Oracle Fusion - E-Invoice Integration Using OIC

Seamless E-Invoicing Integration Between Oracle Fusion and ClearTax for Airline based out of Malaysia Using OIC
A robust, real-time integration between Oracle Fusion Cloud ERP and ClearTax
Challenges

Real-Time Compliance Requirement

Integration Gaps – Native Oracle Fusion did not support direct IRP submission, requiring middleware for third-party interfacing

Invoice Volumes and Timeliness – High volume of B2B invoices required a scalable and fault-tolerant solution with near real-time throughput.

Data Validation and Enrichment – Source data from Fusion often required additional formatting and enrichment before submission to ClearTax APIs.

Audit and Error Traceability – Lack of visibility into failed or pending submissions posed risks to compliance and reconciliation.

Solution Delivered

Multiple conditions were created in the report to meet the requirements.

Custom logic was implemented in the OIC to call the PDF.

Custom logic was developed in the OIC to place the files in SharePoint.

A dashboard was developed in Oracle Apex for monitoring.

Key Highlights

OIC-Based Integration Framework

98%+ first-pass success rate.

Reduced invoice processing from hours to < 2 mins per Transaction