Feature request API: add "sequence_nr"

just an example of a API request:
“camera_make”:“LG Electronics”,

I would so very much appreciate the field:

That way I could know the order of the keys in a sequence.

I now do a “closeto=A,B&radius=200”

And with that little extra bit of info would save me an extra sequence API-call (sasuming that the result is in order, or otherwise I could order on date/time)

Or is it no problem that I do “more” API calls? (I like to reduce that to a minimum…)

I’ll start programming with an extra API call.

Small question, when working with JavaScript I now have the API clientID in the source… don’t see an other way… is that a problem?