How to recover response (string) from tRestClient (Post)

[GGoberna]

I have design a flow where I obtain some files from the database and call an API (tRestClient) to post this data and it returns only an string Id, which I need to continue to the next step.

My problem is that I don't know how to obtain the response from POST_Fabricaciones. In postman it returns in the body response the id. but here in talend i'm trying different scenarios, but still not know how to do get it.

the content and accept type on POST_Fabricaciones is defined as JSON.

[root]

from POST_Fabricaciones --> tJavaRow and pull the output of the component schema. That should work.

HTH