All Star offers programmers a range of API Toolkits for developing applications that interface with the FaxCom fax server. Our high-level, easy to use API Toolkits have enabled many third-party developers to successfully create desktop fax applications, and to integrate their own custom production fax solutions with virtually any business application.

• FaxCom Command Language (FCL) -- the standard software interface through which all host and LAN-based applications interface directly to the FaxCom fax server. FCL consists of scores of simple ASCII commands that can be imbedded in any file.
• Envelope Specification -- an interface to the fax service gateway that specifies the information required by the fax service gateway to send an outgoing fax. To cause the fax gateway to process and send a fax, you simply locate the envelope file created according to the Envelope Specification in the appropriate directory.
  
• COM API -- an interface to the fax service gateway that enables independent developers and VARs to easily interface to the FaxCom server from Visual Basic, C/C++ or any other programming or scripting language that supports COM objects. Because the COM API supports programming to standardized Windows programming environments, developers have an easy-to-use API with which to write their own applications or simple macros.
• Java API- an interface through wich developers can interface their Java applications to the fax service gateway. All Star's Java API works with any Java Virtual Machine (JVM) running on any platform.