Odata Service for creating a financial transaction in S4 HANA, alternative for BAPI_FTR_CREATE, IRAT

Hello members

We person made a customn Odata work done which we are calling the required BAPIs to make a fiscal transaction successful SAP S4 HANA system. But we privation to debar doing customized improvement successful S4 HANA for the intent of keeping the halfway clean. Is determination immoderate modular SAP provided Odata work disposable for the aforesaid purpose? If yes , delight fto maine cognize which Odata work APIs tin beryllium utilized for creating fiscal transactions successful SAP.  If no, tin anyone suggest however tin we telephone BAPI from CAPM(Cloud Application Programming , BAS connected BTP)  oregon from extracurricular SAP with due mistake handling and instrumentality messages for the confirmation of palmy oregon failed BAPI execution.

Please supply clues. Thanks. SAP BTP, ABAP environment NW ABAP Gateway (OData)