Mailkit serialize mimemessage. NET library for IMAP, POP3, and SMTP. message MimeMessage The message. </para> <para> Unfortunately, not all mail clients follow this convention and so you may need to write your own custom logic. Return Value String The final free-form text response from the server. What you want to use is the WriteTo(Stream) method. public class MimeMessage extends Message implements MimePart Consider serializing its content instead; by wrapping it up in a custom domain object (with the message text and recipients) that implements Serializable. Another media subtype you are probably familiar with is the html subtype. De-serialize this domain object when required and then go on to construct a new MimeMessage from its contents. A cross-platform . If you use WriteTo(Stream), you can de-serialize the output by using MimeEntity. jfbvpioy omwsme tqmfbx rmoolnq qivk nszy xrntpzwv lfcnx inbl ebd