European Health Data Space

A sandbox you can use, not read about

Thirteen interoperability components running together — FHIR and openEHR, exchange and persistence, identity and mapping — with eighteen EHDS use cases you can walk through end to end.

Most EHDS material explains the regulation. This is the regulation as running software: a patient summary crossing a border, a record moving between two independent clinical data repositories, a research permit, an opt-out being honoured. Open, free, and nothing to install.

What is running

HAPI FHIRExchange layer — EEHRxF / FHIR R4

EHRBaseopenEHR clinical data repository (JVM)

RogmuktiopenEHR clinical data repository (Django)

openFHIRBidirectional FHIR ↔ openEHR mapping

NirogopenEHR app studio over both CDRs

LHC Form BuilderFHIR Questionnaire authoring (SDC)

LFormsQuestionnaire rendering and completion

OpenMRS 3The EMR node that produces the data

MedplumSecond FHIR platform, OAuth2 and access policies

PHRThe citizen's record: access, consent, opt-out, proxies

EHR training UIClinician-facing client over the exchange layer

Payer app (CAPS)EHIC, S2 treatment abroad, cross-border reimbursement

KeycloakIdentity and access management

Eighteen use cases, five audiences

Citizens and patients · health tech companies · healthcare providers · researchers · general. Twelve of them launch straight into the running software; the rest explain what cannot honestly be demonstrated by a transaction.

Open the sandbox FHIR ↔ openEHR round trip → Nirog app studio →

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