Sespool 
Bounce parser for Amazon SES SNS notifications. Currently only supports JSON.
Usage
>> bounce = Sespool::Bounce.new("raw sns json request body")
>> bounce.type
=> 'Transient'
>> bounce.bounced_recipients.first.email_address
=> 'foo@example.com'
>> bounce.mail.message_id
=> '123-456-789'Example Integration
In a Rails app, you might want to setup your SES SNS bounces be be handled by something like the following:
class SnsController < ApplicationController
def bounce_notification
# parse the SNS bounce JSON
bounce = Sespool::Bounce.new(request.raw_post)
# do something with it, probably persist it
EmailBounce.create_from_sns_message(bounce)
render nothing: true, status: 204
end
end