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BAPI It is a short form for Business Application Programming Interface. It is a simple API used for business operations. It can be simple module function provided by SAP or it can be developed by the user as well. BAdI This is an abbreviation for Business Add-Ins. These are customer exits which are used to modify or customize existing SAP functionality. BAdI can be reused as they follow Object-oriented approach. Enhancements It is a modification of SAP functionality or adding new functionality possibly by using a BAdI class or any enhancement technique. Customer modification It is to customize existing function ... Read More

BAPI is an abbreviation for Business Application Programming Interface.BAPI’s are proprietary interfaces of SAP. These provide standard access to SAP solution with all the semantic checks already present. Using BAPI interfaces, we can perform both synchronous and asynchronous processing of data.