class Aws::SNS::Types::SetSMSAttributesInput

The input for the SetSMSAttributes action.

@note When making an API call, you may pass SetSMSAttributesInput

data as a hash:

    {
      attributes: { # required
        "String" => "String",
      },
    }

@!attribute [rw] attributes

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.

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][1]. 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 principal to perform the `s3:PutObject` and
`s3:GetBucketLocation` actions.

For an example bucket policy and usage report, see [Monitoring SMS
Activity][2] in the *Amazon SNS Developer Guide*.

[1]: https://console.aws.amazon.com/support/home#/case/create?issueType=service-limit-increase&limitType=service-code-sns
[2]: https://docs.aws.amazon.com/sns/latest/dg/sms_stats.html
@return [Hash<String,String>]

@see docs.aws.amazon.com/goto/WebAPI/sns-2010-03-31/SetSMSAttributesInput AWS API Documentation

Constants

SENSITIVE