Do we have the relevant S4 HANA standard V2/V4 API for the BAPI "BAPI_ACC_ACTIVITY_ALLOC_POST"?

Hi Experts,

As portion of cleanable halfway methodology we request to instrumentality the akin telephone of posting the enactment hours connected WBS timesheet successful S4 from CPI. A akin BAPI "BAPI_ACC_ACTIVITY_ALLOC_POST" is determination but wanted to cognize bash we person the applicable S4 HANA modular V2/V4 API for akin BAPI functionality?

Thanks,

Ahmed