Endpoint registry / 3 surfaces

EHR vendor sandboxes

Sandboxes published by EHR vendors for developers evaluating their platforms. Graded separately from payer APIs, which answer to different expectations.

3answered on this run

2A1B
3 graded ehr vendor sandboxes
EndpointGrade Availability
Epic on FHIR public sandboxAanswered 9 of 10 checks so far; availability is reported once 14 observations exist
Medplum public APIAanswered 10 of 10 checks so far; availability is reported once 14 observations exist
Oracle Health (Cerner) open sandboxBanswered 10 of 10 checks so far; availability is reported once 14 observations exist

Grades are comparable within this category only. A payer Patient Access API and an EHR vendor sandbox answer to different implementation guides, so they are never ranked against each other.