.net Email Component and Smtp/pop3 Email Engine For Delphi Software for Windows

Live Email Validation Component
$24.9 - Live Software Inc

"The Email Validation Component is a true native, 100% managed C# component that can be implemented for both Webform and Winform."

Email Validation Component does:
1. An accurate syntax check
2. A domain check by looking up MX records
3. A username test using SMTP

We've packed a full set of solid, professional networking code into a simple component. With only one method call. Write 3 lines of code and get 100% better email address validation.

Email Verifier has fast and robust multi-threaded engine, connects directly to the SMTP server of the recipient and validates the email address without actually sending any mail.

Keywords: verify email address, verify email, email verification, valid email address, email verifier, validate email address, email validation.

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SMTP/POP3 Email Engine for Visual Basic
$105 - MarshallSoft Computing

MarshallSoft SMTP/POP3 email component Visual Basic (VB.NET) library (SEE4VB) uses a simple API to send and receive mail, including HTML, MIME Base64 and quoted-printable encoded attachments, from within an application. Knowledge of Winsock and TCP/IP is not needed.
Features of SEE4VB include: Send email with inline HTML, GIF, TIF, JPG, BMP and Rich Text attachments. Supports ISO-8859 (European character sets) and UTF-8 character coding. Get the number of messages on an email server. Forward email. Get the header lines from any email on the server, without reading the entire email. Delete any email on the server without downloading the entire email. Copy any email on the server without deleting it. Receive any email on your server including MIME attachments. Download email from your server, automatically decoding MIME attachments. Decode email from a file. Can specify custom Content-Types; add custom header fields. Supports setting priority via X-Priority header field. Set return receipt; add TO, CC, BCC recipients. Dozens of switches to control how email is sent and received. Run up to 128 independent WIN32 threads concurrently. Supports SMTP (ESMTP) and POP3 authentication. Supports multiple (simultaneous) connections. Supports bulk mail on a distribution list.
Is a standard Windows DLL that does not depend on support libraries. Makes calls to Windows API functions only. The same SEE32.DLL (or SEE16.DLL) can be called from any supported language. Also use with Delphi, Visual C++, C/C++, .Net, PowerBASIC.,Visual FoxPro, Visual dBase, Xbase++, and COBOL. Free technical support and updates for one year. Royalty free distribution with your compiled application. A large selection of example programs is included. Works with Win 95/98/Me/NT/2000/2003/XP. Works with all versions of Microsoft Visual Visual Basic, VB.NET, VBA (Access, Excel, Microsoft Office) and PowerBuilder.
Download free evaluation version from

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Aspose.Network for .NET
$299 - Aspose Pty Ltd

Aspose.Network is a suite of .NET components for network programming with support for .NET logging framework, Microsoft Exchange Server and also allows parsing a Microsoft Outlook document with drag & drop feature as well. Also supports to send a batch of emails and other mail merge features, import & export emails from Mht & Eml formats, querying, retrieving and deleting messages. It supports all the useful features of SMTP, MIME, POP3, FTP, WhoIs, DNS, ICMP, IMAP, HTTP, SOCKS 4/4A and SOCKS 5.

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CSpot SMTPClient
$0 - ComponentSpot

SMTPClient from Bossware lets developers add outgoing email capabilities to their Windows Forms and ASP.NET (Web Forms) email apps using the SMTP protocol. The component does not use the .NET System.Web.Mail namespace, which is simply a .NET Framework wrapper for CDONTS and CDOSYS, two Microsoft COM objects. One problem of using System.Web.Mail is that code using this namespace can behave differently depending on the OS of the computer it?s running on. CDONTS is also said to be resource-intensive and more complex to configure, and to have limitations, and even be unstable.

The component is written in 100% managed C# and is CLS compliant; therefore, developers can use the component in any .NET Framework programming language, such as C#, VB.NET, J#, ASP.NET, etc. It is a strong-named assembly so it can be used in cross-application development situations by registering it in the Global Assembly Cache (GAC).

With this control, developers can implement the following features:

? Sending HTML/text messages.
? Sending to multiple recipients.
? Connecting to multiple servers.
? Including multiple attachments.
? Connection retry count.
? Sending files using MIME encoding.
? Synchronized, thread-safe wrapper.
? Using message priority.

The component complies with several RFC (Request for Comment) documents concerning the SMTP protocol. However, it lacks logging and mail merge capabilities.

? distribution agreement (no limits) (optional)
? license agreement (no limits) (optional)

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SMTP/POP3 Email Engine for Delphi
$105 - MarshallSoft Computing

MarshallSoft SMTP/POP3 email component Delphi library (SEE4D) uses a simple API to send and receive mail, including HTML, MIME Base64 and quoted-printable encoded attachments, from within an application. Knowledge of Winsock and TCP/IP is not needed.
Features of SEE4D include: Send email with inline HTML, GIF, TIF, JPG, BMP and Rich Text attachments. Supports ISO-8859 (European character sets) and UTF-8 character coding. Get the number of messages on an email server. Forward email. Get the header lines from any email on the server, without reading the entire email. Delete any email on the server without downloading the entire email. Copy any email on the server without deleting it. Receive any email on your server including MIME attachments. Download email from your server, automatically decoding MIME attachments. Decode email from a file. Can specify custom Content-Types; add custom header fields. Supports setting priority via X-Priority header field. Set return receipt; add TO, CC, BCC recipients. Dozens of switches to control how email is sent and received. Run up to 128 independent WIN32 threads concurrently. Supports SMTP (ESMTP) and POP3 authentication. Supports multiple (simultaneous) connections. Supports bulk mail on a distribution list.
SEE4D is a standard Windows DLL that does not depend on support libraries. Makes calls to Windows API functions only. The same SEE32.DLL (or SEE16.DLL) can be called from any supported language. Also use with Visual Basic, VB.NET, Visual C++, C/C++, .Net, PowerBASIC.,Visual FoxPro, Visual dBase, Xbase++, and COBOL. Free technical support and updates for one year. Royalty free distribution with your compiled application. A large selection of example programs is included. Works with Win 95/98/Me/NT/2000/2003/XP. Works with all versions of Borland Delphi including Delphi Win32 and Delphi .NET.
Download free evaluation version from

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Chilkat .NET Zip Component
$149 - Chilkat Software, Inc.

The Chilkat .NET Zip Component can be used with any Microsoft Visual Studio programming language (C#, VB.NET, ASP.NET) and provides managed classes for creating, managing, and unzipping Zip archives. It supports zip and unzip progress monitoring, in-memory zipping and unzipping, AES strong-encryption, Gzip, Unix .Z compression, and creating self-extractor EXE?s. The Chilkat Zip components draw on over 7 years of zip compression component development, and have an established user base of approximately 10,000 customers. Chilkat's licensing provides for free new-version upgrades, 1 year unlimited email and phone support, and royalty-free redistribution.

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