SNS

Client

class SNS.Client

A low-level client representing Amazon Simple Notification Service (SNS):

client = session.create_client('sns')

These are the available methods:

add_permission(**kwargs)

Adds a statement to a topic's access control policy, granting access for the specified AWS accounts to the specified actions.

See also: AWS API Documentation

Request Syntax

response = client.add_permission(
    TopicArn='string',
    Label='string',
    AWSAccountId=[
        'string',
    ],
    ActionName=[
        'string',
    ]
)
Parameters
  • TopicArn (string) --

    [REQUIRED]

    The ARN of the topic whose access control policy you wish to modify.

  • Label (string) --

    [REQUIRED]

    A unique identifier for the new policy statement.

  • AWSAccountId (list) --

    [REQUIRED]

    The AWS account IDs of the users (principals) who will be given access to the specified actions. The users must have AWS accounts, but do not need to be signed up for this service.

    • (string) --
  • ActionName (list) --

    [REQUIRED]

    The action you want to allow for the specified principal(s).

    Valid values: Any Amazon SNS action name, for example Publish .

    • (string) --
Returns

None

Exceptions

can_paginate(operation_name)

Check if an operation can be paginated.

Parameters
operation_name (string) -- The operation name. This is the same name as the method name on the client. For example, if the method name is create_foo, and you'd normally invoke the operation as client.create_foo(**kwargs), if the create_foo operation can be paginated, you can use the call client.get_paginator("create_foo").
Returns
True if the operation can be paginated, False otherwise.
check_if_phone_number_is_opted_out(**kwargs)

Accepts a phone number and indicates whether the phone holder has opted out of receiving SMS messages from your account. You cannot send SMS messages to a number that is opted out.

To resume sending messages, you can opt in the number by using the OptInPhoneNumber action.

See also: AWS API Documentation

Request Syntax

response = client.check_if_phone_number_is_opted_out(
    phoneNumber='string'
)
Parameters
phoneNumber (string) --

[REQUIRED]

The phone number for which you want to check the opt out status.

Return type
dict
Returns
Response Syntax
{
    'isOptedOut': True|False
}

Response Structure

  • (dict) --

    The response from the CheckIfPhoneNumberIsOptedOut action.

    • isOptedOut (boolean) --

      Indicates whether the phone number is opted out:

      • true – The phone number is opted out, meaning you cannot publish SMS messages to it.
      • false – The phone number is opted in, meaning you can publish SMS messages to it.

Exceptions

confirm_subscription(**kwargs)

Verifies an endpoint owner's intent to receive messages by validating the token sent to the endpoint by an earlier Subscribe action. If the token is valid, the action creates a new subscription and returns its Amazon Resource Name (ARN). This call requires an AWS signature only when the AuthenticateOnUnsubscribe flag is set to "true".

See also: AWS API Documentation

Request Syntax

response = client.confirm_subscription(
    TopicArn='string',
    Token='string',
    AuthenticateOnUnsubscribe='string'
)
Parameters
  • TopicArn (string) --

    [REQUIRED]

    The ARN of the topic for which you wish to confirm a subscription.

  • Token (string) --

    [REQUIRED]

    Short-lived token sent to an endpoint during the Subscribe action.

  • AuthenticateOnUnsubscribe (string) -- Disallows unauthenticated unsubscribes of the subscription. If the value of this parameter is true and the request has an AWS signature, then only the topic owner and the subscription owner can unsubscribe the endpoint. The unsubscribe action requires AWS authentication.
Return type

dict

Returns

Response Syntax

{
    'SubscriptionArn': 'string'
}

Response Structure

  • (dict) --

    Response for ConfirmSubscriptions action.

    • SubscriptionArn (string) --

      The ARN of the created subscription.

Exceptions

create_platform_application(**kwargs)

Creates a platform application object for one of the supported push notification services, such as APNS and GCM (Firebase Cloud Messaging), to which devices and mobile apps may register. You must specify PlatformPrincipal and PlatformCredential attributes when using the CreatePlatformApplication action.

PlatformPrincipal and PlatformCredential are received from the notification service.
  • For ADM , PlatformPrincipal is client id and PlatformCredential is client secret .
  • For Baidu , PlatformPrincipal is API key and PlatformCredential is secret key .
  • For APNS and APNS_SANDBOX , PlatformPrincipal is SSL certificate and PlatformCredential is private key .
  • For GCM (Firebase Cloud Messaging), there is no PlatformPrincipal and the PlatformCredential is API key .
  • For MPNS , PlatformPrincipal is TLS certificate and PlatformCredential is private key .
  • For WNS , PlatformPrincipal is Package Security Identifier and PlatformCredential is secret key .

You can use the returned PlatformApplicationArn as an attribute for the CreatePlatformEndpoint action.

See also: AWS API Documentation

Request Syntax

response = client.create_platform_application(
    Name='string',
    Platform='string',
    Attributes={
        'string': 'string'
    }
)
Parameters
  • Name (string) --

    [REQUIRED]

    Application names must be made up of only uppercase and lowercase ASCII letters, numbers, underscores, hyphens, and periods, and must be between 1 and 256 characters long.

  • Platform (string) --

    [REQUIRED]

    The following platforms are supported: ADM (Amazon Device Messaging), APNS (Apple Push Notification Service), APNS_SANDBOX, and GCM (Firebase Cloud Messaging).

  • Attributes (dict) --

    [REQUIRED]

    For a list of attributes, see SetPlatformApplicationAttributes

    • (string) --
      • (string) --
Return type

dict

Returns

Response Syntax

{
    'PlatformApplicationArn': 'string'
}

Response Structure

  • (dict) --

    Response from CreatePlatformApplication action.

    • PlatformApplicationArn (string) --

      PlatformApplicationArn is returned.

Exceptions

create_platform_endpoint(**kwargs)

Creates an endpoint for a device and mobile app on one of the supported push notification services, such as GCM (Firebase Cloud Messaging) and APNS. CreatePlatformEndpoint requires the PlatformApplicationArn that is returned from CreatePlatformApplication . You can use the returned EndpointArn to send a message to a mobile app or by the Subscribe action for subscription to a topic. The CreatePlatformEndpoint action is idempotent, so if the requester already owns an endpoint with the same device token and attributes, that endpoint's ARN is returned without creating a new endpoint. For more information, see Using Amazon SNS Mobile Push Notifications .

When using CreatePlatformEndpoint with Baidu, two attributes must be provided: ChannelId and UserId. The token field must also contain the ChannelId. For more information, see Creating an Amazon SNS Endpoint for Baidu .

See also: AWS API Documentation

Request Syntax

response = client.create_platform_endpoint(
    PlatformApplicationArn='string',
    Token='string',
    CustomUserData='string',
    Attributes={
        'string': 'string'
    }
)
Parameters
  • PlatformApplicationArn (string) --

    [REQUIRED]

    PlatformApplicationArn returned from CreatePlatformApplication is used to create a an endpoint.

  • Token (string) --

    [REQUIRED]

    Unique identifier created by the notification service for an app on a device. The specific name for Token will vary, depending on which notification service is being used. For example, when using APNS as the notification service, you need the device token. Alternatively, when using GCM (Firebase Cloud Messaging) or ADM, the device token equivalent is called the registration ID.

  • CustomUserData (string) -- Arbitrary user data to associate with the endpoint. Amazon SNS does not use this data. The data must be in UTF-8 format and less than 2KB.
  • Attributes (dict) --

    For a list of attributes, see SetEndpointAttributes .

    • (string) --
      • (string) --
Return type

dict

Returns

Response Syntax

{
    'EndpointArn': 'string'
}

Response Structure

  • (dict) --

    Response from CreateEndpoint action.

    • EndpointArn (string) --

      EndpointArn returned from CreateEndpoint action.

Exceptions

create_topic(**kwargs)

Creates a topic to which notifications can be published. Users can create at most 100,000 standard topics (at most 1,000 FIFO topics). For more information, see https://aws.amazon.com/sns . This action is idempotent, so if the requester already owns a topic with the specified name, that topic's ARN is returned without creating a new topic.

See also: AWS API Documentation

Request Syntax

response = client.create_topic(
    Name='string',
    Attributes={
        'string': 'string'
    },
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
)
Parameters
  • Name (string) --

    [REQUIRED]

    The name of the topic you want to create.

    Constraints: Topic names must be made up of only uppercase and lowercase ASCII letters, numbers, underscores, and hyphens, and must be between 1 and 256 characters long.

    For a FIFO (first-in-first-out) topic, the name must end with the .fifo suffix.

  • Attributes (dict) --

    A map of attributes with their corresponding values.

    The following lists the names, descriptions, and values of the special request parameters that the CreateTopic action uses:

    • DeliveryPolicy – The policy that defines how Amazon SNS retries failed deliveries to HTTP/S endpoints.
    • DisplayName – The display name to use for a topic with SMS subscriptions.
    • FifoTopic – Set to true to create a FIFO topic.
    • Policy – The policy that defines who can access your topic. By default, only the topic owner can publish or subscribe to the topic.

    The following attribute applies only to server-side-encryption :

    • KmsMasterKeyId – The ID of an AWS-managed customer master key (CMK) for Amazon SNS or a custom CMK. For more information, see Key Terms . For more examples, see KeyId in the AWS Key Management Service API Reference .

    The following attribute applies only to FIFO topics:

    • ContentBasedDeduplication – Enables content-based deduplication. Amazon SNS uses a SHA-256 hash to generate the MessageDeduplicationId using the body of the message (but not the attributes of the message).
    • When ContentBasedDeduplication is in effect, messages with identical content sent within the deduplication interval are treated as duplicates and only one copy of the message is delivered.
    • If the queue has ContentBasedDeduplication set, your MessageDeduplicationId overrides the generated one.
    • (string) --
      • (string) --
  • Tags (list) --

    The list of tags to add to a new topic.

    Note

    To be able to tag a topic on creation, you must have the sns:CreateTopic and sns:TagResource permissions.

    • (dict) --

      The list of tags to be added to the specified topic.

      • Key (string) -- [REQUIRED]

        The required key portion of the tag.

      • Value (string) -- [REQUIRED]

        The optional value portion of the tag.

Return type

dict

Returns

Response Syntax

{
    'TopicArn': 'string'
}

Response Structure

  • (dict) --

    Response from CreateTopic action.

    • TopicArn (string) --

      The Amazon Resource Name (ARN) assigned to the created topic.

Exceptions

delete_endpoint(**kwargs)

Deletes the endpoint for a device and mobile app from Amazon SNS. This action is idempotent. For more information, see Using Amazon SNS Mobile Push Notifications .

When you delete an endpoint that is also subscribed to a topic, then you must also unsubscribe the endpoint from the topic.

See also: AWS API Documentation

Request Syntax

response = client.delete_endpoint(
    EndpointArn='string'
)
Parameters
EndpointArn (string) --

[REQUIRED]

EndpointArn of endpoint to delete.

Returns
None

Exceptions

delete_platform_application(**kwargs)

Deletes a platform application object for one of the supported push notification services, such as APNS and GCM (Firebase Cloud Messaging). For more information, see Using Amazon SNS Mobile Push Notifications .

See also: AWS API Documentation

Request Syntax

response = client.delete_platform_application(
    PlatformApplicationArn='string'
)
Parameters
PlatformApplicationArn (string) --

[REQUIRED]

PlatformApplicationArn of platform application object to delete.

Returns
None

Exceptions

delete_topic(**kwargs)

Deletes a topic and all its subscriptions. Deleting a topic might prevent some messages previously sent to the topic from being delivered to subscribers. This action is idempotent, so deleting a topic that does not exist does not result in an error.

See also: AWS API Documentation

Request Syntax

response = client.delete_topic(
    TopicArn='string'
)
Parameters
TopicArn (string) --

[REQUIRED]

The ARN of the topic you want to delete.

Returns
None

Exceptions

generate_presigned_url(ClientMethod, Params=None, ExpiresIn=3600, HttpMethod=None)

Generate a presigned url given a client, its method, and arguments

Parameters
  • ClientMethod (string) -- The client method to presign for
  • Params (dict) -- The parameters normally passed to ClientMethod.
  • ExpiresIn (int) -- The number of seconds the presigned url is valid for. By default it expires in an hour (3600 seconds)
  • HttpMethod (string) -- The http method to use on the generated url. By default, the http method is whatever is used in the method's model.
Returns

The presigned url

get_endpoint_attributes(**kwargs)

Retrieves the endpoint attributes for a device on one of the supported push notification services, such as GCM (Firebase Cloud Messaging) and APNS. For more information, see Using Amazon SNS Mobile Push Notifications .

See also: AWS API Documentation

Request Syntax

response = client.get_endpoint_attributes(
    EndpointArn='string'
)
Parameters
EndpointArn (string) --

[REQUIRED]

EndpointArn for GetEndpointAttributes input.

Return type
dict
Returns
Response Syntax
{
    'Attributes': {
        'string': 'string'
    }
}

Response Structure

  • (dict) --

    Response from GetEndpointAttributes of the EndpointArn.

    • Attributes (dict) --

      Attributes include the following:

      • CustomUserData – arbitrary user data to associate with the endpoint. Amazon SNS does not use this data. The data must be in UTF-8 format and less than 2KB.
      • Enabled – flag that enables/disables delivery to the endpoint. Amazon SNS will set this to false when a notification service indicates to Amazon SNS that the endpoint is invalid. Users can set it back to true, typically after updating Token.
      • Token – device token, also referred to as a registration id, for an app and mobile device. This is returned from the notification service when an app and mobile device are registered with the notification service.

      Note

      The device token for the iOS platform is returned in lowercase.

      • (string) --
        • (string) --

Exceptions

get_paginator(operation_name)

Create a paginator for an operation.

Parameters
operation_name (string) -- The operation name. This is the same name as the method name on the client. For example, if the method name is create_foo, and you'd normally invoke the operation as client.create_foo(**kwargs), if the create_foo operation can be paginated, you can use the call client.get_paginator("create_foo").
Raises OperationNotPageableError
Raised if the operation is not pageable. You can use the client.can_paginate method to check if an operation is pageable.
Return type
L{botocore.paginate.Paginator}
Returns
A paginator object.
get_platform_application_attributes(**kwargs)

Retrieves the attributes of the platform application object for the supported push notification services, such as APNS and GCM (Firebase Cloud Messaging). For more information, see Using Amazon SNS Mobile Push Notifications .

See also: AWS API Documentation

Request Syntax

response = client.get_platform_application_attributes(
    PlatformApplicationArn='string'
)
Parameters
PlatformApplicationArn (string) --

[REQUIRED]

PlatformApplicationArn for GetPlatformApplicationAttributesInput.

Return type
dict
Returns
Response Syntax
{
    'Attributes': {
        'string': 'string'
    }
}

Response Structure

  • (dict) --

    Response for GetPlatformApplicationAttributes action.

    • Attributes (dict) --

      Attributes include the following:

      • EventEndpointCreated – Topic ARN to which EndpointCreated event notifications should be sent.
      • EventEndpointDeleted – Topic ARN to which EndpointDeleted event notifications should be sent.
      • EventEndpointUpdated – Topic ARN to which EndpointUpdate event notifications should be sent.
      • EventDeliveryFailure – Topic ARN to which DeliveryFailure event notifications should be sent upon Direct Publish delivery failure (permanent) to one of the application's endpoints.
      • (string) --
        • (string) --

Exceptions

get_sms_attributes(**kwargs)

Returns the settings for sending SMS messages from your account.

These settings are set with the SetSMSAttributes action.

See also: AWS API Documentation

Request Syntax

response = client.get_sms_attributes(
    attributes=[
        'string',
    ]
)
Parameters
attributes (list) --

A list of the individual attribute names, such as MonthlySpendLimit , for which you want values.

For all attribute names, see SetSMSAttributes .

If you don't use this parameter, Amazon SNS returns all SMS attributes.

  • (string) --
Return type
dict
Returns
Response Syntax
{
    'attributes': {
        'string': 'string'
    }
}

Response Structure

  • (dict) --

    The response from the GetSMSAttributes request.

    • attributes (dict) --

      The SMS attribute names and their values.

      • (string) --
        • (string) --

Exceptions

get_subscription_attributes(**kwargs)

Returns all of the properties of a subscription.

See also: AWS API Documentation

Request Syntax

response = client.get_subscription_attributes(
    SubscriptionArn='string'
)
Parameters
SubscriptionArn (string) --

[REQUIRED]

The ARN of the subscription whose properties you want to get.

Return type
dict
Returns
Response Syntax
{
    'Attributes': {
        'string': 'string'
    }
}

Response Structure

  • (dict) --

    Response for GetSubscriptionAttributes action.

    • Attributes (dict) --

      A map of the subscription's attributes. Attributes in this map include the following:

      • ConfirmationWasAuthenticatedtrue if the subscription confirmation request was authenticated.
      • DeliveryPolicy – The JSON serialization of the subscription's delivery policy.
      • EffectiveDeliveryPolicy – The JSON serialization of the effective delivery policy that takes into account the topic delivery policy and account system defaults.
      • FilterPolicy – The filter policy JSON that is assigned to the subscription. For more information, see Amazon SNS Message Filtering in the Amazon SNS Developer Guide .
      • Owner – The AWS account ID of the subscription's owner.
      • PendingConfirmationtrue if the subscription hasn't been confirmed. To confirm a pending subscription, call the ConfirmSubscription action with a confirmation token.
      • RawMessageDeliverytrue if raw message delivery is enabled for the subscription. Raw messages are free of JSON formatting and can be sent to HTTP/S and Amazon SQS endpoints.
      • RedrivePolicy – When specified, sends undeliverable messages to the specified Amazon SQS dead-letter queue. Messages that can't be delivered due to client errors (for example, when the subscribed endpoint is unreachable) or server errors (for example, when the service that powers the subscribed endpoint becomes unavailable) are held in the dead-letter queue for further analysis or reprocessing.
      • SubscriptionArn – The subscription's ARN.
      • TopicArn – The topic ARN that the subscription is associated with.
      • (string) --
        • (string) --

Exceptions

get_topic_attributes(**kwargs)

Returns all of the properties of a topic. Topic properties returned might differ based on the authorization of the user.

See also: AWS API Documentation

Request Syntax

response = client.get_topic_attributes(
    TopicArn='string'
)
Parameters
TopicArn (string) --

[REQUIRED]

The ARN of the topic whose properties you want to get.

Return type
dict
Returns
Response Syntax
{
    'Attributes': {
        'string': 'string'
    }
}

Response Structure

  • (dict) --

    Response for GetTopicAttributes action.

    • Attributes (dict) --

      A map of the topic's attributes. Attributes in this map include the following:

      • DeliveryPolicy – The JSON serialization of the topic's delivery policy.
      • DisplayName – The human-readable name used in the From field for notifications to email and email-json endpoints.
      • Owner – The AWS account ID of the topic's owner.
      • Policy – The JSON serialization of the topic's access control policy.
      • SubscriptionsConfirmed – The number of confirmed subscriptions for the topic.
      • SubscriptionsDeleted – The number of deleted subscriptions for the topic.
      • SubscriptionsPending – The number of subscriptions pending confirmation for the topic.
      • TopicArn – The topic's ARN.
      • EffectiveDeliveryPolicy – The JSON serialization of the effective delivery policy, taking system defaults into account.

      The following attribute applies only to server-side-encryption :

      • KmsMasterKeyId - The ID of an AWS-managed customer master key (CMK) for Amazon SNS or a custom CMK. For more information, see Key Terms . For more examples, see KeyId in the AWS Key Management Service API Reference .
      • (string) --
        • (string) --

Exceptions

get_waiter(waiter_name)

Returns an object that can wait for some condition.

Parameters
waiter_name (str) -- The name of the waiter to get. See the waiters section of the service docs for a list of available waiters.
Returns
The specified waiter object.
Return type
botocore.waiter.Waiter
list_endpoints_by_platform_application(**kwargs)

Lists the endpoints and endpoint attributes for devices in a supported push notification service, such as GCM (Firebase Cloud Messaging) and APNS. The results for ListEndpointsByPlatformApplication are paginated and return a limited list of endpoints, up to 100. If additional records are available after the first page results, then a NextToken string will be returned. To receive the next page, you call ListEndpointsByPlatformApplication again using the NextToken string received from the previous call. When there are no more records to return, NextToken will be null. For more information, see Using Amazon SNS Mobile Push Notifications .

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

See also: AWS API Documentation

Request Syntax

response = client.list_endpoints_by_platform_application(
    PlatformApplicationArn='string',
    NextToken='string'
)
Parameters
  • PlatformApplicationArn (string) --

    [REQUIRED]

    PlatformApplicationArn for ListEndpointsByPlatformApplicationInput action.

  • NextToken (string) -- NextToken string is used when calling ListEndpointsByPlatformApplication action to retrieve additional records that are available after the first page results.
Return type

dict

Returns

Response Syntax

{
    'Endpoints': [
        {
            'EndpointArn': 'string',
            'Attributes': {
                'string': 'string'
            }
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) --

    Response for ListEndpointsByPlatformApplication action.

    • Endpoints (list) --

      Endpoints returned for ListEndpointsByPlatformApplication action.

      • (dict) --

        Endpoint for mobile app and device.

        • EndpointArn (string) --

          EndpointArn for mobile app and device.

        • Attributes (dict) --

          Attributes for endpoint.

          • (string) --
            • (string) --
    • NextToken (string) --

      NextToken string is returned when calling ListEndpointsByPlatformApplication action if additional records are available after the first page results.

Exceptions

list_phone_numbers_opted_out(**kwargs)

Returns a list of phone numbers that are opted out, meaning you cannot send SMS messages to them.

The results for ListPhoneNumbersOptedOut are paginated, and each page returns up to 100 phone numbers. If additional phone numbers are available after the first page of results, then a NextToken string will be returned. To receive the next page, you call ListPhoneNumbersOptedOut again using the NextToken string received from the previous call. When there are no more records to return, NextToken will be null.

See also: AWS API Documentation

Request Syntax

response = client.list_phone_numbers_opted_out(
    nextToken='string'
)
Parameters
nextToken (string) -- A NextToken string is used when you call the ListPhoneNumbersOptedOut action to retrieve additional records that are available after the first page of results.
Return type
dict
Returns
Response Syntax
{
    'phoneNumbers': [
        'string',
    ],
    'nextToken': 'string'
}

Response Structure

  • (dict) --

    The response from the ListPhoneNumbersOptedOut action.

    • phoneNumbers (list) --

      A list of phone numbers that are opted out of receiving SMS messages. The list is paginated, and each page can contain up to 100 phone numbers.

      • (string) --
    • nextToken (string) --

      A NextToken string is returned when you call the ListPhoneNumbersOptedOut action if additional records are available after the first page of results.

Exceptions

list_platform_applications(**kwargs)

Lists the platform application objects for the supported push notification services, such as APNS and GCM (Firebase Cloud Messaging). The results for ListPlatformApplications are paginated and return a limited list of applications, up to 100. If additional records are available after the first page results, then a NextToken string will be returned. To receive the next page, you call ListPlatformApplications using the NextToken string received from the previous call. When there are no more records to return, NextToken will be null. For more information, see Using Amazon SNS Mobile Push Notifications .

This action is throttled at 15 transactions per second (TPS).

See also: AWS API Documentation

Request Syntax

response = client.list_platform_applications(
    NextToken='string'
)
Parameters
NextToken (string) -- NextToken string is used when calling ListPlatformApplications action to retrieve additional records that are available after the first page results.
Return type
dict
Returns
Response Syntax
{
    'PlatformApplications': [
        {
            'PlatformApplicationArn': 'string',
            'Attributes': {
                'string': 'string'
            }
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) --

    Response for ListPlatformApplications action.

    • PlatformApplications (list) --

      Platform applications returned when calling ListPlatformApplications action.

      • (dict) --

        Platform application object.

        • PlatformApplicationArn (string) --

          PlatformApplicationArn for platform application object.

        • Attributes (dict) --

          Attributes for platform application object.

          • (string) --
            • (string) --
    • NextToken (string) --

      NextToken string is returned when calling ListPlatformApplications action if additional records are available after the first page results.

Exceptions

list_subscriptions(**kwargs)

Returns a list of the requester's subscriptions. 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 ListSubscriptions 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(
    NextToken='string'
)
Parameters
NextToken (string) -- Token returned by the previous ListSubscriptions 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 ListSubscriptions 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 ListSubscriptions request. This element is returned if there are more subscriptions to retrieve.

Exceptions

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

list_tags_for_resource(**kwargs)

List all tags added to the specified Amazon SNS topic. For an overview, see Amazon SNS Tags in the Amazon Simple Notification Service Developer Guide .

See also: AWS API Documentation

Request Syntax

response = client.list_tags_for_resource(
    ResourceArn='string'
)
Parameters
ResourceArn (string) --

[REQUIRED]

The ARN of the topic for which to list tags.

Return type
dict
Returns
Response Syntax
{
    'Tags': [
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
}

Response Structure

  • (dict) --
    • Tags (list) --

      The tags associated with the specified topic.

      • (dict) --

        The list of tags to be added to the specified topic.

        • Key (string) --

          The required key portion of the tag.

        • Value (string) --

          The optional value portion of the tag.

Exceptions

list_topics(**kwargs)

Returns a list of the requester's topics. Each call returns a limited list of topics, up to 100. If there are more topics, a NextToken is also returned. Use the NextToken parameter in a new ListTopics 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_topics(
    NextToken='string'
)
Parameters
NextToken (string) -- Token returned by the previous ListTopics request.
Return type
dict
Returns
Response Syntax
{
    'Topics': [
        {
            'TopicArn': 'string'
        },
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) --

    Response for ListTopics action.

    • Topics (list) --

      A list of topic ARNs.

      • (dict) --

        A wrapper type for the topic's Amazon Resource Name (ARN). To retrieve a topic's attributes, use GetTopicAttributes .

        • TopicArn (string) --

          The topic's ARN.

    • NextToken (string) --

      Token to pass along to the next ListTopics request. This element is returned if there are additional topics to retrieve.

Exceptions

opt_in_phone_number(**kwargs)

Use this request to opt in a phone number that is opted out, which enables you to resume sending SMS messages to the number.

You can opt in a phone number only once every 30 days.

See also: AWS API Documentation

Request Syntax

response = client.opt_in_phone_number(
    phoneNumber='string'
)
Parameters
phoneNumber (string) --

[REQUIRED]

The phone number to opt in.

Return type
dict
Returns
Response Syntax
{}

Response Structure

  • (dict) --

    The response for the OptInPhoneNumber action.

Exceptions

publish(**kwargs)

Sends a message to an Amazon SNS topic, a text message (SMS message) directly to a phone number, or a message to a mobile platform endpoint (when you specify the TargetArn ).

If you send a message to a topic, Amazon SNS delivers the message to each endpoint that is subscribed to the topic. The format of the message depends on the notification protocol for each subscribed endpoint.

When a messageId is returned, the message has been saved and Amazon SNS will attempt to deliver it shortly.

To use the Publish action for sending a message to a mobile endpoint, such as an app on a Kindle device or mobile phone, you must specify the EndpointArn for the TargetArn parameter. The EndpointArn is returned when making a call with the CreatePlatformEndpoint action.

For more information about formatting messages, see Send Custom Platform-Specific Payloads in Messages to Mobile Devices .

Warning

You can publish messages only to topics and endpoints in the same AWS Region.

See also: AWS API Documentation

Request Syntax

response = client.publish(
    TopicArn='string',
    TargetArn='string',
    PhoneNumber='string',
    Message='string',
    Subject='string',
    MessageStructure='string',
    MessageAttributes={
        'string': {
            'DataType': 'string',
            'StringValue': 'string',
            'BinaryValue': b'bytes'
        }
    }
)
Parameters
  • TopicArn (string) --

    The topic you want to publish to.

    If you don't specify a value for the TopicArn parameter, you must specify a value for the PhoneNumber or TargetArn parameters.

  • TargetArn (string) -- If you don't specify a value for the TargetArn parameter, you must specify a value for the PhoneNumber or TopicArn parameters.
  • PhoneNumber (string) --

    The phone number to which you want to deliver an SMS message. Use E.164 format.

    If you don't specify a value for the PhoneNumber parameter, you must specify a value for the TargetArn or TopicArn parameters.

  • Message (string) --

    [REQUIRED]

    The message you want to send.

    If you are publishing to a topic and you want to send the same message to all transport protocols, include the text of the message as a String value. If you want to send different messages for each transport protocol, set the value of the MessageStructure parameter to json and use a JSON object for the Message parameter.

    Constraints:

    • With the exception of SMS, messages must be UTF-8 encoded strings and at most 256 KB in size (262,144 bytes, not 262,144 characters).
    • For SMS, each message can contain up to 140 characters. This character limit depends on the encoding schema. For example, an SMS message can contain 160 GSM characters, 140 ASCII characters, or 70 UCS-2 characters. If you publish a message that exceeds this size limit, Amazon SNS sends the message as multiple messages, each fitting within the size limit. Messages aren't truncated mid-word but are cut off at whole-word boundaries. The total size limit for a single SMS Publish action is 1,600 characters.

    JSON-specific constraints:

    • Keys in the JSON object that correspond to supported transport protocols must have simple JSON string values.
    • The values will be parsed (unescaped) before they are used in outgoing messages.
    • Outbound notifications are JSON encoded (meaning that the characters will be reescaped for sending).
    • Values have a minimum length of 0 (the empty string, "", is allowed).
    • Values have a maximum length bounded by the overall message size (so, including multiple protocols may limit message sizes).
    • Non-string values will cause the key to be ignored.
    • Keys that do not correspond to supported transport protocols are ignored.
    • Duplicate keys are not allowed.
    • Failure to parse or validate any key or value in the message will cause the Publish call to return an error (no partial delivery).
  • Subject (string) --

    Optional parameter to be used as the "Subject" line when the message is delivered to email endpoints. This field will also be included, if present, in the standard JSON messages delivered to other endpoints.

    Constraints: Subjects must be ASCII text that begins with a letter, number, or punctuation mark; must not include line breaks or control characters; and must be less than 100 characters long.

  • MessageStructure (string) --

    Set MessageStructure to json if you want to send a different message for each protocol. For example, using one publish action, you can send a short message to your SMS subscribers and a longer message to your email subscribers. If you set MessageStructure to json , the value of the Message parameter must:

    • be a syntactically valid JSON object; and
    • contain at least a top-level JSON key of "default" with a value that is a string.

    You can define other top-level keys that define the message you want to send to a specific transport protocol (e.g., "http").

    Valid value: json

  • MessageAttributes (dict) --

    Message attributes for Publish action.

    • (string) --
      • (dict) --

        The user-specified message attribute value. For string data types, the value attribute has the same restrictions on the content as the message body. For more information, see Publish .

        Name, type, and value must not be empty or null. In addition, the message body should not be empty or null. All parts of the message attribute, including name, type, and value, are included in the message size restriction, which is currently 256 KB (262,144 bytes). For more information, see Using Amazon SNS Message Attributes .

        • DataType (string) -- [REQUIRED]

          Amazon SNS supports the following logical data types: String, String.Array, Number, and Binary. For more information, see Message Attribute Data Types .

        • StringValue (string) --

          Strings are Unicode with UTF8 binary encoding. For a list of code values, see ASCII Printable Characters .

        • BinaryValue (bytes) --

          Binary type attributes can store any binary data, for example, compressed data, encrypted data, or images.

Return type

dict

Returns

Response Syntax

{
    'MessageId': 'string'
}

Response Structure

  • (dict) --

    Response for Publish action.

    • MessageId (string) --

      Unique identifier assigned to the published message.

      Length Constraint: Maximum 100 characters

Exceptions

remove_permission(**kwargs)

Removes a statement from a topic's access control policy.

See also: AWS API Documentation

Request Syntax

response = client.remove_permission(
    TopicArn='string',
    Label='string'
)
Parameters
  • TopicArn (string) --

    [REQUIRED]

    The ARN of the topic whose access control policy you wish to modify.

  • Label (string) --

    [REQUIRED]

    The unique label of the statement you want to remove.

Returns

None

Exceptions

set_endpoint_attributes(**kwargs)

Sets the attributes for an endpoint for a device on one of the supported push notification services, such as GCM (Firebase Cloud Messaging) and APNS. For more information, see Using Amazon SNS Mobile Push Notifications .

See also: AWS API Documentation

Request Syntax

response = client.set_endpoint_attributes(
    EndpointArn='string',
    Attributes={
        'string': 'string'
    }
)
Parameters
  • EndpointArn (string) --

    [REQUIRED]

    EndpointArn used for SetEndpointAttributes action.

  • Attributes (dict) --

    [REQUIRED]

    A map of the endpoint attributes. Attributes in this map include the following:

    • CustomUserData – arbitrary user data to associate with the endpoint. Amazon SNS does not use this data. The data must be in UTF-8 format and less than 2KB.
    • Enabled – flag that enables/disables delivery to the endpoint. Amazon SNS will set this to false when a notification service indicates to Amazon SNS that the endpoint is invalid. Users can set it back to true, typically after updating Token.
    • Token – device token, also referred to as a registration id, for an app and mobile device. This is returned from the notification service when an app and mobile device are registered with the notification service.
    • (string) --
      • (string) --
Returns

None

Exceptions

set_platform_application_attributes(**kwargs)

Sets the attributes of the platform application object for the supported push notification services, such as APNS and GCM (Firebase Cloud Messaging). For more information, see Using Amazon SNS Mobile Push Notifications . For information on configuring attributes for message delivery status, see Using Amazon SNS Application Attributes for Message Delivery Status .

See also: AWS API Documentation

Request Syntax

response = client.set_platform_application_attributes(
    PlatformApplicationArn='string',
    Attributes={
        'string': 'string'
    }
)
Parameters
  • PlatformApplicationArn (string) --

    [REQUIRED]

    PlatformApplicationArn for SetPlatformApplicationAttributes action.

  • Attributes (dict) --

    [REQUIRED]

    A map of the platform application attributes. Attributes in this map include the following:

    • PlatformCredential – The credential received from the notification service. For APNS and APNS_SANDBOX , PlatformCredential is private key . For GCM (Firebase Cloud Messaging), PlatformCredential is API key . For ADM , PlatformCredential is client secret .
    • PlatformPrincipal – The principal received from the notification service. For APNS and APNS_SANDBOX , PlatformPrincipal is SSL certificate . For GCM (Firebase Cloud Messaging), there is no PlatformPrincipal . For ADM , PlatformPrincipal is client id .
    • EventEndpointCreated – Topic ARN to which EndpointCreated event notifications are sent.
    • EventEndpointDeleted – Topic ARN to which EndpointDeleted event notifications are sent.
    • EventEndpointUpdated – Topic ARN to which EndpointUpdate event notifications are sent.
    • EventDeliveryFailure – Topic ARN to which DeliveryFailure event notifications are sent upon Direct Publish delivery failure (permanent) to one of the application's endpoints.
    • SuccessFeedbackRoleArn – IAM role ARN used to give Amazon SNS write access to use CloudWatch Logs on your behalf.
    • FailureFeedbackRoleArn – IAM role ARN used to give Amazon SNS write access to use CloudWatch Logs on your behalf.
    • SuccessFeedbackSampleRate – Sample rate percentage (0-100) of successfully delivered messages.
    • (string) --
      • (string) --
Returns

None

Exceptions

set_sms_attributes(**kwargs)

Use this request to set the default settings for sending SMS messages and receiving daily SMS usage reports.

You can override some of these settings for a single message when you use the Publish action with the MessageAttributes.entry.N parameter. For more information, see Sending an SMS Message in the Amazon SNS Developer Guide .

See also: AWS API Documentation

Request Syntax

response = client.set_sms_attributes(
    attributes={
        'string': 'string'
    }
)
Parameters
attributes (dict) --

[REQUIRED]

The default settings for sending SMS messages from your account. You can set values for the following attribute names:

MonthlySpendLimit – The maximum amount in USD that you are willing to spend each month to send SMS messages. When Amazon SNS determines that sending an SMS message would incur a cost that exceeds this limit, it stops sending SMS messages within minutes.

Warning

Amazon SNS stops sending SMS messages within minutes of the limit being crossed. During that interval, if you continue to send SMS messages, you will incur costs that exceed your limit.

By default, the spend limit is set to the maximum allowed by Amazon SNS. If you want to raise the limit, submit an SNS Limit Increase case . For New limit value , enter your desired monthly spend limit. In the Use Case Description field, explain that you are requesting an SMS monthly spend limit increase.

DeliveryStatusIAMRole – The ARN of the IAM role that allows Amazon SNS to write logs about SMS deliveries in CloudWatch Logs. For each SMS message that you send, Amazon SNS writes a log that includes the message price, the success or failure status, the reason for failure (if the message failed), the message dwell time, and other information.

DeliveryStatusSuccessSamplingRate – The percentage of successful SMS deliveries for which Amazon SNS will write logs in CloudWatch Logs. The value can be an integer from 0 - 100. For example, to write logs only for failed deliveries, set this value to 0 . To write logs for 10% of your successful deliveries, set it to 10 .

DefaultSenderID – A string, such as your business brand, that is displayed as the sender on the receiving device. Support for sender IDs varies by country. The sender ID can be 1 - 11 alphanumeric characters, and it must contain at least one letter.

DefaultSMSType – The type of SMS message that you will send by default. You can assign the following values:

  • Promotional – (Default) Noncritical messages, such as marketing messages. Amazon SNS optimizes the message delivery to incur the lowest cost.
  • Transactional – Critical messages that support customer transactions, such as one-time passcodes for multi-factor authentication. Amazon SNS optimizes the message delivery to achieve the highest reliability.
UsageReportS3Bucket – The name of the Amazon S3 bucket to receive daily SMS usage reports from Amazon SNS. Each day, Amazon SNS will deliver a usage report as a CSV file to the bucket. The report includes the following information for each SMS message that was successfully delivered by your account:
  • Time that the message was published (in UTC)
  • Message ID
  • Destination phone number
  • Message type
  • Delivery status
  • Message price (in USD)
  • Part number (a message is split into multiple parts if it is too long for a single message)
  • Total number of parts

To receive the report, the bucket must have a policy that allows the Amazon SNS service principle to perform the s3:PutObject and s3:GetBucketLocation actions.

For an example bucket policy and usage report, see Monitoring SMS Activity in the Amazon SNS Developer Guide .

  • (string) --
    • (string) --
Return type
dict
Returns
Response Syntax
{}

Response Structure

  • (dict) --

    The response for the SetSMSAttributes action.

Exceptions

set_subscription_attributes(**kwargs)

Allows a subscription owner to set an attribute of the subscription to a new value.

See also: AWS API Documentation

Request Syntax

response = client.set_subscription_attributes(
    SubscriptionArn='string',
    AttributeName='string',
    AttributeValue='string'
)
Parameters
  • SubscriptionArn (string) --

    [REQUIRED]

    The ARN of the subscription to modify.

  • AttributeName (string) --

    [REQUIRED]

    A map of attributes with their corresponding values.

    The following lists the names, descriptions, and values of the special request parameters that the SetTopicAttributes action uses:

    • DeliveryPolicy – The policy that defines how Amazon SNS retries failed deliveries to HTTP/S endpoints.
    • FilterPolicy – The simple JSON object that lets your subscriber receive only a subset of messages, rather than receiving every message published to the topic.
    • RawMessageDelivery – When set to true , enables raw message delivery to Amazon SQS or HTTP/S endpoints. This eliminates the need for the endpoints to process JSON formatting, which is otherwise created for Amazon SNS metadata.
    • RedrivePolicy – When specified, sends undeliverable messages to the specified Amazon SQS dead-letter queue. Messages that can't be delivered due to client errors (for example, when the subscribed endpoint is unreachable) or server errors (for example, when the service that powers the subscribed endpoint becomes unavailable) are held in the dead-letter queue for further analysis or reprocessing.
  • AttributeValue (string) -- The new value for the attribute in JSON format.
Returns

None

Exceptions

set_topic_attributes(**kwargs)

Allows a topic owner to set an attribute of the topic to a new value.

See also: AWS API Documentation

Request Syntax

response = client.set_topic_attributes(
    TopicArn='string',
    AttributeName='string',
    AttributeValue='string'
)
Parameters
  • TopicArn (string) --

    [REQUIRED]

    The ARN of the topic to modify.

  • AttributeName (string) --

    [REQUIRED]

    A map of attributes with their corresponding values.

    The following lists the names, descriptions, and values of the special request parameters that the SetTopicAttributes action uses:

    • DeliveryPolicy – The policy that defines how Amazon SNS retries failed deliveries to HTTP/S endpoints.
    • DisplayName – The display name to use for a topic with SMS subscriptions.
    • Policy – The policy that defines who can access your topic. By default, only the topic owner can publish or subscribe to the topic.

    The following attribute applies only to server-side-encryption :

    • KmsMasterKeyId – The ID of an AWS-managed customer master key (CMK) for Amazon SNS or a custom CMK. For more information, see Key Terms . For more examples, see KeyId in the AWS Key Management Service API Reference .

    The following attribute applies only to FIFO topics:

    • ContentBasedDeduplication – Enables content-based deduplication. Amazon SNS uses a SHA-256 hash to generate the MessageDeduplicationId using the body of the message (but not the attributes of the message).
    • When ContentBasedDeduplication is in effect, messages with identical content sent within the deduplication interval are treated as duplicates and only one copy of the message is delivered.
    • If the queue has ContentBasedDeduplication set, your MessageDeduplicationId overrides the generated one.
  • AttributeValue (string) -- The new value for the attribute.
Returns

None

Exceptions

subscribe(**kwargs)

Subscribes an endpoint to an Amazon SNS topic. If the endpoint type is HTTP/S or email, or if the endpoint and the topic are not in the same AWS account, the endpoint owner must the ConfirmSubscription action to confirm the subscription.

You call the ConfirmSubscription action with the token from the subscription response. Confirmation tokens are valid for three days.

This action is throttled at 100 transactions per second (TPS).

See also: AWS API Documentation

Request Syntax

response = client.subscribe(
    TopicArn='string',
    Protocol='string',
    Endpoint='string',
    Attributes={
        'string': 'string'
    },
    ReturnSubscriptionArn=True|False
)
Parameters
  • TopicArn (string) --

    [REQUIRED]

    The ARN of the topic you want to subscribe to.

  • Protocol (string) --

    [REQUIRED]

    The protocol you want to use. Supported protocols include:

    • http – delivery of JSON-encoded message via HTTP POST
    • https – delivery of JSON-encoded message via HTTPS POST
    • email – delivery of message via SMTP
    • email-json – delivery of JSON-encoded message via SMTP
    • sms – delivery of message via SMS
    • sqs – delivery of JSON-encoded message to an Amazon SQS queue
    • application – delivery of JSON-encoded message to an EndpointArn for a mobile app and device.
    • lambda – delivery of JSON-encoded message to an Amazon Lambda function.
  • Endpoint (string) --

    The endpoint that you want to receive notifications. Endpoints vary by protocol:

    • For the http protocol, the (public) endpoint is a URL beginning with http://
    • For the https protocol, the (public) endpoint is a URL beginning with https://
    • For the email protocol, the endpoint is an email address
    • For the email-json protocol, the endpoint is an email address
    • For the sms protocol, the endpoint is a phone number of an SMS-enabled device
    • For the sqs protocol, the endpoint is the ARN of an Amazon SQS queue
    • For the application protocol, the endpoint is the EndpointArn of a mobile app and device.
    • For the lambda protocol, the endpoint is the ARN of an Amazon Lambda function.
  • Attributes (dict) --

    A map of attributes with their corresponding values.

    The following lists the names, descriptions, and values of the special request parameters that the SetTopicAttributes action uses:

    • DeliveryPolicy – The policy that defines how Amazon SNS retries failed deliveries to HTTP/S endpoints.
    • FilterPolicy – The simple JSON object that lets your subscriber receive only a subset of messages, rather than receiving every message published to the topic.
    • RawMessageDelivery – When set to true , enables raw message delivery to Amazon SQS or HTTP/S endpoints. This eliminates the need for the endpoints to process JSON formatting, which is otherwise created for Amazon SNS metadata.
    • RedrivePolicy – When specified, sends undeliverable messages to the specified Amazon SQS dead-letter queue. Messages that can't be delivered due to client errors (for example, when the subscribed endpoint is unreachable) or server errors (for example, when the service that powers the subscribed endpoint becomes unavailable) are held in the dead-letter queue for further analysis or reprocessing.
    • (string) --
      • (string) --
  • ReturnSubscriptionArn (boolean) --

    Sets whether the response from the Subscribe request includes the subscription ARN, even if the subscription is not yet confirmed.

    • If you set this parameter to true , the response includes the ARN in all cases, even if the subscription is not yet confirmed. In addition to the ARN for confirmed subscriptions, the response also includes the pending subscription ARN value for subscriptions that aren't yet confirmed. A subscription becomes confirmed when the subscriber calls the ConfirmSubscription action with a confirmation token.

    The default value is false .

Return type

dict

Returns

Response Syntax

{
    'SubscriptionArn': 'string'
}

Response Structure

  • (dict) --

    Response for Subscribe action.

    • SubscriptionArn (string) --

      The ARN of the subscription if it is confirmed, or the string "pending confirmation" if the subscription requires confirmation. However, if the API request parameter ReturnSubscriptionArn is true, then the value is always the subscription ARN, even if the subscription requires confirmation.

Exceptions

tag_resource(**kwargs)

Add tags to the specified Amazon SNS topic. For an overview, see Amazon SNS Tags in the Amazon SNS Developer Guide .

When you use topic tags, keep the following guidelines in mind:

  • Adding more than 50 tags to a topic isn't recommended.
  • Tags don't have any semantic meaning. Amazon SNS interprets tags as character strings.
  • Tags are case-sensitive.
  • A new tag with a key identical to that of an existing tag overwrites the existing tag.
  • Tagging actions are limited to 10 TPS per AWS account, per AWS region. If your application requires a higher throughput, file a technical support request .

See also: AWS API Documentation

Request Syntax

response = client.tag_resource(
    ResourceArn='string',
    Tags=[
        {
            'Key': 'string',
            'Value': 'string'
        },
    ]
)
Parameters
  • ResourceArn (string) --

    [REQUIRED]

    The ARN of the topic to which to add tags.

  • Tags (list) --

    [REQUIRED]

    The tags to be added to the specified topic. A tag consists of a required key and an optional value.

    • (dict) --

      The list of tags to be added to the specified topic.

      • Key (string) -- [REQUIRED]

        The required key portion of the tag.

      • Value (string) -- [REQUIRED]

        The optional value portion of the tag.

Return type

dict

Returns

Response Syntax

{}

Response Structure

  • (dict) --

Exceptions

unsubscribe(**kwargs)

Deletes a subscription. If the subscription requires authentication for deletion, only the owner of the subscription or the topic's owner can unsubscribe, and an AWS signature is required. If the Unsubscribe call does not require authentication and the requester is not the subscription owner, a final cancellation message is delivered to the endpoint, so that the endpoint owner can easily resubscribe to the topic if the Unsubscribe request was unintended.

This action is throttled at 100 transactions per second (TPS).

See also: AWS API Documentation

Request Syntax

response = client.unsubscribe(
    SubscriptionArn='string'
)
Parameters
SubscriptionArn (string) --

[REQUIRED]

The ARN of the subscription to be deleted.

Returns
None

Exceptions

untag_resource(**kwargs)

Remove tags from the specified Amazon SNS topic. For an overview, see Amazon SNS Tags in the Amazon SNS Developer Guide .

See also: AWS API Documentation

Request Syntax

response = client.untag_resource(
    ResourceArn='string',
    TagKeys=[
        'string',
    ]
)
Parameters
  • ResourceArn (string) --

    [REQUIRED]

    The ARN of the topic from which to remove tags.

  • TagKeys (list) --

    [REQUIRED]

    The list of tag keys to remove from the specified topic.

    • (string) --
Return type

dict

Returns

Response Syntax

{}

Response Structure

  • (dict) --

Exceptions

Client Exceptions

Client exceptions are available on a client instance via the exceptions property. For more detailed instructions and examples on the exact usage of client exceptions, see the error handling user guide.

The available client exceptions are:

class SNS.Client.exceptions.AuthorizationErrorException

Indicates that the user has been denied access to the requested resource.

Example

try:
  ...
except client.exceptions.AuthorizationErrorException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Indicates that the user has been denied access to the requested resource.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.ConcurrentAccessException

Can't perform multiple operations on a tag simultaneously. Perform the operations sequentially.

Example

try:
  ...
except client.exceptions.ConcurrentAccessException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Can't perform multiple operations on a tag simultaneously. Perform the operations sequentially.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.EndpointDisabledException

Exception error indicating endpoint disabled.

Example

try:
  ...
except client.exceptions.EndpointDisabledException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Exception error indicating endpoint disabled.

    • message (string) --

      Message for endpoint disabled.

    • Error (dict) -- Normalized access to common exception attributes.

      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.FilterPolicyLimitExceededException

Indicates that the number of filter polices in your AWS account exceeds the limit. To add more filter polices, submit an SNS Limit Increase case in the AWS Support Center.

Example

try:
  ...
except client.exceptions.FilterPolicyLimitExceededException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Indicates that the number of filter polices in your AWS account exceeds the limit. To add more filter polices, submit an SNS Limit Increase case in the AWS Support Center.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.InternalErrorException

Indicates an internal service error.

Example

try:
  ...
except client.exceptions.InternalErrorException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Indicates an internal service error.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.InvalidParameterException

Indicates that a request parameter does not comply with the associated constraints.

Example

try:
  ...
except client.exceptions.InvalidParameterException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Indicates that a request parameter does not comply with the associated constraints.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.InvalidParameterValueException

Indicates that a request parameter does not comply with the associated constraints.

Example

try:
  ...
except client.exceptions.InvalidParameterValueException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Indicates that a request parameter does not comply with the associated constraints.

    • message (string) --

      The parameter value is invalid.

    • Error (dict) -- Normalized access to common exception attributes.

      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.InvalidSecurityException

The credential signature isn't valid. You must use an HTTPS endpoint and sign your request using Signature Version 4.

Example

try:
  ...
except client.exceptions.InvalidSecurityException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The credential signature isn't valid. You must use an HTTPS endpoint and sign your request using Signature Version 4.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.KMSAccessDeniedException

The ciphertext references a key that doesn't exist or that you don't have access to.

Example

try:
  ...
except client.exceptions.KMSAccessDeniedException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The ciphertext references a key that doesn't exist or that you don't have access to.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.KMSDisabledException

The request was rejected because the specified customer master key (CMK) isn't enabled.

Example

try:
  ...
except client.exceptions.KMSDisabledException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The request was rejected because the specified customer master key (CMK) isn't enabled.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.KMSInvalidStateException

The request was rejected because the state of the specified resource isn't valid for this request. For more information, see How Key State Affects Use of a Customer Master Key in the AWS Key Management Service Developer Guide .

Example

try:
  ...
except client.exceptions.KMSInvalidStateException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The request was rejected because the state of the specified resource isn't valid for this request. For more information, see How Key State Affects Use of a Customer Master Key in the AWS Key Management Service Developer Guide .

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.KMSNotFoundException

The request was rejected because the specified entity or resource can't be found.

Example

try:
  ...
except client.exceptions.KMSNotFoundException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The request was rejected because the specified entity or resource can't be found.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.KMSOptInRequired

The AWS access key ID needs a subscription for the service.

Example

try:
  ...
except client.exceptions.KMSOptInRequired as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The AWS access key ID needs a subscription for the service.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.KMSThrottlingException

The request was denied due to request throttling. For more information about throttling, see Limits in the AWS Key Management Service Developer Guide.

Example

try:
  ...
except client.exceptions.KMSThrottlingException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The request was denied due to request throttling. For more information about throttling, see Limits in the AWS Key Management Service Developer Guide.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.NotFoundException

Indicates that the requested resource does not exist.

Example

try:
  ...
except client.exceptions.NotFoundException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Indicates that the requested resource does not exist.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.PlatformApplicationDisabledException

Exception error indicating platform application disabled.

Example

try:
  ...
except client.exceptions.PlatformApplicationDisabledException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Exception error indicating platform application disabled.

    • message (string) --

      Message for platform application disabled.

    • Error (dict) -- Normalized access to common exception attributes.

      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.ResourceNotFoundException

Can't tag resource. Verify that the topic exists.

Example

try:
  ...
except client.exceptions.ResourceNotFoundException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Can't tag resource. Verify that the topic exists.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.StaleTagException

A tag has been added to a resource with the same ARN as a deleted resource. Wait a short while and then retry the operation.

Example

try:
  ...
except client.exceptions.StaleTagException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    A tag has been added to a resource with the same ARN as a deleted resource. Wait a short while and then retry the operation.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.SubscriptionLimitExceededException

Indicates that the customer already owns the maximum allowed number of subscriptions.

Example

try:
  ...
except client.exceptions.SubscriptionLimitExceededException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Indicates that the customer already owns the maximum allowed number of subscriptions.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.TagLimitExceededException

Can't add more than 50 tags to a topic.

Example

try:
  ...
except client.exceptions.TagLimitExceededException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Can't add more than 50 tags to a topic.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.TagPolicyException

The request doesn't comply with the IAM tag policy. Correct your request and then retry it.

Example

try:
  ...
except client.exceptions.TagPolicyException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    The request doesn't comply with the IAM tag policy. Correct your request and then retry it.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.ThrottledException

Indicates that the rate at which requests have been submitted for this action exceeds the limit for your account.

Example

try:
  ...
except client.exceptions.ThrottledException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Indicates that the rate at which requests have been submitted for this action exceeds the limit for your account.

    • message (string) --

      Throttled request.

    • Error (dict) -- Normalized access to common exception attributes.

      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.
class SNS.Client.exceptions.TopicLimitExceededException

Indicates that the customer already owns the maximum allowed number of topics.

Example

try:
  ...
except client.exceptions.TopicLimitExceededException as e:
  print(e.response)
response

The parsed error response. All exceptions have a top level Error key that provides normalized access to common exception atrributes. All other keys are specific to this service or exception class.

Syntax

{
    'message': 'string',
    'Error': {
        'Code': 'string',
        'Message': 'string'
    }
}

Structure

  • (dict) --

    Indicates that the customer already owns the maximum allowed number of topics.

    • message (string) --
    • Error (dict) -- Normalized access to common exception attributes.
      • Code (string) -- An identifier specifying the exception type.
      • Message (string) -- A descriptive message explaining why the exception occured.

Paginators

The available paginators are:

class SNS.Paginator.ListEndpointsByPlatformApplication
paginator = client.get_paginator('list_endpoints_by_platform_application')
paginate(**kwargs)

Creates an iterator that will paginate through responses from SNS.Client.list_endpoints_by_platform_application().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    PlatformApplicationArn='string',
    PaginationConfig={
        'MaxItems': 123,
        'StartingToken': 'string'
    }
)
Parameters
  • PlatformApplicationArn (string) --

    [REQUIRED]

    PlatformApplicationArn for ListEndpointsByPlatformApplicationInput action.

  • PaginationConfig (dict) --

    A dictionary that provides parameters to control pagination.

    • MaxItems (integer) --

      The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

    • StartingToken (string) --

      A token to specify where to start paginating. This is the NextToken from a previous response.

Return type

dict

Returns

Response Syntax

{
    'Endpoints': [
        {
            'EndpointArn': 'string',
            'Attributes': {
                'string': 'string'
            }
        },
    ],

}

Response Structure

  • (dict) --

    Response for ListEndpointsByPlatformApplication action.

    • Endpoints (list) --

      Endpoints returned for ListEndpointsByPlatformApplication action.

      • (dict) --

        Endpoint for mobile app and device.

        • EndpointArn (string) --

          EndpointArn for mobile app and device.

        • Attributes (dict) --

          Attributes for endpoint.

          • (string) --
            • (string) --

class SNS.Paginator.ListPhoneNumbersOptedOut
paginator = client.get_paginator('list_phone_numbers_opted_out')
paginate(**kwargs)

Creates an iterator that will paginate through responses from SNS.Client.list_phone_numbers_opted_out().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    PaginationConfig={
        'MaxItems': 123,
        'StartingToken': 'string'
    }
)
Parameters
PaginationConfig (dict) --

A dictionary that provides parameters to control pagination.

  • MaxItems (integer) --

    The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

  • StartingToken (string) --

    A token to specify where to start paginating. This is the NextToken from a previous response.

Return type
dict
Returns
Response Syntax
{
    'phoneNumbers': [
        'string',
    ],
    'NextToken': 'string'
}

Response Structure

  • (dict) --

    The response from the ListPhoneNumbersOptedOut action.

    • phoneNumbers (list) --

      A list of phone numbers that are opted out of receiving SMS messages. The list is paginated, and each page can contain up to 100 phone numbers.

      • (string) --
    • NextToken (string) --

      A token to resume pagination.

class SNS.Paginator.ListPlatformApplications
paginator = client.get_paginator('list_platform_applications')
paginate(**kwargs)

Creates an iterator that will paginate through responses from SNS.Client.list_platform_applications().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    PaginationConfig={
        'MaxItems': 123,
        'StartingToken': 'string'
    }
)
Parameters
PaginationConfig (dict) --

A dictionary that provides parameters to control pagination.

  • MaxItems (integer) --

    The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

  • StartingToken (string) --

    A token to specify where to start paginating. This is the NextToken from a previous response.

Return type
dict
Returns
Response Syntax
{
    'PlatformApplications': [
        {
            'PlatformApplicationArn': 'string',
            'Attributes': {
                'string': 'string'
            }
        },
    ],

}

Response Structure

  • (dict) --

    Response for ListPlatformApplications action.

    • PlatformApplications (list) --

      Platform applications returned when calling ListPlatformApplications action.

      • (dict) --

        Platform application object.

        • PlatformApplicationArn (string) --

          PlatformApplicationArn for platform application object.

        • Attributes (dict) --

          Attributes for platform application object.

          • (string) --
            • (string) --
class SNS.Paginator.ListSubscriptions
paginator = client.get_paginator('list_subscriptions')
paginate(**kwargs)

Creates an iterator that will paginate through responses from SNS.Client.list_subscriptions().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    PaginationConfig={
        'MaxItems': 123,
        'StartingToken': 'string'
    }
)
Parameters
PaginationConfig (dict) --

A dictionary that provides parameters to control pagination.

  • MaxItems (integer) --

    The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

  • StartingToken (string) --

    A token to specify where to start paginating. This is the NextToken from a previous response.

Return type
dict
Returns
Response Syntax
{
    'Subscriptions': [
        {
            'SubscriptionArn': 'string',
            'Owner': 'string',
            'Protocol': 'string',
            'Endpoint': 'string',
            'TopicArn': 'string'
        },
    ],

}

Response Structure

  • (dict) --

    Response for ListSubscriptions 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.

class SNS.Paginator.ListSubscriptionsByTopic
paginator = client.get_paginator('list_subscriptions_by_topic')
paginate(**kwargs)

Creates an iterator that will paginate through responses from SNS.Client.list_subscriptions_by_topic().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    TopicArn='string',
    PaginationConfig={
        'MaxItems': 123,
        'StartingToken': 'string'
    }
)
Parameters
  • TopicArn (string) --

    [REQUIRED]

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

  • PaginationConfig (dict) --

    A dictionary that provides parameters to control pagination.

    • MaxItems (integer) --

      The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

    • StartingToken (string) --

      A token to specify where to start paginating. This is the NextToken from a previous response.

Return type

dict

Returns

Response Syntax

{
    'Subscriptions': [
        {
            'SubscriptionArn': 'string',
            'Owner': 'string',
            'Protocol': 'string',
            'Endpoint': 'string',
            'TopicArn': '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.

class SNS.Paginator.ListTopics
paginator = client.get_paginator('list_topics')
paginate(**kwargs)

Creates an iterator that will paginate through responses from SNS.Client.list_topics().

See also: AWS API Documentation

Request Syntax

response_iterator = paginator.paginate(
    PaginationConfig={
        'MaxItems': 123,
        'StartingToken': 'string'
    }
)
Parameters
PaginationConfig (dict) --

A dictionary that provides parameters to control pagination.

  • MaxItems (integer) --

    The total number of items to return. If the total number of items available is more than the value specified in max-items then a NextToken will be provided in the output that you can use to resume pagination.

  • StartingToken (string) --

    A token to specify where to start paginating. This is the NextToken from a previous response.

Return type
dict
Returns
Response Syntax
{
    'Topics': [
        {
            'TopicArn': 'string'
        },
    ],

}

Response Structure

  • (dict) --

    Response for ListTopics action.

    • Topics (list) --

      A list of topic ARNs.

      • (dict) --

        A wrapper type for the topic's Amazon Resource Name (ARN). To retrieve a topic's attributes, use GetTopicAttributes .

        • TopicArn (string) --

          The topic's ARN.