This page is part of the FHIR Specification (v5.0.0: R5 - STU). This is the current published version. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4
FHIR Infrastructure Work Group | Maturity Level: 1 | Trial Use | Compartments: N/A |
Execute a graphql statement on a since resource or against the entire system. See the Using GraphQL with FHIR page for further details.
For the purposes of graphQL compatibility, this operation can also be invoked using a POST with the graphQL as the body, or a JSON body (see graphQL spec for details).
The canonical URL for this operation definition is
http://hl7.org/fhir/OperationDefinition/Resource-graphql
Formal Definition (as a OperationDefinition).
URL: [base]/$graphql
URL: [base]/[Resource]/[id]/$graphql
This is an idempotent operation
In Parameters: | ||||||
Name | Scope | Cardinality | Type | Binding | Profile | Documentation |
query | 1..1 | string | ||||
Out Parameters: | ||||||
Name | Scope | Cardinality | Type | Binding | Profile | Documentation |
result | 1..1 | Binary | The content is always returned as application/json; this SHOULD be specified in the Accept header |
For more information about operations, including how they are invoked, see Operations.