ABAP API Configuration

Hi All,

I am trying to make use of ABAP API from my R/3 system.

but I am not able to see the transaction MDMAPIC and many MDM related interfaces.

what could be the exact problem?

Any Service pack need to be added on normal R/3?

My R/3 system version is 4.7 with kernel patch NW2004 (640) dw patch 139 as per the How to guide.

Even I tried with R/3 5.0 with the same kernel patch.

I had maintained allow.ip at MDM server.

waiting for the reply