Microsoft SOAP Toolkit 3.0

The Microsoft SOAP Toolkit is a great tool for developers who need to integrate XML Web Services into their applications. It allows for the sharing of information in open distributed systems and provides support for HTTP, SMTP, and MIME protocols. The toolkit is also very easy to use, making it a great choice for developers of all levels. Overall, the Microsoft SOAP Toolkit is an excellent choice for anyone looking to take advantage of the power of XML Web Services.

Simple Object Access Protocol (SOAP) is based on XML protocol, used for information exchange in distributed systems. SOAP establishes client-server interaction and regulates operation factors transmission and return value. To submit any information transmitted from client to server and vice versa XML is used.
Microsoft SOAP Toolkit can be used to add XML Web Service functionality to COM components and applications. It is a lightweight and simple XML-based protocol that is designed to exchange structured and typed information on the Web. The purpose is to start up rich and automated Web services based on a shared and open Web infrastructure. It can be used in combination with a variety of existing Internet protocols and formats including HTTP, SMTP, and MIME and can support a wide range of applications from messaging systems to RPC. SOAP toolkit can make successful SSL connections and requests.
All SOAP Toolkits have been replaced by the Microsoft .NET Framework. SOAP Toolkit versions earlier than version 3.0 are no longer supported.