FHIR Resource Inspector

Click any element of a FHIR resource to see its type, cardinality, definition, valid choice types and FHIRPath, for R4, R4B and R5.

• FHIR Resource Inspector — part of the free FHIR Toolbox library.
• Runs entirely in your browser: your FHIR data is never uploaded to a server.

FHIR Toolbox is a free, privacy-first collection of HL7 FHIR utilities by Omindra Labs. Every tool performs zero-server processing — your health data never leaves your device.