Enterprise Resource Planning (ERP) systems are the heart of business operations — but they're often trapped behind outdated interfaces. SOAP endpoints, XML exports, manual file transfers. Sound familiar?
The good news: you don't need to replace your ERP to modernize it. You can wrap it with a REST API layer.
The Challenge with ERP Integration
Traditional ERP integration is painful because:
- ERPs use proprietary protocols (SAP RFC, Navision ODATA, SOAP/XML)
- Modifying the core ERP is risky and expensive
- IT departments are protective of production systems
- Custom middleware projects take months and cost six figures
The API Layer Approach
Instead of modifying your ERP, place an API layer in front of it. This approach:
- Zero changes to ERP — Connect via database or existing service interfaces
- Modern JSON responses — Transform XML/SOAP to clean REST/JSON
- Security at the edge — Add authentication, rate limiting, and monitoring
- Fast deployment — Live in minutes, not months
How ApiBanana Connects to ERPs
ApiBanana supports multiple integration strategies:
1. Direct Database Connection
Connect to the ERP's underlying database (SQL Server for Navision, SAP HANA for S/4HANA, PostgreSQL for Odoo) and expose data as REST endpoints.
2. Service Wrapper
Wrap existing SOAP/XML services as REST/JSON endpoints. ApiBanana handles the data transformation automatically.
3. File-Based Integration
For ERPs that export CSV/Excel files, ApiBanana can ingest and expose the data as queryable API endpoints.
Real-World Examples
- E-commerce sync — Expose SAP inventory data to Shopify/WooCommerce
- Mobile apps — Give field teams access to Navision customer data
- Dashboards — Power real-time BI dashboards from ERP data
- Automation — Trigger Zapier/Make workflows on ERP data changes
Getting Started
Create a free ApiBanana account and connect your ERP database in under 5 minutes. Start with read-only endpoints, validate the data, then expand to full CRUD operations.
Explore our ERP integration use case and SAP integration guide for more details.