Welcome to Firely’s documentation site

On this site you will find the documentation for various FHIR tools and SDKs.

Firely Products

• Simplifier - FHIR profile registry
• Forge - FHIR profile editor
• Firely Server - FHIR server
• Firely .NET SDK - Open Source FHIR library
• Firely Terminal (Torinox) - Command-line FHIR tool

Product and FHIR Versions Overview

Product	FHIR Version	Firely tools used
Forge 30.0	⚠️ R5 - 5.0.0-snapshot1 ✔️ R4B - 4.3.0 ✔️ R4 - 4.0.1 ✔️ STU3 - 3.0.2 🧊 DSTU2	Firely .NET SDK 4.3.0
Simplifier 29.5	✔️ R4 - 4.0.1 ✔️ STU3 - 3.0.2 🧊 DSTU2	Firely .NET SDK 3.8.0, Firely Server 4.6.2
Firely Terminal 3.1.0	⚠️ R5 - 5.0.0-snapshot1 ⚠️ R4B - 4.3.0 ✔️ R4 - 4.0.1 ✔️ STU3 - 3.0.2	Firely .NET SDK 3.8.3, FQL 4.0.0 preview 2
Firely Server 4.10.0	⚠️ R5 - 5.0.0-snapshot1 ✔️ R4 - 4.0.1 ✔️ STU3 - 3.0.2	Firely .NET SDK 3.8.2
Firely .NET SDK 4.3.0	⚠️ R5 - 5.0.0-snapshot1 ✔️ R4B - 4.3.0 ✔️ R4 - 4.0.1 ✔️ STU3 - 3.0.2 🧊 DSTU2

✅ = Stable version ⚠️ = Preview release (preview FHIR version) 🧊 = Frozen release

See all released FHIR versions.