IoTTwinMaker / Client / list_entities



Lists all entities in a workspace.

See also: AWS API Documentation

Request Syntax

response = client.list_entities(
            'parentEntityId': 'string',
            'componentTypeId': 'string',
            'externalId': 'string'
  • workspaceId (string) –


    The ID of the workspace.

  • filters (list) –

    A list of objects that filter the request.


    Only one object is accepted as a valid input.

    • (dict) –

      An object that filters items in a list of entities.


      This is a Tagged Union structure. Only one of the following top level keys can be set: parentEntityId, componentTypeId, externalId.

      • parentEntityId (string) –

        The parent of the entities in the list.

      • componentTypeId (string) –

        The ID of the component type in the entities in the list.

      • externalId (string) –

        The external-Id property of a component. The external-Id property is the primary key of an external storage system.

  • maxResults (integer) –

    The maximum number of results to return at one time. The default is 25.

    Valid Range: Minimum value of 1. Maximum value of 250.

  • nextToken (string) – The string that specifies the next page of results.

Return type:



Response Syntax

    'entitySummaries': [
            'entityId': 'string',
            'entityName': 'string',
            'arn': 'string',
            'parentEntityId': 'string',
            'status': {
                'state': 'CREATING'|'UPDATING'|'DELETING'|'ACTIVE'|'ERROR',
                'error': {
                    'message': 'string'
            'description': 'string',
            'hasChildEntities': True|False,
            'creationDateTime': datetime(2015, 1, 1),
            'updateDateTime': datetime(2015, 1, 1)
    'nextToken': 'string'

Response Structure

  • (dict) –

    • entitySummaries (list) –

      A list of objects that contain information about the entities.

      • (dict) –

        An object that contains information about an entity.

        • entityId (string) –

          The ID of the entity.

        • entityName (string) –

          The name of the entity.

        • arn (string) –

          The ARN of the entity.

        • parentEntityId (string) –

          The ID of the parent entity.

        • status (dict) –

          The current status of the entity.

          • state (string) –

            The current state of the entity, component, component type, or workspace.

          • error (dict) –

            The error message.

            • code (string) –

              The error code.

            • message (string) –

              The error message.

        • description (string) –

          The description of the entity.

        • hasChildEntities (boolean) –

          An eventual Boolean value that specifies whether the entity has child entities or not.

        • creationDateTime (datetime) –

          The date and time when the entity was created.

        • updateDateTime (datetime) –

          The last date and time when the entity was updated.

    • nextToken (string) –

      The string that specifies the next page of results.


  • IoTTwinMaker.Client.exceptions.InternalServerException

  • IoTTwinMaker.Client.exceptions.ThrottlingException

  • IoTTwinMaker.Client.exceptions.ValidationException

  • IoTTwinMaker.Client.exceptions.ServiceQuotaExceededException