Documentation
Guides, references, and tool documentation for HL7 Workbench
Getting Started
Introduction and overview of HL7 Workbench
Get Started
Parse your first HL7 message in 60 seconds
HL7 Workbench
HL7 Specification Browser, Parser, and Terminology Reference
Security & Privacy
How HL7 Workbench protects your data
2 sub-pages
PHI Masking
Protect sensitive data while working with HL7 messages
Offline Mode
Parse and validate HL7 messages without a network connection
Parser & Tools
The parser workspace and each of its panes
Message Parser
Parse, validate, and explore HL7 v2 messages
8 sub-pages
Messages Browser
The loaded-message list and encrypted, cross-session storage
Message Editor
The Monaco-based HL7 v2 editor: completion, hover, and header controls
Segment Grid
Every field as a row, with its schema columns and inline validation
Details Panel
The full schema for whatever field you have selected
Validation Panel
Every finding, filterable, with links back to the field
Tree Navigator
A collapsible tree of the whole message
Component Editor
Break a composite value into its components and edit them safely
Editor Themes
Customize syntax highlighting colors for the HL7 message editor
Specification Browser
Browse HL7 v2, FHIR, and CDA specifications
Specification Browser
Browse HL7 v2, FHIR, and CDA specifications
6 sub-pages
V2 Specification Browser
Browse HL7 v2 versions 2.1 through 2.9
FHIR Browser
Browse FHIR R4 and R5 core resources and implementation guides
CDA & C-CDA Browser
Browse HL7 v3 Clinical Document Architecture and Consolidated CDA
Global Resources
Cross-standard references that span every HL7 version
Annotations
Errata, corrections, and ballot comments published against a version
Version Differences
What changed between an HL7 v2 version and the one before it
Terminology & Codes
Search clinical vocabularies, code systems, and OID registry
Terminology & Code Systems
Search, browse, and validate clinical coding systems
5 sub-pages
Terminology Search
Find codes and concepts across 17 curated code systems, or the full vocabulary set
Code Systems
Browse 642 code system definitions with FHIR URI and OID mappings
OID Registry
Browse 6,700+ HL7-registered Object Identifiers
V2-to-FHIR Mappings
Navigate the HL7 V2-to-FHIR Implementation Guide mapping tables
Administrative Data
Provider, demographic, and encounter reference data
Validation
Schema, terminology, and conformance validation
Reference
Shortcuts, product info, and licensing