description: The (FHIR) Subscription (resource) is used to define a push-based subscription from a server to another system. Once a Subscription is registered with the server, the server checks every resource that is created or updated, and if the resource matches the given criteria, it sends a message on the defined \"channel\" so that another system can take an appropriate action. package_name: Koppeltaalv2.00 derivation: constraint name: KT2_Subscription type: Subscription elements: status: {label: Koppeltaal, index: 0} reason: {label: Koppeltaal, index: 1} criteria: {label: Koppeltaal, index: 2} channel: label: Koppeltaal index: 3 elements: endpoint: {label: Koppeltaal, index: 4} payload: {index: 5} header: {label: Koppeltaal, index: 6} package_version: 0.7.0-preview class: profile kind: resource url: http://koppeltaal.nl/fhir/StructureDefinition/KT2Subscription base: http://hl7.org/fhir/StructureDefinition/Subscription version: 0.0.1