• AddUsernameToken, which adds a WS-Security UsernameToken to a SOAP envelope.

• CreateElement, which creates a child element in an XML document or element.

• DeleteElement, which deletes one or more element nodes from an XML document or element.

• LogMessageToFile, which writes the contents of a message to a file at a specified path.

• SetEnvironmentFromNodeValue, which evaluates an XPath expression against the envelope, and stores the result in the specified environment variable.

• SetNodeValueFromEnvironment, which sets an element or attribute value from an environment variable.