In the documentation the endpoint:
POST - searches/evaluation
Specifies the body as a multipart/form-data
Even the swagger version specifies the same with an example body:
I could not make it work with Content-Type: multipart/form-data;
I do not know wether it is an error in the documentation or not but I was able to make the call using: Content-Type: application/json as
So if you are struggling to make it work that is the way.
