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Amazon Simple Email Service
Developer Guide

Query Responses and Amazon SES

In response to a Query request, Amazon SES returns an XML data structure that contains the results of the request.

Every Amazon SES response includes a request ID in a RequestId element. The value is a unique string that AWS assigns. If you ever have issues with a particular request, AWS will ask for the request ID to help troubleshoot the issue.

Successful Amazon SES responses also include one or more message IDs. You can think of a message ID as a receipt for an email message that Amazon SES sends. If a message is rejected or bounced, the message ID will appear in any complaint or bounce notifications that you receive; you can then use the message ID to identify any problematic email messages that you have sent, and take corrective action.

Structure of a Successful Response

If the request succeeded, the main response element is named after the action, but with "Response" appended. For example, SendEmailResponse is the response element returned for a successful SendEmail request. This element contains the following child elements:

  • ResponseMetadata, which contains the RequestId child element.

  • An optional element containing action-specific results. For example, the SendEmailResponse element includes an element called SendEmailResult.

The XML schema describes the XML response message for each Amazon SES action.

The following is an example of a successful response.

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<SendEmailResponse xmlns="https://email.amazonaws.com/doc/2010-03-31/"> <SendEmailResult> <MessageId>000001271b15238a-fd3ae762-2563-11df-8cd4-6d4e828a9ae8-000000</MessageId> </SendEmailResult> <ResponseMetadata> <RequestId>fd3ae762-2563-11df-8cd4-6d4e828a9ae8</RequestId> </ResponseMetadata> </SendEmailResponse>

Structure of an Error Response

If a request is unsuccessful, the main response element is called ErrorResponse regardless of the action that was called. This element contains an Error element and a RequestId element. Each Error includes:

  • A Type element that identifies whether the error was a receiver or sender error

  • A Code element that identifies the type of error that occurred

  • A Message element that describes the error condition in a human-readable form

  • A Detail element that might give additional details about the error or might be empty

The following is an example of an error response.

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<ErrorResponse> <Error> <Type> Sender </Type> <Code> ValidationError </Code> <Message> Value null at 'message.subject' failed to satisfy constraint: Member must not be null </Message> </Error> <RequestId> 42d59b56-7407-4c4a-be0f-4c88daeea257 </RequestId> </ErrorResponse>