Communication Services - Get

Service:: Communication

API Version:: 2026-03-18

Get the CommunicationService and its properties.

GET https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Communication/communicationServices/{communicationServiceName}?api-version=2026-03-18

URI Parameters

Name	In	Required	Type	Description
communicationServiceName	path	True	string minLength: 1 maxLength: 63 pattern: ^[-\w]+$	The name of the CommunicationService resource.
resourceGroupName	path	True	string minLength: 1 maxLength: 90	The name of the resource group. The name is case insensitive.
subscriptionId	path	True	string (uuid)	The ID of the target subscription. The value must be an UUID.
api-version	query	True	string minLength: 1	The API version to use for this operation.

Responses

Name	Type	Description
200 OK	CommunicationServiceResource	Azure operation completed successfully.
Other Status Codes	ErrorResponse	An unexpected error response.

Security

azure_auth

Azure Active Directory OAuth2 Flow.

Type: oauth2
Flow: implicit
Authorization URL: https://login.microsoftonline.com/common/oauth2/authorize

Scopes

Name	Description
user_impersonation	impersonate your user account

Examples

Get resource

Sample request

HTTP

GET https://management.azure.com/subscriptions/11112222-3333-4444-5555-666677778888/resourceGroups/MyResourceGroup/providers/Microsoft.Communication/communicationServices/MyCommunicationResource?api-version=2026-03-18

Sample response

Status code:: 200

{
  "name": "MyCommunicationResource",
  "type": "Microsoft.Communication/CommunicationServices",
  "id": "/subscriptions/11112222-3333-4444-5555-666677778888/resourceGroups/MyResourceGroup/providers/Microsoft.Communication/CommunicationServices/MyCommunicationResource",
  "identity": {
    "type": "SystemAssigned",
    "principalId": "11111111-1111-1111-1111-111111111111",
    "tenantId": "22222222-2222-2222-2222-222222222222"
  },
  "location": "Global",
  "properties": {
    "dataLocation": "United States",
    "disableLocalAuth": false,
    "hostName": "mycommunicationservice.comms.azure.net",
    "provisioningState": "Running",
    "publicNetworkAccess": "Enabled",
    "version": "0.2.0"
  }
}

Status code:: default

{
  "error": {
    "code": "ResourceNotFound",
    "message": "The requested resource was not found"
  }
}

Definitions

Name	Description
CommunicationServiceResource	A class representing a CommunicationService resource.
CommunicationServices_ProvisioningState	Provisioning state of the resource.
createdByType	The type of identity that created the resource.
ErrorAdditionalInfo	The resource management error additional info.
ErrorDetail	The error detail.
ErrorResponse	Error response
ManagedServiceIdentity	Managed service identity (system assigned and/or user assigned identities)
ManagedServiceIdentityType	Type of managed service identity (where both SystemAssigned and UserAssigned types are allowed).
PublicNetworkAccess	Allow, disallow, or let network security perimeter configuration control public network access to the protected resource. Value is optional but if passed in, it must be 'Enabled', 'Disabled' or 'SecuredByPerimeter'.
systemData	Metadata pertaining to creation and last modification of the resource.
UserAssignedIdentity	User assigned identity properties

CommunicationServiceResource

Object

A class representing a CommunicationService resource.

Name	Type	Description
id	string (arm-id)	Fully qualified resource ID for the resource. E.g. "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}"
identity	ManagedServiceIdentity	The managed service identities assigned to this resource.
location	string	The geo-location where the resource lives
name	string	The name of the resource
properties.dataLocation	string	The location where the communication service stores its data at rest.
properties.disableLocalAuth	boolean	Disable local authentication for the CommunicationService.
properties.hostName	string	FQDN of the CommunicationService instance.
properties.immutableResourceId	string	The immutable resource Id of the communication service.
properties.linkedDomains	string[]	List of email Domain resource Ids.
properties.notificationHubId	string	Resource ID of an Azure Notification Hub linked to this resource.
properties.provisioningState	CommunicationServices_ProvisioningState	Provisioning state of the resource.
properties.publicNetworkAccess	PublicNetworkAccess	Allow, disallow, or let network security perimeter configuration control public network access to the protected resource. Value is optional but if passed in, it must be 'Enabled', 'Disabled' or 'SecuredByPerimeter'.
properties.version	string	Version of the CommunicationService resource. Probably you need the same or higher version of client SDKs.
systemData	systemData	Azure Resource Manager metadata containing createdBy and modifiedBy information.
tags	object	Resource tags.
type	string	The type of the resource. E.g. "Microsoft.Compute/virtualMachines" or "Microsoft.Storage/storageAccounts"

CommunicationServices_ProvisioningState

Enumeration

Provisioning state of the resource.

Value	Description
Unknown	Unknown
Succeeded	Succeeded
Failed	Failed
Canceled	Canceled
Running	Running
Creating	Creating
Updating	Updating
Deleting	Deleting
Moving	Moving

createdByType

Enumeration

The type of identity that created the resource.

Value	Description
User
Application
ManagedIdentity
Key

ErrorAdditionalInfo

Object

The resource management error additional info.

Name	Type	Description
info	object	The additional info.
type	string	The additional info type.

ErrorDetail

Object

The error detail.

Name	Type	Description
additionalInfo	ErrorAdditionalInfo[]	The error additional info.
code	string	The error code.
details	ErrorDetail[]	The error details.
message	string	The error message.
target	string	The error target.

ErrorResponse

Object

Error response

Name	Type	Description
error	ErrorDetail	The error object.

ManagedServiceIdentity

Object

Managed service identity (system assigned and/or user assigned identities)

Name	Type	Description
principalId	string (uuid)	The service principal ID of the system assigned identity. This property will only be provided for a system assigned identity.
tenantId	string (uuid)	The tenant ID of the system assigned identity. This property will only be provided for a system assigned identity.
type	ManagedServiceIdentityType	Type of managed service identity (where both SystemAssigned and UserAssigned types are allowed).
userAssignedIdentities	<string, UserAssignedIdentity>	The set of user assigned identities associated with the resource. The userAssignedIdentities dictionary keys will be ARM resource ids in the form: '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ManagedIdentity/userAssignedIdentities/{identityName}. The dictionary values can be empty objects ({}) in requests.

ManagedServiceIdentityType

Enumeration

Type of managed service identity (where both SystemAssigned and UserAssigned types are allowed).

Value	Description
None
SystemAssigned
UserAssigned
SystemAssigned,UserAssigned

PublicNetworkAccess

Enumeration

Allow, disallow, or let network security perimeter configuration control public network access to the protected resource. Value is optional but if passed in, it must be 'Enabled', 'Disabled' or 'SecuredByPerimeter'.

Value	Description
Enabled	Allows public network access to the resource
Disabled	Disallows public network access to the resource
SecuredByPerimeter	The network security perimeter configuration rules allow or disallow public network access to the resource. Requires an associated network security perimeter.

systemData

Object

Metadata pertaining to creation and last modification of the resource.

Name	Type	Description
createdAt	string (date-time)	The timestamp of resource creation (UTC).
createdBy	string	The identity that created the resource.
createdByType	createdByType	The type of identity that created the resource.
lastModifiedAt	string (date-time)	The timestamp of resource last modification (UTC)
lastModifiedBy	string	The identity that last modified the resource.
lastModifiedByType	createdByType	The type of identity that last modified the resource.

UserAssignedIdentity

Object

User assigned identity properties

Name	Type	Description
clientId	string (uuid)	The client ID of the assigned identity.
principalId	string (uuid)	The principal ID of the assigned identity.

Share via

Communication Services - Get

URI Parameters

Responses

Security

azure_auth

Scopes

Examples

Get resource

Sample request

Sample response

Definitions

CommunicationServiceResource

CommunicationServices_ProvisioningState

createdByType

ErrorAdditionalInfo

ErrorDetail

ErrorResponse

ManagedServiceIdentity

ManagedServiceIdentityType

PublicNetworkAccess

systemData

UserAssignedIdentity