I need to call an Api on retrofit just like that sample:
http://api.paco.com/c?version_int&somekey&someotherkey&lastkey&user+input&some_base64
I dont need the key parameter specification, just the value straight implicit (ie: &somekey=value&someotherkey=value)
I'd concatenate on a @Path, but I have some doubts about the elegance.