FHIR R5 Service

Introduction

FHIR R5 Service transforms EHR data into FHIR R5-compliant resources. It fetches mapping configurations from the Data Gateway via gRPC, applies transformations, validates against FHIR R5 specifications, and returns structured FHIR Bundles.

Key Features: - FHIR R5 (Release 5) compliance - Dynamic mapping from Data Gateway - Automatic array detection and complex type handling - Multi-destination audit logging (S3, Kinesis, PVC) - PostgreSQL request tracking

Architecture: FastAPI (Python 3.14+) + Data Gateway (Go/MongoDB) microservices

Endpoints

Si No.	API	Version	Note
1.	Export FHIR Resources	R5	Transform EHR data to FHIR R5 Bundle