list_subscriptions_by_topic

SNS.Client.list_subscriptions_by_topic(**kwargs)

Returns a list of the subscriptions to a specific topic. Each call returns a limited list of subscriptions, up to 100. If there are more subscriptions, a NextToken is also returned. Use the NextToken parameter in a new ListSubscriptionsByTopic call to get further results.

This action is throttled at 30 transactions per second (TPS).

See also: AWS API Documentation

Request Syntax

response = client.list_subscriptions_by_topic(
    TopicArn='string',
    NextToken='string'
)

Parameters

• TopicArn (string) --

  [REQUIRED]

  The ARN of the topic for which you wish to find subscriptions.

• NextToken (string) -- Token returned by the previous ListSubscriptionsByTopic request.

Return type

dict

Returns

Response Syntax

{
    'Subscriptions': [
        {
            'SubscriptionArn': 'string',
            'Owner': 'string',
            'Protocol': 'string',
            'Endpoint': 'string',
            'TopicArn': 'string'
        },
    ],
    'NextToken': 'string'
}

Response Structure

• (dict) --

  Response for ListSubscriptionsByTopic action.

  • Subscriptions (list) --

    A list of subscriptions.

    • (dict) --

      A wrapper type for the attributes of an Amazon SNS subscription.

      • SubscriptionArn (string) --

        The subscription's ARN.

      • Owner (string) --

        The subscription's owner.

      • Protocol (string) --

        The subscription's protocol.

      • Endpoint (string) --

        The subscription's endpoint (format depends on the protocol).

      • TopicArn (string) --

        The ARN of the subscription's topic.

  • NextToken (string) --

    Token to pass along to the next ListSubscriptionsByTopic request. This element is returned if there are more subscriptions to retrieve.

Exceptions

• SNS.Client.exceptions.InvalidParameterException
• SNS.Client.exceptions.InternalErrorException
• SNS.Client.exceptions.NotFoundException
• SNS.Client.exceptions.AuthorizationErrorException