs/README.md)

Main navigation center with use-case-based guidance and complete file index.

🚀 Quick Links

📖 Navigation Flow

README.md → docs/README.md → All Documentation
     ↓           ↓
Quick Start → Structured Navigation → Complete Coverage