Open source .NET library

Open source .NET library

MailSystem.NET is an open source library that allows software developers to manage email using .NET commands. The library is very flexible and supports email management using SMTP, POP3, IMAP, and several other email protocols. The library supports asynchronous operations and allows you to sign and encrypt mail, as well as decrypt using S/MIME and OpenPGP. The library includes separate objects for messages and clients.

The MailSystem library is very easy to use and includes support for several important email-related features. It includes support for SMTP, POP3, IMAP4, NNTP, MIME, S/MIME, OpenPGP, DNS, vCard, vCalendar, Anti-Spam (Bayesian, RBL, DomainKeys), Queueing, Mail Merge, and much more. It also provides support for a mail queue system, as well as support for individual requests of all types,

The MailSystem library is very easy to use and includes support for several important email-related functions. It includes support for SMTP, POP3, IMAP4, NNTP, MIME, S/MIME, OpenPGP, DNS, vCard, vCalendar, Anti-Spam (Bayesian, RBL, DomainKeys), Queueing, Mail Merge and much more. It also provides support for a mail queue system, as well as support for individual requests of all types.

There are several important features related to Simple Mail Transfer Protocol and Post Office Protocol 3, such as support for message counting, mailbox size display, downloading the entire message or just the header, secure authentication, embedding images, sounds or videos, sending emails directly without an SMTP server, using HTML and text emails, improved caching performance, and much more.

The MailSystem.NET library includes functions for creating and sending email messages using C# .NET code. The library contains many features and provides several important ways to send email messages, such as sending an email message with an attachment, sending emails to multiple users, sending messages asynchronously, sending encrypted email messages, sending emails to multiple recipients, sending with multiple bodies, sending emails with or without an SMTP server, and much more.