Moreover, our incoming mail parsing doesn't stop at simple MIME parsing, we're dig deeper into the meaning of those characters and extract user signatures, quoted parts, etc.
Moreover, we retry inbound POST, allow you to filter incoming traffic on the server and (very important) we're the only incoming mail API processor that generates proper bounces for 3rd party servers (spammers) trying to hammer you with non-existent addresses.
http://blog.mailgun.net/day/2011/11/07
Moreover, our incoming mail parsing doesn't stop at simple MIME parsing, we're dig deeper into the meaning of those characters and extract user signatures, quoted parts, etc.
Moreover, we retry inbound POST, allow you to filter incoming traffic on the server and (very important) we're the only incoming mail API processor that generates proper bounces for 3rd party servers (spammers) trying to hammer you with non-existent addresses.