# File lib/fog/aws/requests/sns/subscribe.rb, line 19
        def subscribe(arn, endpoint, protocol)
          request({
            'Action'    => 'Subscribe',
            'Endpoint'  => endpoint,
            'Protocol'  => protocol,
            'TopicArn'  => arn.strip,
            :parser     => Fog::Parsers::AWS::SNS::Subscribe.new
          })
        end