Product Details not showing in rest API call - B2B API AddOn for OCC

Hi Expert,

I am following below link for B2B API AddOn for OCC

https://wiki.hybris.com/display/release5/B2B+API+AddOn+for+OCC+-+API+Reference

but in the reponse is not showing as above wiki page -
/products /{productCode}

I am able to see few attributes in local Rest API response e.g. -

categories,code, description, manufacturer, multidimensional, name, numberOfReviews, price, priceRange, purchasable, stock, summary and url.

So many attributes are missing in response e.g.-
variantMatrix, images, classifications, productReferences and so many as per wiki page.

Let me know why it is misbehaving in local? or let me know if anything is missing while activating B2B API AddOn

Many Thanks in advance,