SubscriptionChannel Type Codes

{
  "description" : "The type of method used to execute a subscription",
  "date" : "2026-03-08T18:17:17-06:00",
  "meta" : {
    "lastUpdated" : "2024-04-24T00:00:00+00:00",
    "profile" : [ "http://hl7.org/fhir/StructureDefinition/shareablecodesystem" ]
  },
  "publisher" : "Health Level Seven International",
  "content" : "complete",
  "property" : null,
  "name" : "SubscriptionChannelTypeCodes",
  "copyright" : "This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license",
  "experimental" : false,
  "resourceType" : "CodeSystem",
  "title" : "SubscriptionChannel Type Codes",
  "extension" : [ {
    "valueCode" : "fhir",
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg"
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    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 0
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      "valueInteger" : 4
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    "url" : "http://health-samurai.io/extensions/excised-data"
  }, {
    "url" : "http://health-samurai.io/extensions/source",
    "valueCode" : "db"
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  "status" : "active",
  "language" : "en",
  "id" : "subscription-channel-type",
  "valueSet" : "http://terminology.hl7.org/ValueSet/subscription-channel-type",
  "url" : "http://terminology.hl7.org/CodeSystem/subscription-channel-type",
  "identifier" : [ {
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:2.16.840.1.113883.4.642.1.1432"
  } ],
  "caseSensitive" : true,
  "version" : "1.0.1",
  "contact" : [ {
    "telecom" : [ {
      "system" : "url",
      "value" : "http://hl7.org"
    }, {
      "system" : "email",
      "value" : "hq@HL7.org"
    } ]
  } ],
  "text" : {
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem subscription-channel-type</b></p><a name=\"subscription-channel-type\"> </a><a name=\"hcsubscription-channel-type\"> </a><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Last updated: 2024-04-24 00:00:00+0000; Language: en</p><p style=\"margin-bottom: 0px\">Profile: <a href=\"http://hl7.org/fhir/R5/shareablecodesystem.html\">Shareable CodeSystem</a></p></div><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/subscription-channel-type</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">rest-hook<a name=\"subscription-channel-type-rest-hook\"> </a></td><td>Rest Hook</td><td>The channel is executed by making a POST to the URI with the selected payload and MIME type.</td></tr><tr><td style=\"white-space:nowrap\">websocket<a name=\"subscription-channel-type-websocket\"> </a></td><td>Websocket</td><td>The channel is executed by sending a packet across a web socket connection maintained by the client. The URL identifies the websocket, and the client binds to this URL.</td></tr><tr><td style=\"white-space:nowrap\">email<a name=\"subscription-channel-type-email\"> </a></td><td>Email</td><td>The channel is executed by sending an email to the email addressed in the URI (which must be a mailto:).</td></tr><tr><td style=\"white-space:nowrap\">message<a name=\"subscription-channel-type-message\"> </a></td><td>Message</td><td>The channel is executed by sending a message (e.g. a Bundle with a MessageHeader resource etc.) to the application identified in the URI.</td></tr></table></div>",
    "status" : "generated"
  }
}