For a full list of available versions, see the Directory of published versions

3.3. Connectivity Summary

Client systems must connect to the IAR FHIR Gateway to submit FHIR bundles, using TLS 1.2 and OAuth 2.0 Client Credentials for authorization. Health Information Custodian (HIC) applications are configured in SMILE CDR with client ID, secret, and permissions, and obtain short-lived access tokens (default 5 minutes) for FHIR requests. Temporary client secrets are initially provided by IAR support and exchanged via API for permanent secrets, optionally using a grace period for overlap. To support connectivity to the IAR FHIR Gateway, please refer to the documentation below.

IAR Connectivity Guide Download Link

Note: The link will be shared once the Open Review period starts.