Health Gorilla’s FHIR STU3 implementation supports asynchronous, document-centric workflows for retrieving clinical data from multiple sources. This version is ideal for use cases involving:
- Longitudinal health record aggregation
- Discharge summaries and CCD documents
- Patient360 queries and bulk record packaging
FHIR STU3 is used in our asynchronous APIs, including Patient360 (POST /fhir/STU3/DocumentReference/$p360-retrieve) and $everything exports. All resources follow the HL7® FHIR® STU3 specification with Health Gorilla–specific behavior and extensions where applicable.
Tip: If your calls begin with
/fhir/STU3/..., you're using the STU3 version of the API.
Base URLs
- Production:
https://api.healthgorilla.com/fhir/STU3 - Sandbox:
https://sandbox.healthgorilla.com/fhir/STU3
Versioning
Each tenant is pinned to a specific API version by default. If needed, you can request an upgrade by contacting Health Gorilla Support.
Versioning is determined by the FHIR path in your request:
- STU3:
/fhir/STU3/{ResourceType} - R4:
/fhir/R4/{ResourceType}