Adapter for SAP has several APIs that you can use in your client applications and services. This chapter shows how to use the built-in services API to invoke SAP RFCs, send IDocs to an SAP system and to receive an IDoc from an SAP system. For descriptions of the available built-in services, refer to Built-in Services.

For more information about building the Java services, see the online API documentation installed with Integration Server at: Integration Server_directory\instances\instance_name\doc\api\Java\index.html

This chapter also shows how to use webMethods Adapter for SAP IDoc Java API to construct an IDoc. For information, refer to packages_directory\WmSAP\pub\doc\api\index.html.