BJC & Washington University runs an Epic FHIR R4 endpoint that matches the modal Epic CapabilityStatement shape (387 Epic endpoints match this shape nationwide).
10038240612601631951219237
Mock this endpoint — try it right now, no signup
curl "https://api.mock.health/v/cluster/epic-cluster-A/open/fhir/r4/Patient?_count=5"
https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/R4/
Public CapabilityStatement endpoint from the vendor's Brands Bundle. Not affiliated with BJC & Washington University.
This endpoint matches the Epic CapabilityStatement cluster A, which 387 production endpoints share.
59 resources advertised in this cluster's CapabilityStatement, supporting 47 US Core 6.1 profiles.
Account · AdverseEvent · AllergyIntolerance · Appointment · Binary · BodyStructure · CarePlan · CareTeam · Claim · Communication · ConceptMap · Condition · Consent · Contract · Coverage · Device · DeviceRequest · DeviceUseStatement · DiagnosticReport · DocumentReference · Encounter · Endpoint · EpisodeOfCare · ExplanationOfBenefit · FamilyMemberHistory · Flag · Goal · Group · ImagingStudy · Immunization · ImmunizationRecommendation · List · Location · Measure · MeasureReport · Media · Medication · MedicationAdministration · MedicationDispense · MedicationRequest · NutritionOrder · Observation · Organization · Patient · Practitioner · PractitionerRole · Procedure · Provenance · Questionnaire · QuestionnaireResponse · RelatedPerson · RequestGroup · ResearchStudy · ResearchSubject · ServiceRequest · Specimen · Substance · Task · ValueSet
BJC & Washington University's FHIR endpoint matches a Epic CapabilityStatement shape we host as a synthetic sandbox. Curl it anonymously right now — no signup, no partner contract:
curl "https://api.mock.health/v/cluster/epic-cluster-A/open/fhir/r4/Patient?_count=5"
Same CapabilityStatement shape and resource subset as BJC & Washington University's production endpoint, with synthetic patients that keep living — new encounters and observations land daily, so _since polling and delta syncs behave like production. Build your Epic integration against the exact wire shape this hospital uses. Get credentials — free, 60 seconds · Pricing · Book a 15-minute demo.
Synthetic sandbox modeled after observed Epic deployment shapes. Not affiliated with BJC & Washington University or Epic. Trademarks used for identification only.