Topic
FHIR and HL7 Interoperability Guides
Hospitals run on HL7 v2 messages, and the modern API world speaks FHIR. Most real projects need both. These guides cover what each standard is good at, which FHIR resources matter most, and how to move between them safely.
HL7 v2 to FHIR: A Step-by-Step Migration Approach Without Downtime
How to introduce FHIR alongside existing HL7 v2 interfaces using an integration layer, with validation, monitoring and a safe cut-over.
14 Oct 2026 · 3 min read
FHIR R4 Resources Every Hospital Integration Uses
A working list of the FHIR R4 resources most hospital and ABDM integrations rely on, and how they relate to each other.
10 Oct 2026 · 3 min read
FHIR vs HL7 v2: What Indian Hospitals Should Use for Integration
HL7 v2 and FHIR are not rivals. Learn what each is good at, where each fits in a hospital stack and how ABDM changes the picture.
9 Oct 2026 · 3 min read
